1 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
3 * top.c (build_command_line): Demand arguments for if/while
6 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
8 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
10 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
12 * scm-lang.c: Moved Scheme value printing code to ...
13 * scm-valprint.c: ... this new file.
14 Also major improvements in support for printing SCM values.
15 * scm-lang.h: New file.
16 * scm-tags.h: New file.
17 * Makefile.in: Note new scm-valprint.{c,o}.
19 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
21 * configure.in: X_INCDIR and X_LIBDIR added.
22 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
23 * configure: Regnerated.
25 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
27 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
28 Any pc > LOWESTPC is ok.
30 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
31 (remote_rdp_detatch): Delete.
32 * breakpoint.c (ctype.h): Don't include twice.
34 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
35 * callback.c (os_printf_filtered): fix protos.
36 * defs.h (puts_filtered, puts_unfiltered
37 [v|f|]printf_[un]filtered): Make format arg const.
38 * remote-rdp.c (rdp_init): Attept to sync at different
40 * utils.c (puts_filtered, puts_unfiltered
41 [v|f|]printf_[un]filtered): Define prototypes with
42 const in the right place.
44 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
46 * defs.h (enum language): Add language_scm.
47 * expression.h (enum exp_code): Added OP_EXPRSTRING.
48 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
49 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
50 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
51 * valops.c (find_function_in_inferior): New function.
52 (value_allocate_space_in_inferior): New function.
53 (allocate_space_in_inferior): Redefine using previous function.
54 * Makefile.in (SFILES): Add scm-lang.c.
55 (COMMON_OBS): Add scm-lang.o
57 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
59 * callback.[ch]: New files.
60 * remote-rdp.c: Support for the ARM RDP monitor.
62 * arm-tdep.c (arm_othernames): New.
63 (_initialize_arm_tdep): install 'othernames' command.
64 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
65 * configure.in: Check for termios.h, termio.h and sgtty.h.
66 (i[345]86-*-win32*): New host.
67 * configure: Regenerated.
68 * inflow.c: Clean up inclusions.
69 * main.c (main): Check for WINGDB, not WIN32.
70 * printcmd.c (do_examine): Put QUIT test in loop.
71 * remote-hms.c (e7000_load): Delete.
72 (hms_ops): Point to generic_load instead.
73 * remote-hms.c (hms_ops): Point to generic_load.
74 * remote-sim.c (sim_callback_write_stdout): Becomes
76 (gdbsim_load): Call generic_load.
77 * remote-utils.c (gr_load_image): Delete.
78 * ser-unix.c (terminal.h): Include instead of havig
80 (hardwire_flush_input): Reset input buffer too.
81 * source.c (openp): If WIN32 then open file in binary mode.
82 * terminal.h: Configure IO mechanism using autoconf defines if available and
84 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes WINGDB check.
85 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o
86 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes TARGET_BYTE_ORDER_SELECTABLE.
87 (ADDR_BITS_REMOVE): New.
88 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
90 (FRAME_FIND_SAVED_REGS): Pass the right argument.
91 (arm_get_next_pc): Declare.
94 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
96 * valops.c (search_struct_field): Also allow "else" as a variant name,
98 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
99 structure tuples. Now also handles Chill variant records.
100 (get_label): New function, used by evaluate_struct_tuple.
101 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
102 (evaluate_labeled_field_init): Removed.
104 * valops.c (search_struct_field): Generalize to work with Chill
107 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
109 * mdebugread.c (parse_partial_symbols): Reset includes_used
110 and dependencies_used after finishing the partial symbol table.
112 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
115 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
116 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
118 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
119 code. The existing code tried to add parameter information for
120 functions compiled without -g, which cannot be done properly
121 for optimized code and produced misleading parameter displays.
122 (ef_complaint, eb_complaint): Make a local static copy to avoid
123 dependency on coffread.c.
124 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
125 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
126 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
127 symbols. Complain about unmatched .ef and .eb symbols instead of
129 (process_xcoff_symbol): Determine value of C_GSYM symbols via
130 the global_sym_chain mechanism in stabsread.c.
131 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
132 (init_string_tab): Initialize length field bytes in the strtbl.
133 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
134 Set first_fun_line_offset for symbols with two auxents only.
136 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
138 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
141 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
143 * Makefile.in (maintainer-clean): New target, synonym for
144 realclean. Add GNU standard maintainer-clean echos.
145 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
147 * nlm/Makefile.in (maintainer-clean): Likewise.
149 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
151 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
152 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
153 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
154 * remote-sim.[ch] (sim_callback_write_stdout): New.
156 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
158 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
159 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
161 * gdbtypes.c (force_to_range_type): Calculate upper limit of
162 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
164 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
166 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
169 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
171 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
172 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
175 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
177 * remote-sim.c (gdbsim_create_inferior): Back out change that
178 broke all simulator configurations except the rs6000.
180 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
182 * monitor.c (monitor_expect): Discard NULL characters.
184 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
186 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
188 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
190 * symfile.c: Move global variable auto_solib_add_at_startup from
191 solib.c to symfile.c.
193 * symfile.h: Add extern declaration of the above mentioned variable.
194 * infcmd.c: Take out extern declaration, since it's in symfile.h.
196 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
198 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
199 .eb symbols instead of segfaulting.
201 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
203 * stabsread.c (read_one_struct_field): Use subfile language instead of
204 global language. Improve efficiency.
206 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
208 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
209 (som_solib_create_inferior_hook): Don't add libraries if
210 auto_solib_add_at_startup is zero.
211 (_initialize_som_solib): Add command to toggle
212 auto_solib_add_at_startup.
214 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
216 * monitor.c (monitor_make_srec): Fix thinkos in computation
219 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
221 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
222 generated stabs that each field is in full mangled name.
224 * stabsread.c: To include language.h and expression.h for the reason
227 * infcmd.c (attach_command): Add solibs only when
228 auto_solib_add_at_startup is set.
230 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
232 * NEWS: Add information about remote target caching.
234 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
236 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
239 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
241 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
244 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
245 register offset from the current frame (don't assume it is always 8).
246 (push_dummy_frame): Add comment about having only 4096 bytes of
247 stack space in the simulator (by default).
249 * remote-sim.c (gdbsim_create_inferior): Call
250 `add_text_to_loadinfo' so that gdb can find TOC entries when
251 calling functions in the inferior.
253 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
255 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
257 (supply_fpregset): Use FP_MAX_REGNUM.
259 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
261 * stabsread.c (read_enum_type): Exit loop for putting pending
262 enum symbols into the enum type correctly if we had no pending
263 symbols on entry to read_enum_type.
265 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
267 * inferior.h: Add extern declaration of inferior_environ.
268 * solib.c (solib_map_sections): To get inferior's env instead of
269 gdb's for LD_LIBRARY_PATH, same for PATH.
271 * solib.c (solib_map_sections): Copy full path name into so_list
272 structure so that symbol_file_add can find it.
274 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
276 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
278 (REGISTER_VIRTUAL_SIZE): Likewise.
279 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
280 Upper 32 fp regs have type double.
281 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
282 (FP_REGISTER_BYTES): this, and update all uses.
283 (FP_MAX_REGNUM): Define if not already.
284 (get_saved_register): Handle new sparc64 fp regs.
285 (sparc_frame_find_saved_regs): Likewise.
286 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
287 Add code to handle long doubles when gdb does.
288 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
290 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
292 * configure.in: Explicitly `exit 0' for broken shells.
293 * configure: Rebuilt.
295 * symtab.c (list_symbols): Add missing blank after
296 `<function, no debug info>' output.
298 * valops.c (value_assign): Handle truncation when assigning
299 to bitfields. Use value_copy to construct the return value
301 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
303 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
305 * configure (mips64*vr4300*-*-elf): Support added.
306 * remote-mips.c (mips_readchar): Change to allow build-time prompt
308 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
309 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
310 tm-vr4300el.h}: Added.
312 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
314 * config/sh/sh.mt (SIM): Add -lm.
316 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
318 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
319 conform to GNU coding standards.
321 * solib.c (match_main): Modify to follow GNU coding conventions.
323 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
325 * remote.c (remote_wait): Revert 19 July my change which should be
328 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
330 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
331 Determine signedness of enum type from enumerators.
332 (parse_type): Handle btIndirect types, handle fBitfield for
333 some non-member types.
334 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
336 (cross_ref): Handle stIndirect forward reference to btTypedef.
338 * stabsread.c (read_enum_type): Determine signedness of enum
339 type from enumerators.
341 * top.c (execute_command): Remove trailing whitespace from
342 command arguments, except for `set' and `complete' commands.
343 (validate_comname): Allow underscores in user defined command
346 * values.c (modify_field): Change `Value does not fit in %d bits'
347 error to a warning. Exclude sign extension bits of negative field
348 values from fit check.
350 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
352 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
353 if the target is powerpc{,le}-*-eabisim*, since the simulator
355 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
356 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
357 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
359 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
361 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
364 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
366 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
368 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
369 calling conventions too. Use the TYPE of the return value, not
370 its length to determine if it should also be copied into the
371 floating point registers.
373 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
374 problems than it fixes.
375 * hppa-tdep.c (skip_prologue): If we exit the main loop without
376 finding all the register saves, retry again without looking for
377 the registers we could not find the first time.
379 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
381 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
382 calls "main" directly.
383 (skip_prologue): Always assume arguments were saved into the stack
384 since GCC will do so without setting the magic Args_Saved bit in
385 the unwind descriptor.
387 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
389 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
390 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
393 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
395 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
396 that we're using autoconf.
397 (uninstall): Likewise.
399 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
401 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
403 Also, wire up the breakpoint window so that it can be demo'd.
405 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
407 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
408 to inhibit infinite recursion when printing aggregate types.
410 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
412 * dcache.c (dcache_write_line): Write dirty lines right.
414 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
416 * sparc-tdep.c (isbranch): Fix typo which caused wrong
417 target addresses for annulled branches.
419 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
421 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
423 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
425 * remote.c (remote_write_bytes): Chop up large transfers.
427 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
429 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
431 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
433 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
434 * blockframe.c (inside_main_func): If main func addr range not set,
437 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
439 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
440 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
442 * configure.in: Recognize aix4 specially as some aspects
443 of aix4 need different handling than aix3.
444 * configure: Updated.
445 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
446 specific to aix4 support on the power pc.
447 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
448 not defined. The aix4 specific target files will do that.
449 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
450 specific to aix4 support on the rs6000.
452 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
453 do the conversion if the pointer is not a magic aix function
455 * rs6000-tdep.c: Include objfiles.h and symtab.h.
456 (is_magic_function_pointer): New function.
458 * rs6000-tdep.c (skip_prologue): Refine check for frameless
459 functions. Handle b .+4 emitted by aix4 compilers. Only
460 allow one load of a minimal toc pointer. Handle aix4 compiler's
463 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
464 found rather than possibly core dumping.
466 * partial-stab.h: Handle extra field generated by the aix4 compiler
468 * stabsread.c (read_enum_type): Likewise.
470 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
472 * rs6000-tdep.c (extract_return_value): Fix returning of values
473 whose length is less than the register size for big endian targets.
475 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
477 * symtab.c (list_symbols): if break command set breakpoint on
480 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
482 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
483 #ifndefs to protect against previous definitions as macros.
485 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
487 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
488 that got in accidentally with Aug 1 change.
490 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
492 * remote-hms.c (hms_cmds): Get reg term right.
493 * monitor.c (monitor_fetch_register): If we see
494 a non-hex digit, just stop reading.
495 * remote.c (remote_wait): Change way $O is handled.
497 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
499 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
501 (powerpc-*-eabi*): Don't set configdirs.
502 (powerpcle-*-eabi*): Likewise.
503 * configure: Updated.
504 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
505 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
507 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
508 for powerpc running aix4.
509 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
510 and host include files for powerpc running aix4.
512 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
514 * top.c (target_output_hook): Really make it match defs.h (char *
515 is not the same as unsigned char *).
517 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
519 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
520 unless it is present.
522 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
524 * top.c (target_output_hook): Make declaration match the one
527 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
528 (add_psymbol_addr_to_list): Likewise.
529 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
531 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
533 * top.c (target_output_hook): New definition.
534 * stack.c (gdb_string.h): Include after defs.h
535 * defs.h (target_output_hook): New declaration.
536 * source.c (mod_path): Fix Win32 \ handling.
538 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
540 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
541 out of a long branch stub.
543 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
545 * xcoffread.c (process_linenos): Fix typo in last change.
547 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
549 * ch-exp.y (write_lower_upper_value): Add prototype so bison
550 generated parser will insert prototype before first func usage.
551 Bison and byacc order the output sections differently. Also
552 make function static.
554 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
556 * Update all FSF addresses except those in COPYING* files.
558 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
560 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
561 (SKIP_TRAMPOLINE_CODE): Define.
562 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
563 frame to find the saved pc register.
564 (alpha_saved_pc_after_call): Skip over shared library trampoline
565 before trying to find the saved pc register.
566 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
567 to heuristic proc_desc.
568 (init_extra_frame_info): Initialize pc_reg field in frame.
570 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
572 * configure.in (m68*-est-*): Use monitor target config.
574 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
575 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
577 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
579 * Makefile.in (VERSION): Bump to 4.14.2
581 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
583 * xcoffread.c (process_linenos): The value in include file symbol
584 should point to line number table. Currently this value is not
585 set correctly by AIX ld. A fix to get around this bug.
587 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
589 * configure.in: Check for working mmap, ansi headers, string.h,
590 strings.h, and memory.h.
591 * configure: Regenerated.
593 * gdb_stat.h: New file, "portable" <sys/stat.h>.
594 * gdb_string.h: New file, "portable" <string.h>.
596 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
597 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
598 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
599 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
600 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
601 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
602 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
603 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
604 instead of <sys/stat.h>.
606 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
607 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
608 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
609 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
610 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
611 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
612 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
613 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
614 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
615 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
616 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
617 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
618 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
619 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
620 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
621 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
622 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
623 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
624 "gdb_string.h" instead of <string.h>.
629 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
630 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
632 * config/xm-lynx.h, config/i386/xm-ptx.h,
633 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
634 config/mips/xm-irix3.h, config/mips/xm-mips.h,
635 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
636 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
637 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
638 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
639 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
640 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
641 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
643 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
645 * mips-tdep.c (mips_extract_return_value): Fix returning of
646 values whose length is less than the register size for big endian
648 * alpha-tdep.c (alpha_extract_return_value,
649 alpha_store_return_value): Use alpha_convert_register_to_*
650 to handle functions returning "float" correctly.
652 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
654 * h8500-tdep.c: General linting and cleanup.
655 (opcodes/h8500-opc.h): Don't include.
656 (code_size, data_size): Make static.
657 (frame_locals_address, frame_args_address): Remove.
658 (h8300_pop_frame): Rename to h8500_pop_frame.
659 (big_command, medium_command, compact_command, small_command):
660 Define as regular functions rather than with macro trickery.
661 (tm_print_insn): Set to correct disassembler function.
662 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
663 (ABOUT_TO_RETURN): #if 0 out.
664 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
665 (GDB_TARGET_IS_H8500): Remove duplicate definition.
666 (regoff): Remove, never used.
667 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
669 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
671 * configure.in: Check for unistd.h.
672 * configure: Regenerated.
674 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
675 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
676 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
677 and/or unistd.h to bring prototypes into scope.
679 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
681 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
682 before trying to determine the start of the function.
683 (skip_prologue): Skip subroutine call which might save the
684 floating point registers only if it is within the first three
686 Reinstate setting of alloca_reg if setup of a gcc frame pointer
688 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
690 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
692 * sparclite: Removed subdirectory. aload and eload are now in
693 utils/sparclite, low-level library is in libgloss.
694 * configure.in (sparclite*): Don't configure sparclite subdir.
696 * Makefile.in (TARDIRS): Remove, no longer used.
698 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
700 * procfs.c (unconditionally_kill_inferior): Clear current signal
701 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
702 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
704 * alpha-tdep.c: Move sigtramp handling of saved registers from
705 read_next_frame_reg to alpha_find_saved_regs, handle saved
706 floating point registers.
707 * mips-tdep.c: Move sigtramp handling of saved registers from
708 read_next_frame_reg to mips_find_saved_regs, handle saved
709 floating point registers.
710 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
711 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
713 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
714 instruction to handle functions returning structures with
715 large sizes properly.
717 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
719 * configure, configure.in (z8k-*-sim): deleted.
721 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
723 * lynx-nat.c (child_wait): Handle threads exiting.
725 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
727 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
728 instruction is the last in the prologue, since xlc stores the lr
729 after the stack update. Make sure offset is correct sign for
731 (frame_saved_pc): Move test for signal before frameless.
733 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
734 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
736 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
738 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
739 into shared libraries.
741 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
743 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
744 gprs, fprs, lr, and cr is stored at.
745 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
746 (function_frame_info): Delete declaration.
747 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
748 structure to fill in.
749 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
751 (FRAME_SAVED_PC): Call frame_saved_pc.
753 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
754 as AIX style. Fill in rs6000_framedata structure. Remember where
755 the gprs, fprs, cr, and lr are saved.
756 (pop_frame): Use skip_prologue, not function_frame_info, and use
757 new rs6000_framedata fields.
758 (function_frame_info): Function deleted.
759 (frameless_function_invocation): Separate frame_saved_pc support
760 to new function. Recognize V.4 frames.
761 (frame_saved_pc): New function.
762 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
763 (frame_initial_stack_address): Ditto.
765 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
767 * remote.c: Add documentation for extended protocol operations
768 and for thread_alive change from a couple weeks ago.
769 (extended_remote_ops): Declare and define a new target vector
770 for the extended remote protocol.
771 (extended_remote_restart): New function to restart the remote
773 (remote_open): Just a stub routine.
774 (extended_remote_open): New function to start a remote session
775 using the extended gdb remote protocol.
776 (remote_open_1): New function containing code common to both
777 remote_open and extended_remote_open.
778 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
779 (extended_remote_create_inferior): New function for the extended
781 (initialize_remote): Add the extended_remote_ops target vector.
782 * gdbserver/server.c (main, case '!'): Set extended_protocol.
783 (main, case 'k'): If the extended protocol is in use, kill the
784 inferior then start a new one.
785 (main, case 'R'): New command to restart the remote server and
786 inferior process. Only supported when using the extended
788 (main, server loop): If the inferior terminates while using the
789 extended protocol then start a new one. If getpkt fails when
790 using the extended protocol then exit.
792 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
794 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
795 line numbers using the psymtab's section offsets.
797 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
799 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
800 aix_framedata. Change all uses.
801 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
803 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
805 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
807 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
809 * lynx-nat.c (child_thread_alive): New function. Somehow I
810 forgot to check this in with all the other thread_alive changes.
812 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
814 * somread.c (som_symtab_read): Add unsatisfied common symbols to
815 the minimal symbol table. All common symbols are "unsatisfied"
816 when -E is passed to the linker.
818 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
820 * top.c (show_endian): Cast first arg of printf_unfiltered to
821 correct type of "char *".
823 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
825 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
826 means the process is single threaded, so there's no need to add
827 it to the thread list. Handle case where multi-threaded process
828 reverts back to a single-threaded process.
830 * gdbserver/low-hppabsd.c: Remove error declaration.
831 * gdbserver/low-sparc.c: Likewise.
832 * gdbserver/low-sun3.c: Likewise.
833 * gdbserver/server.h: Remove error and fatal declaration.
834 * gdbserver/utils.c (error): Update to be compatable with recent
838 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
840 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
841 correctly map floating point registers numbers.
843 * dwarfread.c (locval, new_symbol): Handle variables that are
846 * mdebugread.c: Replace all uses of builtin_type_* with
847 mdebug_type_*. Define and initialize mdebug_type_*.
849 * serial.h (serial_close): Add additional argument `really_close'.
850 (SERIAL_CLOSE): Update serial_close call accordingly.
851 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
852 * serial.c (serial_close): Handle `really_close'.
853 * serial.h (scb_base): Moved to serial.c, made static.
855 * valops.c (value_addr): Don't coerce arrays.
856 (typecmp): Coerce arrays instead of calling value_addr if necessary.
858 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
860 From Richard Earnshaw (rearnsha@armltd.co.uk):
861 * infrun.c (wait_for_inferior): Set the convenience variable
862 $_exitcode to the termination code of the inferior.
863 * top.c (quit_command): Accept optional expression to use
864 as parameter to exit().
866 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
868 * remote.c (remote_wait): When getting registers, check endianess and
869 do conversion if necessary.
871 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
873 * gdbserver/low-hppabsd.c: New file.
874 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
875 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
876 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
877 * config/pa/hppaosf.mh: Likewise.
879 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
881 * dache.c (struct dcache_block): Change data member from unsigned
882 char to char, since everything passed in and out of dcache is char
883 or casted to appropriate type anyway.
884 (dcache_alloc): Move assignment of db out of test and combine
885 separate tests into if-else.
886 (dcache_peek_byte): Change ptr from unsigned char* to char*.
887 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
888 (dcache_peek): Change cast of incoming data arg.
889 (dcache_poke): Change cast of addr of incoming data arg.
890 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
891 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
892 * target.c (debug_to_thread_alive): Change return type to int and
893 return zero, for type compatibility with other *_thread_alive
895 (cleanup_target): Change cast of ignore function to match type of the
896 to_thread_alive member.
897 * defs.h (error_hook): Add ATTR_NORETURN.
898 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
899 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
900 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
901 strncmp to "const char *" from "unsigned char *".
902 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
904 (remote_wait): Change printf format for long arg from "%d" to "%ld".
905 (getpkt): Remove unused variable "bp".
906 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
908 * breakpoint.c (watchpoint_check): Removed unused variables
909 "saved_level" and "saved_frame".
910 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
911 default cases to switch for completeness.
912 * infrun.c (wait_for_inferior): Enclose "have_waited" label
913 in #ifdef that matches the one in which it is referenced.
914 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
915 unused variable "state" in #ifdef that matches one in which it is
917 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
918 * eval.c (evaluate_subexp_standard): Remove unused variable
920 * valarith.c (value_subscript): Remove unused variable
921 "lowerbound", which is redeclared in a nested scope prior to use.
922 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
924 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
925 Remove unused static var "check_break_insn_size".
926 * buildsym.c (finish_block): Add other enum LOC_* and default
927 cases to switch for completeness.
928 ch-lang.c (type_lower_upper): Removed unused label "retry".
929 Add other enum TYPE_* and default cases to switch for completeness.
930 * f-typeprint.c (f_type_print_args): Ifdef out unused function
931 that may be used someday when Fortran support is complete.
932 * ch-valprint.c (chill_print_type_scalar): Add other enum
933 TYPE_* and default cases to switch for completeness.
934 (chill_val_print): Remove unused local var "high_bound" that
935 is redeclared in a nested scope prior to use.
936 (chill_var_print): Use "%ld" to print long arg, not "%d".
937 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
938 types and default to switches for completeness.
939 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
941 (prim_record_minimal_symbol_and_info): Return NULL rather than
943 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
944 record_minimal_symbol_and_info.
945 * f-lang.c (saved_function_list_end): Ifdef out unused variable
946 that may be used someday.
947 * f-valprint.c (f_val_print): Remove unused local "straddr".
949 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
951 * stabsread.h (struct stab_section_list): Define.
952 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
953 Add textaddr, textsize, and stabs parameters.
954 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
955 Add text_addr and text_size fields.
956 (DBX_TEXT_SECT): Don't define.
957 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
958 * coffread.c: Include <ctype.h>.
959 (struct coff_symfile_info): Remove stabsect and stabindexsect
960 fields. Add textaddr, textsize, and stabsects fields.
961 (coff_locate_sections): Record the address of the .text section,
962 and total the sizes of all sections with names beginning with
963 ".text". Don't bother to record a .stab.index section (COFF
964 doesn't use them). Make a linked list of all sections with names
965 beginning with ".stab".
966 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
968 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
969 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
970 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
972 (elfstab_build_psymtabs): Likewise.
973 (stabsect_build_psymtabs): Likewise.
974 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
975 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
977 (coffstab_build_psymtabs): Remove staboffset and stabsize
978 parameters. Add textaddr, textsize, and stabsects parameters.
979 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
980 multiple stabs sections.
981 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
982 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
983 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
986 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
989 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
991 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
992 for OSF/1-3.x procfs support.
993 * configure.in (alpha-dec-osf): Use them when configuring
995 * configure: Updated.
996 * target.c: Include <string.h>.
998 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1000 * Makefile.in, configure.in: Use one variable, frags, to hold
1001 pathnames of makefile fragments.
1002 * configure: regenerated.
1004 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1006 * procfs.c (procfs_ops): Fix typo in last change.
1008 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1010 * inftarg.c (child_thread_alive): New function to see if a
1011 particular thread is still running.
1012 (child_ops): Add child_thread_alive entry.
1013 * remote.c (remote_thread_alive): New function to see if a
1014 particular thread is still alive.
1015 (remote_ops): Add remote_thread_alive.
1016 * target.c (dummy_target): Add dummy entry for thread_alive.
1017 (cleanup_target): de_fault thread_alive too.
1018 (update_current_target): INHERIT thread_alive too.
1019 (debug_to_thread_alive): New function.
1020 (setup_target_debug): Add debug_to_thread_alive.
1021 * target.h (struct target_ops): Add to_thread_alive.
1022 (target_thread_alive): Define.
1023 * thread.c (info_threads_command): Don't call kill; use
1024 target_thread_alive instead.
1025 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1026 * gdbserver/low-lynx.c (mythread_alive): New function.
1027 (mywait): Don't restart any threads after a new thread notification,
1028 let the generic code handle it.
1029 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1030 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1031 * gdbserver/server.c (main): Handle thread_alive requests.
1032 * gdbserver/server.h (mythread_alive): Declare.
1033 * corelow.c (core_ops): Add dummy entry for thread_alive.
1034 * exec.c (exec_ops): Likewise.
1035 * m3-nat.c (m3_ops): Likewise.
1036 * monitor.c (monitor_ops): Likewise.
1037 * procfs.c (procfs_ops): Likewise.
1038 * remote-arc.c (arc_ops): Likewise.
1039 * remote-array.c (array_ops): Likewise.
1040 * remote-e7000.c (e7000_ops): Likewise.
1041 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1042 * remote-mips.c (mips_ops): Likewise.
1043 * remote-pa.c (remote_hppro_ops): Likewise.
1044 * remote-sim.c (gdbsim_ops): Likewise.
1045 * sparcl-tdep.c (sparclite_ops): Likewise.
1047 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1049 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1050 * solib.c (match_main): New function for checking name of main.
1051 * solib.c (solib_add): Not to add if solib match main.
1053 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1055 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1056 generated internal labels ($LM...).
1058 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1060 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1063 * remote-nindy (nindy_wait): Use infinite timeout reading after
1066 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1068 * infrun.c (wait_for_inferior): When switching from one thread to
1069 another, save infrun's state for the old thread and load infrun's
1070 previous state for the new thread.
1071 * thread.c (struct thread_info): Add new fields for thread specific
1072 state saved/restored in infrun.c.
1073 (add_thread): Initialize new fields.
1074 (load_infrun_state): New function.
1075 (save_infrun_state): New function.
1076 * thread.h (load_infrun_state): Provide external decl.
1077 (save_infrun_state): Likewise.
1079 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1080 wrong thread, make sure to write the fixed PC value into the thread
1081 that stopped. Restart all threads after single stepping over a
1082 breakpoint for a different thread.
1083 * breakpoint.c (set_momentary_breakpoint): Make momentary
1084 breakpoints thread specific in a multi-threaded program.
1085 * lynx-nat.c (child_resume): Add some comments. Correctly
1086 choose between the single and multi-threaded step and continue
1089 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1091 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1092 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1093 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1094 * configure, configure.in: Update to reflect renamings.
1096 * remote-sim.c (sim): New command, passes commands to simulator.
1097 (simulator_command): New function.
1098 (gdbsim_ops): Clean up.
1099 * remote-sim.h (sim_do_command): Declare.
1100 * sh-tdep.c (memory_size): Remove command.
1102 * Makefile.in (SIM, SIM_OBS): New variables.
1103 (CLIBS, CDEPS): Add value of SIM.
1104 (DEPFILES): Add value of SIM_OBS
1106 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1107 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1108 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1109 define in SIM_OBS and SIM.
1110 config/sparc/sp64sim.mt (SIMFILES): Remove.
1112 * remote-z8k.c: Remove, was superseded by remote-sim.c
1113 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1115 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1117 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1118 should be char *, not unsigned char *.
1119 * dcache.h (memxferfunc): Ditto.
1120 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1122 (monitor_make_srec): Let compiler figure size of hextab.
1124 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1126 * lynx-nat.c (child_wait): Don't restart new threads and loop
1127 to the top of child_wait; let the machine independent code in
1128 wait_for_inferior deal with new thread notifications.
1130 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1132 * remote-nindy (nindy_load): Put in target specific load, it's
1135 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1137 * utils.c (error): Move local `args' outside conditional,
1138 move local `string1' inside, declare function as void if
1139 non-ANSI compiler, dereference error_hook when calling.
1141 * mac-xdep.c (stdarg.h): Don't include.
1143 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1145 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1147 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1149 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1150 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1152 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1154 * monitor.c: Turn on caching.
1155 (monitor_printf): If a ^C was sent, don't expect to see its
1157 (monitor_open): Enable caching.
1158 (monitor_resume, monitor_load): Flush cache.
1159 (monitor_xfer_memory): Call cache routine.
1160 (monitor_dump_regs): New.
1161 (monitor_fetch_registers): If monitor_dump_regs available
1163 (monitor_load): Don't ref exec_bfd if it's NULL.
1164 (monitor_load_srec): Use new monitor_make_srec calling convention.
1165 (monitor_make_srec): Rewrite to cope with two, three and four byte
1167 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1168 * dcache.h, dcache.h: Rewritten.
1169 * remote.c: Reenable caching.
1170 (getpkt): Reduce MAX_TRIES to 3.
1171 (remote_xfer_memory): Use dcache_xfer_memory.
1172 * defs.h (error_hook): New.
1173 * top.c (error_hook): New definition.
1174 * utils.c (error): Use error_hook if initialized.
1175 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1176 HAVE_SOCKETS in place of #ifndef GO32.
1178 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1180 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1181 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1182 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1183 around losing mach kernel behavior.
1185 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1187 * monitor.c (monitor_wait): Don't use the watchdog timeout
1189 * w89k-rom.c (w89k_open): Define to be static.
1191 start-sanitize-gdbtk
1192 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1194 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1196 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1197 * (create_file_win create_asm_win build_framework): Create null
1198 bindings for meta keys to keep window from dropping down to
1199 insertion point when meta is pressed by itself. New bindings:
1200 Up/Down - Scroll up/down one line at a time
1201 Next/Prior - Scroll up/down one page at a time
1202 Home/End - Warp to current pc/end of file
1203 * (build_framework): Turn on breakpoint menu.
1204 * (create_command_window): Implement tab completion. Add binding
1205 for ^C to stop target.
1208 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1210 * somsolib.c (som_solib_add): Validate regexp argument.
1211 Don't assume the first entry on dld's library list is the main
1212 program. Don't load the same library more than once and don't
1213 consider the main program a shared library.
1214 (som_solib_sharedlibrary_command): New function
1215 (_initialize_som_solib): Add "sharedlibrary" command.
1217 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1219 * array-rom.c: Remove, no longer used.
1221 * remote-hms.c (hms_open): Make static.
1223 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1224 not {MPW}Interfaces:CIncludes.
1225 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1227 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1229 * ch-exp.y: Remove lots of unsupported productions and names.
1230 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1232 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1234 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1235 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1237 * expprint.c (dump_expression): Handle the new exp_opcodes.
1238 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1239 (print_simple_m2_func): Removed.
1240 (print_subexp): Remove support for Modula2 builtin functions.
1241 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1242 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1243 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1244 (upper_lower_argument, length_argument): Removed non-terminals.
1245 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1246 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1247 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1248 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1250 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1252 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1253 * defs.h: Don't declare strchr and friends if WIN32.
1254 (DIRNAME_SEPARATOR): Move here from source.c.
1255 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1256 symbolic definitions for filename bits.
1257 * top.c (cd_command): Use these.
1258 * source.c (mod_path, openp): Ditto.
1259 * terminal.h: Disable termio/sgtty definitions if WIN32.
1260 * findvar.c (registers_changed): Call registers_changed_hook
1263 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1265 * Makefile.in (distclean, realclean): Remove config.cache and
1268 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1270 * somsolib.c: Include gdb-stabs.h.
1271 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1272 etc. Initialize offsets for RODATA & BSS too.
1274 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1276 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1277 register information in core files when backtracing.
1279 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1281 * remote-nrom.c: Remove everything but download code. More
1284 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1286 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1287 for `watchdog' variable. This allows the user to put an upper
1288 limit on the amount of time that GDB will wait for the target to
1289 return from a step or continue operation. This will primarily be
1290 used for the testsuite, where it is difficult to come up with a
1291 reasonable timeout for things like function calls, which can take
1292 as long as three minutes under some circumstances. If the
1293 watchdog timer expires, GDB will generate an error that looks like
1294 `Watchdog has expired.', and will detach from the target.
1296 * remote-mips.c (mips_open): Setup initial frame from target.
1297 Print it out so that user is told where the program is stopped
1300 * remote-nrom.c: Loads of cleanups. Use serial code to open
1301 network connections. Use expect() to wait for response to
1304 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1306 * serial.c serial.h (serial_open serial_fdopen serial_close):
1307 Allow users to open the same device multiple times. They all get
1308 to share the same serial_t. This is about the only way to have
1309 multiple active targets use the same device (for download and
1312 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1314 * target.c: Add `targetdebug' variable. If this is non-zero,
1315 then a special target is put at the top of the target stack which
1316 will cause all calls through the target vector to have their args
1317 and results printed out.
1319 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1321 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1323 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1325 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1326 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1327 (BIG_BREAKPOINT): Ditto.
1329 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1330 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1333 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1335 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1337 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1338 handler in dynamically linked executables.
1340 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1342 From Andrew Cagney <cagney@highland.com.au>
1343 * rs6000-tdep.c (single_step): Handle both little and big endian
1345 (gdb_print_insn_powerpc): Deal with disassembling both little and
1346 big endian PowerPC systems.
1347 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1348 disassembly, rather that assuming big endian order.
1350 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1351 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1352 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1354 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1356 * README: Add note about Unixware 2.x.
1358 * dbxread.c (process_one_symbol): Check for exact symbol name
1359 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1361 * valprint.c (value_print_array_elements): Use
1362 fprintf_filtered to put out `<repeats %u times>',
1363 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1365 * value.h (struct value): Change `repetitions' field from
1366 `short' to `int' type.
1369 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1371 * arc-tdep.c (arc_bfd_mach_type): New static global.
1372 (codestream_fill): Handle byte order differences.
1373 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1374 (arc_get_frame_setup): Read it here.
1375 (arc_frame_saved_pc): And here.
1376 (arc_print_insn): New function.
1377 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1378 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1381 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1383 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1384 * nlm/configure: New file, generated with autoconf 2.3.
1386 * nlm/configure.in: Use sed instead of awk to get the value of
1387 cpufile. Awk is not a utility required by the GNU coding
1388 standards. This change also fixes the rigid whitespace
1389 requirements that were required for awk.
1391 * sparclite/aload.c: Use a file descriptor instead of a stdio
1392 stream for i/o with target board.
1393 Use #error if HAVE_TERMIOS is not defined.
1395 * sparclite/{Makefile.in, configure.in}: Converted to use
1397 * sparclite/configure: New file, generated with autoconf 2.3.
1399 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1401 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1402 Fix stupid thinko in last change ("..." -> "va_list").
1404 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1405 gcc-2.5 chokes on format attributes for unprototyped functions.
1406 (vfprintf_filtered declaration): Likewise.
1407 (vprintf_unfiltered declaration): Likewise.
1408 (vfprintf_unfiltered). Likewise.
1410 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1412 * configure.in: Use sed instead of awk to get the values of
1413 hostfile, targetfile and nativefile. Awk is not a utility
1414 required by the GNU coding standards. This change also
1415 fixes the rigid whitespace requirements that were required
1417 * configure: regenerated.
1419 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1421 * sparclite/{Makefile,configure}.in: Add hooks for building with
1422 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1424 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1426 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1427 comment regarding signal numbering.
1429 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1431 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1434 * arm-tdep.c (convert_from_extended, convert_to_extended):
1436 * coffread.c (enter_linenos): Return if linetab 0.
1437 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1438 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1440 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1442 * config/idt.mt: replace monitor and array-rom with the new
1445 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1447 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1450 * breakpoint.c: Move defaults of watchpoint related macros into
1452 * target.h: Macros from breakpoint.c. Conditionalize based on
1453 TARGET_HAS_HARDWARE_WATCHPOINTS.
1454 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1455 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1457 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1458 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1459 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1461 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1463 * breakpoint.c, target.h: Move defaults of watchpoint related
1464 macros back to breakpoint.c. Required to get GDB compiling
1467 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1469 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1470 attribute when compiled by gcc.
1471 * defs.h, language.h, monitor.h: Changed many function
1472 declarations to use ATTR_FORMAT.
1474 * breakpoint.c (delete_command); source.c (directory_command);
1475 top.c (define_command): Changed call to query() that had too
1477 * printcmd.c (address_info): Changed call to printf_filtered()
1478 that had too many arguments.
1480 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1482 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1483 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1484 were--after the switch statement on w.kind. You can't read the
1485 registers of an inferior which has exited. Use a goto in the
1486 STOPPED_BY_WATCHPOINT code.
1487 * infrun.c (wait_for_inferior): Reinstate
1488 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1490 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1492 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1493 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1494 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1495 must match the definition of PARAMS.
1496 start-sanitize-gdbtk
1497 * gdbtk.c: Likewise.
1500 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1502 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1503 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1504 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1505 with an ANSI compiler.
1506 * complaints.c (complain): Likewise.
1507 * language.c (type_error, range_error): Likewise.
1508 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1509 * remote-array.c (printf_monitor, debuglogs): Likewise.
1510 * remote-mips.c (mips_error): Likewise.
1511 * remote-os9k.c (printf_monitor): Likewise.
1512 * remote-st.c (printf_stdebug): Likewise.
1513 start-sanitize-gdbtk
1514 * gdbtk.c (gdbtk_query): Likewise.
1517 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1518 match above changes.
1520 * printcmd.c: Remove uneeded #include <varargs.h>.
1521 * remote-e7000.c: Likewise.
1523 * f-typeprint.c (f_type_print_base): Fix typo found by above
1526 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1528 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1530 * xcoffsolib.c (sharedlibrary_command): New command.
1531 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1532 * xcoffsolib.c: Miscellaneous cleanups.
1534 * partial-stab.h: Ignore symbol descriptor '-' (for local
1535 variables with negative type numbers) without complaint.
1537 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1538 local emulation thereof. Remove unused variable ostart.
1540 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1542 * Makefile.in (config.status): changed target so that
1543 config.status --recheck is executed if configure script changes.
1545 * monitor.c (monitor_printf): Changed format specification in
1546 error message to work with pre-ansi compilers.
1547 (monitor_load_srec): reduced length of s-records from 128 to 32
1548 bytes so download is more reliable with the rom68k monitor.
1550 * rom68k-rom.c: Added trailing space to prompt string.
1552 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1553 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1555 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1556 config/i386/{xm-i386bsd.h, xm-linux.h},
1557 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1558 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1559 (PSIGNAL_IN_SIGNAL_H): Removed.
1561 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1563 * Makefile.in (Makefile): Added config.status to dependency list.
1565 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1566 gdb_host_cpu, gdb_target_cpu and nativefile.
1567 * configure: regenerated.
1569 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1571 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1572 symbols, their value is the displacement from the procedure address.
1573 * top.c (init_main): Add missing newlines to help strings for
1574 `if' and `while' commands, fix help string for `show commands'.
1576 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1578 * breakpoint.c: Move defaults of watchpoint related macros into
1579 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1581 * infrun.c (wait_for_inferior): Enhance comment near
1582 STOPPED_BY_WATCHPOINT.
1583 * target.h: Macros from breakpoint.c.
1585 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1587 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1588 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1589 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1591 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1593 * Makefile.in, configure.in: Converted to use autoconf
1594 * aclocal.m4: New file, local autoconf macro definitions.
1595 * configure: New file, generated with autoconf 2.3.
1597 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1599 * remote.c (remote_kill): Add prototype.
1600 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1601 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1603 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1605 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1606 into a variable (__WINSIZE) so that it can be controlled via the
1608 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1611 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1612 trap_expected_after_continue.
1613 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1614 insert breakpoints while target is running (this only works on
1615 *some* native targets). This may also speed up native watchpoints
1618 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1620 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1621 mdebugread.c (struct symloc), hpread.c (struct symloc),
1622 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1625 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1627 * rs6000-tdep.c (find_toc_address): Revise comment.
1628 * symfile.c, symfile.h (init_psymbol_list): New function;
1629 consolidate duplicated copies from os9kread.c, dbxread.c
1631 * defs.h: Declare info_verbose.
1632 * xcoffread.c: Extensive changes to support psymtabs.
1634 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1636 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1638 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1640 * partial-stab.h: Expand comments.
1642 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1644 * Support debugging using native MACH primitives on hppa*-*-osf*.
1645 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1646 * config/pa/hppaosf.mh: New file.
1647 * config/pa/nm-hppao.h: Likewise.
1648 * hppam3-nat.c: Likewise.
1649 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1650 (MACHINE_CPROC_*_OFFSET): Define.
1652 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1654 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1656 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1657 * (unwind_command): Clean it up and make it print things out
1659 * monitor.c: Add ^C handling capability (mostly ripped off from
1661 * (monitor_printf): Make it check the command echo.
1662 * (monitor_printf_noecho): Similar to above, but doesn't check
1664 * (monitor_stop): No longer waits for prompt. That is the job of
1665 the caller. This makes things work much better for monitor_wait,
1666 which waits for the prompt itself.
1667 * (monitor_open): Deal with new monitor_stop semantics. Also,
1668 flush input after sending init strings to get rid of junk that may
1669 be output. Also, don't always send \r to remote. Use
1670 monitor_ops->line_term cuz proper character isn't always \r.
1671 * (monitor_fetch_register): Switch to completely different
1672 algorithm to deal with lame-ass monitors which put spaces in the
1673 middle of numbers, and prompt with a space!!!!!
1674 * (monitor_read_memory_single): New routine to be used with
1675 monitors that can only return one byte/short/long at a time. This
1676 is selected via MO_GETMEM_READ_SINGLE.
1677 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1678 records. Most targets don't echo them.
1679 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1680 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1681 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1682 ^Q to prevent error message.
1683 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1684 instruction sequence at end to make restore_pc_queue happy.
1686 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1688 * remote-est.c (est_open): Make static to match prototype.
1690 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1692 * configure.in: Add little endian PowerPC support.
1693 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1695 * config/powerpc/tm-ppcle-eabi.h: ditto.
1697 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1699 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1700 These variables not used.
1702 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1704 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1706 * monitor.c (monitor_command): Don't use PROMPT until monitor
1707 target is known to be open.
1708 (monitor_make_srec): Don't define size of hextab.
1710 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1712 * configure.in (--enable-netrom): New configuration option.
1713 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1714 value of NETROM_OBS.
1715 (NETROM_OBS): New variable.
1716 * remote-nrom.c: New file, NetROM target support.
1717 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1718 REMOTE_OBS instead of REMOTE_O.
1720 * config/arc/arc.mt: Ditto.
1723 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1725 * array-rom.c (_initialize_array array_open): Move baud_rate
1726 initialization from _initxxx to array_open to fix bug with
1727 overriding -b command line option.
1729 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1731 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1733 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1735 * remote-hms.c: Rewrite to use new monitor conventions.
1737 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1739 * dbxread.c: Add comment explaining lowest_text_address.
1740 Add comment regarding stringtab_global and psymtabs.
1742 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1744 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1746 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1747 handle "short", "int" and small structures returned in registers.
1749 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1751 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1752 for text symbol only.
1753 * breakpoint.c (create_longjmp_breakpoint): call
1754 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1755 * symtab.h: add lookup_minimal_symbol_text prototype.
1757 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1759 * sh-tdep.c (sh-opc.h): Don't include.
1760 (gdbcore.h): Include.
1761 (frame_find_saved_regs): Remove unused local.
1763 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1765 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1766 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1769 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1771 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1772 constants into PA instructions.
1773 * Put #ifdefs around all signal handling code. Not generally
1774 needed for embedded boards.
1775 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1776 allow different dummys to be used by this code. Use
1777 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1778 Conditionalize setup of _sr4export fixup. Improve comments.
1779 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1780 call dummy if PA_LEVEL_0 is defined. Better comments for call
1781 dummys. Define offsets for LDIL/LDO instructions which load
1783 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1784 PA_LEVEL_0 to disable mucking with space regs and such.
1786 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1788 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1789 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1790 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1791 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1792 * w89k-rom.c: Fix copyrights.
1794 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1796 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1797 unnecessary remoteloadprotocol and remoteloadtype support.
1798 * (expect expect_prompt): Change names to monitor_expect and
1799 monitor_expect_prompt. Make them global.
1800 * (printf_monitor): Change name to monitor_printf. Make global.
1801 * (monitor_read_memory): Flush command echo to avoid parsing
1802 ambiguity with CPU32Bug monitor.
1803 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1804 support. Call target_ops->load_routine, default to
1806 * (monitor_load_srec): Remove everything but S-record support.
1807 * monitor.h (monitor_ops): Add load_routine to provide monitor
1808 specific download capability.
1809 * remote-est.c: Clean up copyrights and comments.
1810 * w89k-rom.c: Use new xmodem support.
1811 * xmodem.c xmodem.h: New files to support xmodem downloads.
1812 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1813 entry to monitor_ops.
1814 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1815 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1816 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1818 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1820 * rem-multi.shar: Removed; superceded by gdbserver.
1822 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1824 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1827 * breakpoint.c (fixup_breakpoints): Removed.
1828 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1829 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1831 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1832 sections, not just SECT_OFF_MAX-1.
1834 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1835 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1836 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1837 * symtab.h: Revise comment about block_line_section.
1838 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1840 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1842 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1843 command, not allowed by some version of MPW Make.
1844 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1846 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1848 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1849 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1850 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1852 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1854 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1857 start-sanitize-gdbtk
1858 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1860 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1861 to a VxWorks target.
1863 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1865 * README.GDBTK: New file. Contains the obvious.
1868 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1870 * remote-array.c: New file for Array Tech LSI33k based controller
1873 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1875 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1877 * remote-vxsparc.c: New file, preliminary check in, this configuration
1879 * remote-vxmips.c: ditto.
1881 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1883 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1884 to declare the function.
1886 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1888 * monitor.h (init_monitor_ops): Declare.
1889 * rom68k-rom.c: Clarify some comments.
1890 (rom68k_open): Define as static, to match decl.
1892 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1894 * gdb.gdb: New file.
1895 * .gdbinit: Move list-objfiles to gdb.gdb.
1897 * values.c (set_internalvar): Set modifiable flag of newval.
1899 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1901 * xcoffread.c: Call complain() rather than error() or printing a
1905 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1907 * arc-tdep.c: #include "gdbcmd.h".
1908 (codestream_seek): Pass CORE_ADDR.
1909 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1910 (debug_pipeline_p): Likewise.
1911 (X_...): Instruction field access macros.
1912 (BUILD_INSN): Define.
1913 (codestream_tell): Allow for stream elements > 1 byte.
1914 (codestream_fill): Likewise.
1915 (setup_prologue_scan): New function.
1916 (arc_get_frame_setup): Call it. Update to current spec
1917 regarding prologues. Use BUILD_INSN.
1918 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1919 (arc_frame_saved_pc): New function.
1920 (frame_find_saved_regs): Use BUILD_INSN.
1921 (get_insn_type, single_step): New functions.
1922 (one_stepped): New global.
1923 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1924 (arc_set_cpu_type): New function.
1925 (_initialize_arc_tdep): Define new `set' commands `cpu',
1926 `displaypipeline', and `debugpipeline'.
1927 * remote-arc.c (break_insn): Add bi-endian support.
1928 (arc_insert_breakpoint): Likewise.
1929 (arc_remove_breakpoint): Likewise.
1930 (switch_command): Delete.
1931 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1932 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1933 (DEFAULT_ARC_CPU_TYPE): Define.
1934 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1935 (BREAKPOINT): Delete.
1936 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1937 (DECR_PC_AFTER_BREAK): Change to 8.
1938 (NO_SINGLE_STEP): Define.
1939 (ARC_PC_TO_REAL_ADDRESS): Define.
1940 (SAVED_PC_AFTER_CALL): Use it.
1941 (NUM_REGS, REGISTER_BYTES): Fix.
1942 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1943 (FRAME_LOCALS_ADDRESS): Fix.
1946 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1948 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1949 unused and would need to hook into error_begin()/return_to_top_level(),
1950 instead of error(), if it were to be used.
1952 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1954 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1955 consistency with error_begin. Also print warning_pre_print.
1957 * utils.c (warning): Use it.
1958 * utils.c (error_begin): Doc fix.
1959 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1960 symfile_objfile, nuke it.
1962 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1964 * printcmd.c (print_address_numeric): Pass use_local to
1965 print_longest, rather than always passing 1.
1967 * nlm/Makefile.in: Remove comments discussing munch.
1969 start-sanitize-gdbtk
1970 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1972 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1973 F_SETOWN is, use that.
1976 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1978 Merge in support for Mac MPW as a host.
1979 (Old change descriptions retained for informational value.)
1981 * mpw-config.in (i386-unknown-go32): Change from aout.
1982 (sh-hitachi-hms): New target.
1983 * mpw-make.in (BISON): Use byacc instead of bison.
1984 (VERSION): Bump to 4.14.1.
1985 (*-pinsn.*): Remove mentions everywhere.
1986 (all): Don't build MacGDB.
1987 (gdb, SiowGDB): Depend on Version.r.
1988 (Version.r): Generate from version info.
1989 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1990 (main) [MPW]: Remove debugging hook.
1991 * mac-xdep.c (debug_openp): New flag.
1992 (mac_init): Set flag if env variable defined.
1993 * ser-mac.c (mac_open): Clarify error message.
1994 (mac_readchar): Call PROGRESS while looping.
1995 (mac_write): Call sleep instead of sec_sleep.
1996 (sec_sleep): Remove.
1997 * source.c (openp) [MPW]: Only print debugging info if debugging.
1998 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2000 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2002 * main.c, source.c: Remove hacks that replace long strings
2003 with shorter ones, now solved portably.
2005 * config/m68k/xm-mpw.h (spin.h): Include.
2006 (ALMOST_STDC): Only define if MPW_C.
2007 * config/m68k/tm-mac.h: New file, Mac target definitions.
2009 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2010 i386-unknown-aout): New targets.
2011 (mk.tmp): Add *DEPFILES definitions.
2012 * mpw-make.in: Remove gC rules, clean up definitions for other
2013 include files, bump version, fix bogus \ that should be \Option-d.
2014 (init.c): Build correctly.
2016 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2017 (ALLDEPFILES): Add somsolib.c.
2018 (somsolib.o): Add some dependencies.
2020 * mpw-config.in: Use nm-empty.h if host is not target.
2021 (xdepfiles): Add mac-xdep.c.o.
2023 * mpw-make.in: Add Fortran files.
2024 (XDEPFILES): Remove.
2026 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2027 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2029 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2030 (bindir, libdir): Remove extra colon.
2031 (source.c): Compile with C instead of gC.
2032 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2033 (install-only): Don't install MacGDB.
2034 * source.c (openp) [MPW]: Add a debugging display.
2035 (open_source_file) [MPW]: Use MPW basename finders.
2036 [MPW_C]: Briefer versions of help for line and list commands.
2038 * mpw-make.in: Change references from paread.c to somread.c
2040 * mpw-make.in (VERSION): Update to 4.12.3.
2041 (SiowGDB): New target, GDB using SIOW library.
2042 (init-new.c): New target, attempt to generate init.c from sources.
2043 (main.c.o, top.c.o): Put each in its own segment.
2044 * main.c (main) [MPW]: Always call mac_init.
2045 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2046 an extra newline otherwise.
2047 * mac-xdep.c: More comments in various places, remove junk.
2048 (mac_init): Add tests for MPW and SIOW.
2049 (use_wne, has_color_qd): Renamed.
2050 (use_color_qd): New variable.
2051 (grow_window): Only do console resizing to console window,
2052 call resize_console_window.
2053 (zoom_window): Call resize_console_window.
2054 (resize_console_window, scroll_text): New functions.
2055 (adjust_console_sizes): Always align viewrect to even multiples of
2057 (adjust_console_text): Always scroll by whole lines.
2058 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2059 recalculation of scroll positions if a newline was output.
2060 (hacked_fflush): Similarly, for flushing.
2061 (hacked_fgetc): New function, aborts if called in MacGDB.
2062 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2063 remove debugging printf.
2064 (mac_write): Sleep on first 4 writes.
2065 (sec_sleep): New function, works like standard sleep.
2066 * macgdb.r: Adjust positioning and contents of About box.
2067 Set minimum size to 2000K, preferred size to 5000K.
2068 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2070 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2071 (top.c.o, annotate.c.o): Add build rules.
2072 * macgdb.r (SysTypes.r): Include.
2073 ('vers'): New resource, version info.
2074 (mFile, mEdit, mDebug): Enable all menu items.
2075 (mDebug): Add key equivalents for continue, step, next.
2076 (wConsole): Add zoom and close boxes to window.
2077 * mac-xdep.c (new_console_window): New function, code taken from
2079 (mac_command_loop): Use GetCaretTime for wait interval, call
2080 do_idle on null events.
2081 (do_idle): New function.
2082 (zoom_window): Implement zooming.
2083 (v_scroll_proc): New function, handles vertical scrolling.
2084 (activate_window): Do activation of console window.
2085 (do_menu_command): Implement items of file, edit, and debug menus.
2086 (do_keyboard_command): Fix command extraction.
2087 (adjust_console_sizes, adjust_console_text): New functions.
2088 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2089 hacked_putc): Don't call draw_console.
2090 * ser-mac.c (mac_open): Add an error message for invalid ports.
2091 (first_mac_write): New global.
2092 (mac_write): Use first_mac_write to sleep on first several writes.
2094 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2095 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2096 (TSOBS): Don't compile inflow.c.
2097 (all, install): Add MacGDB.
2098 * main.c (main): Do Mac-specific init and command loop if a
2099 standalone app, skip full option help message if compiling
2101 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2102 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2103 compute the window size.
2104 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2105 fflush): Define as macros that expand into hacked_... versions.
2106 (StandAlone, mac_app): Declare.
2107 * macgdb.r (SIZE): Set the default partition to 4000K.
2108 * mac-xdep.c (readline.h, history.h): Include.
2109 (terminal.h): Don't include.
2111 (gdb_has_a_terminal): Define Mac-specific version.
2112 (do_keyboard_command): Simplify search for command string.
2113 (readline): Define as gdb_readline.
2114 Add other history/readline stubs to make main gdb link.
2115 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2116 hacked_fputc, hacked_fflush): New functions, intercept output to
2117 stdout and stderr, send to console window.
2119 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2120 (XDEPFILES): Define.
2121 (main.c.o): Compile with gC instead of C.
2122 * mac-defs.h: New file, menu etc definitions shared between
2124 * macgdb.r: New file, Rez (resource compiler) resource
2126 * mac-xdep.c: New file, Mac host interface code.
2127 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2129 (PATHNAME_SEPARATOR_STRING): Remove.
2130 (SIGQUIT, SIGHUP): Define.
2131 (fileno, R_OK): Define.
2133 * mpw-config.in: New file, MPW configuration fragment.
2134 * mpw-make.in: New file, MPW makefile fragment.
2135 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2136 * ser-mac.c: New file, Mac serial interface.
2138 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2140 * valprint.c (print_longest): Fix a syntax error in #ifdef
2141 PRINTF_HAS_LONG_LONG.
2143 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2144 PRINTF_HAS_LONG_LONG.
2145 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2147 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2149 * mdebugread.c (parse_symbol): Use new variable
2150 nodebug_var_symbol_type as type of variables which don't have any
2151 ecoff debug info associated with them.
2152 (parse_symbol, parse_procedure): Use heuristics to determine if
2153 functions were compiled without debugging info and change their
2154 type to nodebug_function_symbol_type.
2155 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2157 * source.c (line_info): Clear sal.pc for `info line' without
2160 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2162 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2163 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2164 xmodem downloads including resetting of block number at start of
2165 new transfers, fix for buffer overrun problem, addition of CRC
2167 * (monitor_open): loadtype_str and loadproto_str now default to
2168 first entry in monitor_ops->loadtypes.
2169 * (monitor_wait): Lengthen register dump buf, because of verbose
2171 * (monitor_fetch_register): Report unimplemented registers as 0.
2172 * (monitor_read_memory): Only do 16 byte aligned transfers
2173 because of formatting weirdness with the Winbond monitor. Also,
2174 ignore non-hex, non-whitespace formatting between bytes (same
2176 * (monitor_load): Clean up logic.
2177 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2178 into send_xmodem_packet.
2179 * (getacknak): Get rid of polls and timeouts. Handle CRC
2180 requests from receiver.
2181 * (monitor_make_srec): Efficiency improvements. Don't call
2182 sprintf to output two digit hex numbers.
2183 * (crcinit, docrc): New, CRC-16 support routines.
2184 * (send_xmodem_packet): New routine to generate either CRC-16 or
2185 checksummed xmodem packets.
2187 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2188 Reduce tables down to only the load types supported by each
2191 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2193 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2194 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2197 * config/pa/tm-hppa.h: Define lots register offsets needed by
2201 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2203 * Makefile.in (X11_INCLUDES): Define as empty.
2204 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2205 (X11_LIB_SWITCHES): Define as empty.
2206 (X11_LIBS): Define as -lX11.
2208 start-sanitize-gdbtk
2209 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2210 and --x-libraries switches, setting the X11_INCLUDES and
2211 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2212 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2214 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2215 it. This means that the stop button doesn't work, but is better
2219 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2221 * mips-tdep.c (mips_print_register): Remove unused variable
2222 our_type and call to init_type. Fixes memory leak. Reindent function.
2224 * mips-tdep.c (mips_print_register), findvar.c
2225 (write_register_bytes): Make buffer char[] instead of unsigned
2228 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2230 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2231 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2232 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2233 print sym") could output extraneous stuff.
2234 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2236 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2238 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2239 * monitor.c (monitor_read_memory): Use previously mentioned flag
2240 to send proper format memory examine commands to the w89k monitor.
2241 Also, try to handle bizarre format of memory dump...
2243 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2245 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2247 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2248 Handle relocated symbol address.
2249 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2250 Do not relocate a zero address.
2252 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2254 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2257 * stabsread.c (read_range_type): Remove FIXME comment about
2258 type-id (I presume this meant a number followed by = followed by a
2259 type) versus type number; Per fixed it.
2261 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2263 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2265 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2267 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2269 (e7000_wait): Add interpretations for more stop reasons,
2270 including warnings for write protect and cycle address errors.
2272 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2274 start-sanitize-gdbtk
2275 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2276 locations (per-host) for X11 include files.
2277 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2278 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2279 of the R5 include files.
2281 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2282 support for interrupting target.
2283 * monitor.c (monitor_open): Send stop command before doing
2285 * (monitor_load_srec): Fix record size calculation to prevent end
2286 of segment from getting trashed.
2287 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2288 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2289 problems. Makes DOS hosted function calling work.
2290 * sparclite/crt0.s: Define _start to make COFF happy.
2292 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2294 * defs.h (atof): Don't provide an external declaration if atof is
2297 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2299 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2300 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2303 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2305 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2306 set, set TYPE_FLAG_TARGET_STUB.
2307 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2308 * stabsread.c (read_range_type): If index type number is followed
2309 by '=', back up, call read_type. and assume we have a true range.
2310 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2312 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2314 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2315 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2316 registers with zero to handle recent read_register_bytes change.
2317 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2318 fill_gregset): Fix handling of CAUSE_REGNUM.
2319 * mips-nat.c (store_inferior_registers): Handle unwritable
2320 registers when storing a single register.
2321 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2324 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2325 allocated mips_extra_func_info, if the debug info is corrupt,
2326 the PDR to fill it in might be missing.
2328 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2330 * vx-share/regPacket.h: a new file interfacing with vxworks.
2332 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2334 * breakpoint.c (bpstat_do_actions): Once we've executed the
2335 commands, set bs->commands to NULL.
2337 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2339 * buildsym.c (patch_subfile_name): Update last_source_file
2340 with the real source file name.
2341 * dbxread.c (end_psymtab): Handle static functions in the
2342 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2343 to lookup_minimal_symbol.
2344 (process_one_symbol): Ignore extra outermost context from
2346 * stabsread.c (define_symbol): Do not complain for SunPRO
2347 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2348 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2349 (sunpro_static_transform_name): Renamed from
2350 solaris_static_transform_name.
2351 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2352 Define to sunpro_static_transform_name for acc 3.0 compiled
2354 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2355 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2357 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2358 `unsigned long' and use `lx' format for printing it.
2360 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2362 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2363 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2364 the beginning of the code.
2365 * (write_register_gen): New routine. Analogous to
2367 * (write_register_bytes): Another rewrite! Make it smarter about
2368 not updating regs with the same value.
2369 * monitor.c (printf_monitor readchar): Use stderr instead of
2370 stdout to output debug info. Also cleanup readchar a little.
2371 * (expect): Make sure that excessive responses are null
2373 * (monitor_open): Check for magic number in monitor_ops struct.
2374 Allow multiple commands as init strings. Also, clear all
2376 * (monitor_resume monitor_wait): Send a command to dump all the
2377 regs for those targets which don't do so when waking up after a
2379 * (monitor_wait): Handle excessive response output better.
2380 * (monitor_write_memory): Use block fill, word, and long word
2381 commands (if they exist) to write memory more efficiently.
2382 * General cleanups to use flag bits instead of individual flag
2383 words in monitor_ops struct.
2384 * (monitor_command): Return output from command.
2385 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2386 Wait for load response string instead of using a timeout to start
2387 sending S-records. Fix bug where value of srec_frame shrinks. If
2388 hashmark is set, print `-' for retransmissions. General cleanups.
2389 * (monitor_make_srec): Get rid of S-record default type kludge.
2390 * monitor.h: Use seperate struct for memory and register
2391 read/write commands. Memory commands can come in byte, word,
2392 long, and longlong forms.
2393 * (monitor_ops): Change lots of fields. Generalize some stuff.
2394 Put all flags into flags word. Allow init to be a list of commands.
2395 Add command for clearing all breakpoints, block fill, dumping all
2397 * remote-est.c: Rewrite to use new monitor conventions.
2398 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2399 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2400 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2403 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2405 * somsolib.c (som_solib_add): Handle case where a shared library
2406 referenced by a core file has sections without the SEC_ALLOC bit
2407 set (eg stabs sections).
2409 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2411 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2412 chain, do all the commands regardless of whether they run the
2415 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2417 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2418 BREAKPOINT if mono-endian.
2419 (break_insn): Deleted.
2420 (big_break_insn, little_break_insn): Define.
2421 (memory_insert_breakpoint): Handle bi-endian cpus.
2422 (BREAKPOINT_LEN): Define.
2423 (memory_remove_breakpoint): Use it.
2424 (memory_breakpoint_size): Likewise.
2426 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2428 * sparc-stub.c: add nop after 'bg good_wim'.
2429 * sparcl-stub.c: ditto.
2431 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2433 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2434 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2436 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2438 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2440 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2442 * hppah-nat.c (store_inferior_registers): Move check for
2443 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2444 found by test suite during function calls, which attempts to write
2445 unwritable registers.
2447 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2449 * mdebugread.c (parse_symbol): If finishing a function without
2450 known parameter type info, set that from parameter symbols.
2451 Remove commented-out add_param_to_type support.
2453 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2455 * xcoffread.c (process_linenos): Make sure filename we pass to
2456 start_subfile will cause deduce_language_from_filename to return
2457 the correct thing. Reindent function to GNU standards.
2459 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2461 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2462 as it is not available on NetWare 3 or PIN.
2463 * nlm/ppc.c (StopBell): Removed.
2465 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2467 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2468 inferred from the traceback tags, give its type the name
2469 "<non-float parameter>".
2471 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2473 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2475 * findvar.c (read_register_bytes write_register_bytes): Make
2476 these routines much smarter about updating registers from the
2477 target, only doing so when absolutely necessary. This really
2478 speeds up register modification on some remote targets.
2480 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2481 BFD makes this unnecessary. Lots of debugging speedups.
2482 * (expect): NULL terminate return string.
2483 * (monitor_open monitor_supply_register parse_register_dump
2484 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2485 library to parse multi-register displays.
2486 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2487 * (monitor_create_inferior): Call clear_proceed_status to make run
2488 command notice first breakpoint.
2489 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2490 address and reset symbol table stuff to make loads put things into
2492 * (monitor_load_srec): Lower sleep time to 1 second.
2494 * monitor.h (struct monitor_ops): Add register_pattern and
2495 supply_register to monitor_ops.
2497 * rom68k-rom.c: Add new support for handling register dumps.
2498 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2501 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2503 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2504 argument be an int, not a char. Using a prototype followed by an
2505 old-style function definition in a case where an argument is
2506 widened is a GCC-ism not supported by the native AIX compiler.
2508 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2510 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2513 * configure.in (alpha-*-netware*): Removed configuration.
2514 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2515 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2516 alpha.c, alpha.h, altdebug.h}: Removed.
2518 * nlm/gdbserve.c (main): Add support for processing BOARD=
2519 argument, deprecate NODE=.
2521 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2523 * c-exp.y (yylex): Make an empty character constant an error.
2525 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2527 * valops.c (value_arg_coerce): Do possible value_coerce_array
2528 before determining type argument to value_cast.
2530 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2532 * remote-es.c: Replace ignore with 0.
2534 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2536 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2537 If VALUE_REPEATED is already set, just error out.
2539 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2540 FIXME-type-allocation comments.
2542 * gdbtypes.h (struct type): Fix comment about what units the
2545 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2547 * ch-valprint.c (annotate.h): Include.
2548 * eval.c (evaluate_subexp_standard): Remove unused variable.
2549 (calc_f77_array_dims): Add parens to expression.
2550 * f-exp.y (yylex): Add parens to expression, remove unused label.
2551 * f-lang.h (calc_f77_array_dims): Declare.
2552 * f-valprint.c (f_val_print): Remove unused variables.
2554 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2556 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2557 use the PDR, just examine prologues instead.
2560 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2562 * config/tm-arc.h: Change arc register names.
2565 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2567 Fix problems with infinite recursion when printing a class
2568 that contains a static instance of the class.
2569 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2570 dont_print_obstack, made static.
2571 (dont_print_statmem_obstack): New obstack, controls printing
2572 of static member classes.
2573 (_initialize_cp_valprint): Initialize it.
2574 (cp_print_static_field): New function, handles printing of
2576 (cp_print_value_fields): New parameter dont_print_statmem to
2577 handle recursive printing of static member classes, use
2578 cp_print_static_field to handle printing of static members.
2579 * c-valprint.c (cp_print_value_fields): Update prototype and
2580 call to include additional dont_print_statmem parameter.
2581 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2584 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2586 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2587 alpha_find_saved_regs if fi->saved_regs is still NULL.
2589 * elfread.c (elf_symtab_read): Ensure that the filename field
2590 of a minsym is nonempty. Ignore solib trampoline symbols from
2591 the main symbol table, they might have a bogus value.
2593 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2594 Fix typos in comments.
2596 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2598 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2599 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2600 we know whether the PDR ever got set.
2601 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2602 use the PDR, just examine prologues instead.
2604 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2606 * somsolib.c (som_solib_section_offsets): Get offset of text
2609 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2611 start-sanitize-gdbtk
2612 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2613 type is not bp_breakpoint.
2616 * source.c (forward_search_command reverse_search_command): Set
2617 convenience variable $_ to be the line # of the match.
2618 * symtab.c (decode_line_1): Allow convenience variables to be
2619 used in line specs (for breakpoints and such).
2621 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2623 * Makefile.in (VERSION): Bump to 4.14.1.
2624 * NEWS, README: Update for 4.14.
2625 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2626 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2627 generic watchpoint insertion.
2629 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2631 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2633 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2635 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2637 * monitor.c (monitor_create_inferior): Allow run command to start
2640 * monitor.c (monitor_load): Set PC to start address when done
2643 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2644 Remove ref to monitor_create_inferior.
2646 * monitor.c: More general cleanups. Add prototypes, remove
2647 unused routines. Fix bug with wrong number of args to error().
2649 * main.c (main): Don't start up GUI when running under gdb mode
2652 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2653 Sun make (with VPATH) work...
2655 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2656 (rom68k) target work right.
2657 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2658 monitor.c interface. More work needs to be done here.
2659 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2660 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2661 floating-point for this card.
2663 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2664 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2665 (needed for IDP board?!?!?).
2667 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2668 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2669 putc_unfiltered (it's superfluous).
2671 * command.h, command.c, top.c: Add var_enum command type. It's
2672 like var_string but allows only only one of the specified strings.
2674 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2676 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2677 compilers (such as SunOS4 /bin/cc) don't generally support it
2678 except in some contexts.
2680 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2682 * valops.c (value_cast): Check for cast to array type *before*
2683 we coerce array to pointer (in case arg2 is already array).
2685 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2686 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2687 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2689 * valops.c (call_function_by_hand): Re-arrange code for pushing
2690 paramaters on the stack so we can do better STACK_ALIGN.
2692 * valops.c (call_function_by_hand): Call error if the number
2693 of arguments is fewer than parameter types in function type.
2695 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2697 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2698 sparc64 support to here.
2699 (sparc64_extract_struct_value_address): Deleted.
2700 (dump_ccreg): Add a prototype so long long arg -> int.
2701 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2702 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2704 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2706 * hpread.c (hpread_record_lines): New argument "offset". All
2707 callers changed. Use it to handle dynamic address relocation.
2708 (hpread_build_psymtabs): Adjust texthigh as we read each function
2709 debug symbol. Fix computation of texthigh.
2710 (hpread_read_subrange_type): Work around macro bugs in HP's
2712 (hpread_process_one_debug_symbol): Correctly map source lines.
2714 * somread.c (check_strange_names): Filter names emitted by the HP
2715 compiler when generating PIC code.
2717 * valops.c (value_struct_elt_for_reference): Work around macro
2718 bugs in HP's compilers.
2719 * c-exp.y (block): Likewise.
2721 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2723 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2726 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2728 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2730 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2731 registers that GCC emits on the PowerPC by default in addition to
2732 the store multiple instruction used on the Power series.
2734 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2736 * sparc-tdep.c (decode_asi): New function.
2737 (sparc_print_register_hook): Pretty print more v9 registers.
2738 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2740 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2742 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2743 (target_to_host): Change result type to CORE_ADDR.
2745 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2747 * rs6000-tdep.c: Fix byte-swapping sins.
2749 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2751 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2752 code between branch unconditional and branch conditional cases.
2754 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2756 Various changes for sparc64.
2757 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2758 (SPARC_INTREG_SIZE): Define.
2759 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2761 (enum branch_type): New value `done_retry'.
2762 (isbranch): Renamed from isannulled. All callers changed.
2763 Support new sparc64 branch insns.
2764 (single_step): Handle done_retry.
2765 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2766 (get_saved_register): Likewise.
2767 (sparc_push_dummy_frame): Likewise.
2768 (sparc_frame_find_saved_regs): Likewise.
2769 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2770 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2771 (sparc64_extract_struct_value_address): New function.
2772 (dump_ccreg, sparc_print_register_hook): Likewise.
2773 * sp64-tdep.c: Deleted.
2774 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2775 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2776 (CC_HAS_LONG_LONG): Define.
2777 (REGISTER_NAMES): Delete cle/tle and reorganize.
2778 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2780 (REGISTER_BYTES): Update.
2781 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2782 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2783 (NO_SINGLE_STEP): Likewise.
2784 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2785 * sparc/sp64.mt: Move simulator support ...
2786 * sparc/sp64sim.mt: ... to here.
2788 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2790 * remote-vx960.c: new file for target specific register packaging.
2791 * remote-vx68.c: ditto.
2792 * config/i960/vxworks960.mt: add remote-vx960.o.
2793 * config/m68k/vxworks68.mt: add remote-vx68.o.
2795 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2797 * remote.c (remote_wait): Make calls to strtol be type correct by
2798 passing the address of a char * pointer instead of an unsigned
2801 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2802 write_memory to make things type correct.
2804 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2806 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2807 standard Linux yacc by adding more names to be redefined with a
2810 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2812 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2813 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2814 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2815 Rename it to SWAP_FLOATING to make it clear it is no longer for
2818 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2820 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2824 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2826 * remote-arc.c (arc_wait): when a processor stops, stop other two
2828 * remote-arc.c (switch_command): switch tm_print_insn.
2831 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2833 * defs.h: fix a syntax error.
2835 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2836 * remote-vx.c: move read_register and write_register out to
2837 target specific files.
2838 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2840 * defs.h: define SWAP_TARGET_AND_HOST macro.
2841 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2842 SWAP_TARGET_AND_HOST.
2844 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2846 * alpha-tdep.c (find_proc_desc): Only attempt to set
2847 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2849 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2851 * monitor.c: General gcc -Wall lint cleanup and reformat.
2852 (monitor_command): If no args, send an empty command.
2854 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2856 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2857 after send LOAD_CMD to prevent loss of first S-record.
2859 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2861 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2862 Call error if too few arguments.
2863 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2864 copy and convert to reference *before* we calculate alignment.
2865 Also, make sure structs allocated for return values and invisible
2866 reference don't violate STACK_ALIGN.
2868 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2870 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2871 (same as C's '(TYPE[])EXPR')
2873 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2875 * top.c (print_gdb_version): Update the year.
2877 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2879 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2880 `..' not in `../..'.
2882 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2884 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2885 in addition to a PIOCSSIG to kill the inferior.
2887 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2889 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2890 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2891 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2892 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2893 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2894 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2896 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2898 * dcache.c (insque, remque): Rewrite Linux support.
2900 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2902 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2904 * dcache.c (insque, remque): If compiling in standard C on Linux,
2905 protect insque and remque with macros to cast the pointer
2906 arguments to the proper type.
2908 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2910 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2911 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2912 start-sanitize-gdbtk
2914 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2915 handling of stdout/stderr to just return output as the result of
2916 the tcl command that caused the output. Cleanup -Wall stuff.
2917 * (breakpoint_notify): Now returns just action and breakpoint
2919 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2920 * (gdb_get_breakpoint_info): Mostly derived from the old
2921 breakpoint_notify, but returns lots more info.
2922 * (dsprintf_append_element): Helper routine, works like printf,
2923 but appends a tcl element onto the specified DString. Good for
2924 building up lists as return values.
2925 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2926 gdbtk_modify_breakpoint.
2927 * (*many routines*): Use new result protocol.
2928 * (call_wrapper): Make sure that recursive calls don't trash results.
2929 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2930 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2931 anymore. It's not needed (in fact, this routine may not be needed
2933 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2934 notification protocol.
2935 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2937 * (interactive_cmd): Use this wrapper around button invocations
2938 of many commands. This will catch errors and put the results into
2939 the command window. It also updates all the other windows.
2940 * Also, change reliefs of most things to sunken. This actually
2942 * (create_file_win): Fix margin binding to allow breakpoints to
2944 * (create_asm_win): Use return value of gdb_disassemble instead
2945 of implicit I/O to the command window.
2946 * (create_command_window): Use new result protocol to get output
2950 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2952 * expression.h: Move declaration of evaluate_subexp_with_coercion
2954 * value.h: ...to here.
2955 * expression.h: Don't include value.h
2957 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2959 * expression.h: Move include of value.h until after declaration of
2962 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2964 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2965 simplify code, declare things, format to standards.
2966 (inferior.h, value.h, command.h, remote-utils.h): Include.
2967 (e7000_login): Rename to e7000_login_command.
2968 (e7000_ftp): Rename to e7000_ftp_command.
2969 (e7000_drain): Rename to e7000_drain_command.
2971 * irix5-nat.c (string.h): Include near beginning of file.
2973 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2975 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2976 arg, it is a value not a symbol.
2979 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2980 * expression.h: ..to here.
2981 * expression.h: Include value.h.
2982 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2984 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2986 * language.h (struct language_defn): New field evaluate_exp.
2987 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2988 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2989 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2990 Set evaluate_exp to evaluate_subexp_standard.
2991 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2992 support for MULTI_SUBSCRIPT.
2993 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2994 * eval.c (enum noside): Move from here ....
2995 * expression.h (enum noside): ... to here.
2996 (evaluate_subexp_standard): New prototype.
2997 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2998 Removed lo-longer-needed test for chill_varying_type.
2999 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3001 * ch-exp.y (maybe_expression_list): New non-terminal.
3002 (primitive_value): Allow empty parameter list.
3004 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3006 * buildsym.c (finish_block): If finishing a function without known
3007 parameter type info, set that from parameter symbols.
3008 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3009 print parameter types, if available.
3010 * ch-typeprint.c (chill_type_print_base): Likewise.
3012 * gdbtypes.h (struct type): Remove function type field.
3013 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3014 function types now that we're also storing parameter types.
3015 And the payoff is much less.
3016 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3017 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3018 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3020 * valops.c (value_arg_coerce): Now takes param_type argument.
3021 (call_function_by_hand): Convert arguments with value_arg_coerce
3022 early, and overwrite original args with converted args.
3023 No longer need multiple calls to value_arg_coerce.
3024 (value_arg_push): Removed.
3025 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3026 * mips-tdep.c (mips_push_arguments): Likewise.
3027 * alpha-tdep.c (alpha_push_arguments): Likewise.
3028 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3030 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3032 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3034 * symtab.c (add_param_to_type): Remove (commented-out) function,
3035 since that functionality has been re-written.
3036 * coffread.c: Remove commented-out add_param_to_type support.
3037 * mdebugread.c (parse_symbol): Likewise.
3038 * stabsread.c (define_symbol): Likewise.
3040 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3042 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3044 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3046 * op50n-rom.c: Add the control registers.
3048 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3050 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3051 after, any host/target/native libraries.
3052 * dcache.c (insque, remque): Remove declarations.
3053 * gdbtypes.h (type_code): Remove trailing comma.
3056 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3057 STATIC_NODEBUG_VARS inside case.
3059 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3061 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3062 * partial-stab.h: Call it.
3063 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3064 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3066 * sparc-tdep.c (solaris_static_transform_name): New function.
3068 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3070 * somread.c (som_symtab_read): Handle dynamic relocation for both
3071 text and data symbols.
3072 (som_symfile_offsets): If objfile is a shared library, then get
3073 text and data offsets from the shared library structures.
3074 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3075 objfile rather than reopening the file again.
3076 (som_solib_section_offsets): New function.
3077 * somsolib.h (som_solib_section_offsets): Declare.
3079 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3081 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3082 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3083 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3085 * elfread.c (record_minimal_symbol_and_info),
3086 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3087 newly created symbol.
3088 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3089 Set filename field of minimal symbol.
3090 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3091 Print filename field.
3092 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3093 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3094 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3095 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3096 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3097 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3098 Find address of function from minimal symbols.
3099 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3100 instead of getting pst->textlow from the stab.
3101 * minsyms.c (find_stab_function_addr): New function.
3103 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3105 * monitor.c: Fix so all the output shows up in the GUI command
3108 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3110 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3111 line, so init.c generation works correctly.
3113 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3116 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3118 * config/mips/idt.mt: Add support for the lsi33k target.
3119 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3120 * array-rom.c: Finish the rest of the support commands needed by
3122 * mips-tdep.c: Add LSI33k register names and processor type.
3124 start-sanitize-gdbtk
3125 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3127 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3128 calling it (pre-ANSI compilers generally require this).
3131 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3133 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3135 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3137 * ser-go32-para.c (dos_read): fix syntax errors.
3139 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3141 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3142 dis_asm_read_memory_hook. We can now call the disassemblers
3143 directly and have no need for this hook anymore.
3144 start-sanitize-gdbtk
3145 * gdbtk.c (gdb_disassemble): Ditto.
3147 * defs.h, printcmd.c: Make print_insn be static.
3149 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3150 * (dos_open dos_close): Allow multiple opens to the same device.
3151 Use a ref count to prevent unwanted deallocations.
3152 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3154 * (sparclite_ops): Switch to download_stratum.
3155 * target.h (enum strata): Move download_stratum before
3156 process_stratum so that executable targets get pushed on top of
3159 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3161 * array-rom.c: Remove the non GDB remote protocol config stuff.
3163 * monitor.c: All reading/writing functions for memory and
3166 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3169 * config/arc/arc.mt: new target makefile for arc processor.
3170 * config/arc/tm-arc.h: new target header for arc processor.
3171 * config/arc/go32.mh: new go32 host makefile for arc processor.
3172 * config/arc/xm-go32.h: new go32 host header for arc processor.
3173 * arc-tdep.c: new target dependent codes for arc processor.
3174 * remote-arc.c: new file for arc-specific protocol through
3177 * ser-go32-para.c: new file for go32 parallel port communication.
3179 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3181 * Makefile.in (VERSION): Bump to 4.13.2.
3183 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3185 Fix compiler warnings:
3186 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3187 and have the caller do the sprintf. Saves us from varargs hell.
3188 (normal): Define before use.
3189 * remote-e7000.c: Reindent a few things.
3191 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3193 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3194 ranges in reverse order.
3195 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3197 * eval.c (evaluate_subscript): Don't call value_subscript, since
3198 it adjusts for lower bound and enforces ranges.
3200 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3201 * eval.c, parse.c: Removed uses of removed opcodes.
3202 * eval.c (evaluate_subexp): Clean up handling of
3203 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3205 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3206 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3208 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3209 duplicate function made redundant by chill_varying_type.
3211 Re-write of f77 string and complex number support:
3213 * language.h (struct language_defn): New fields string_lower_bound
3214 and string_char_type.
3215 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3216 language.c (unknown_language_defn, auto_language_defn,
3217 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3218 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3219 * gdbtypes.c (create_string_type): Use new string_char_type field.
3220 * valops.c (value_string): Use new string_lower_bound field.
3222 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3223 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3224 m2-lang.c (m2_create_fundamental_type),
3225 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3226 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3227 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3228 Removed. Use builtin_type_complex and builtin_type_double_complex.
3230 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3231 and TYPE_CODE_LITERAL_COMPLEX.
3232 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3233 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3234 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3235 f77_create_literal_string_type): Removed.
3236 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3237 VALUE_SUBSTRING_MYADDR): Removed.
3239 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3241 * parse.c: Update accordingly.
3243 * f-valprint.c (f77_print_cmplx): Removed.
3244 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3246 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3247 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3248 f77_value_literal_string.
3249 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3250 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3252 (value_assign): No longer need to handle literal types.
3253 * valops.c (f77_value_literal_complex), value.h: Re-written and
3254 renamed to value_literal_complex. Last arg is now a (complex) type.
3255 * valops.c (f77_cast_into_complex): Re-written and renamed to
3257 * eval.c (evaluate_subexp): Update accordingly.
3259 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3260 print address for non-'s'-formats.
3261 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3262 of chill_is_varying_struct.
3264 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3267 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3268 (after_prologue): Remove unused local b.
3269 * procfs.c (thread.h): Include.
3270 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3271 nested braces in initializer.
3272 * top.c (initialize_targets, initialize_utils): Declare.
3273 (locate_arg, insert_args): Add parens around tested assignments.
3274 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3275 * remote.c (thread.h): Include.
3276 (remote_wait): Remove unused local p2.
3277 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3280 defs.h (stdlib.h): Include.
3281 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3282 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3283 strtok, strerror): Don't specify parameter types in declaration.
3285 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3287 * ch-exp.y (value_string_element, string_primitive_value,
3288 start_element, left_element, right_element, slice_size,
3289 lower_element, upper_element, first_element): Removed.
3290 (value_string_slice, value_array_slice): Replaced by ...
3291 (slice): New non-terminal, with working slice support.
3292 (primitive_value_lparen, rparen): New non-terminals.
3293 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3294 (idtokentab): Added "up".
3296 * value.h (COERCE_VARYING_ARRAY): New macro.
3297 * valarith.c (value_subscript): Use it.
3298 * valops.c (value_cast): Likewise. Also, do nothing if already
3299 correct type, and allow converting from/to range to/from scalar.
3301 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3302 * eval.c (OP_ARRAY): Add cast for array element.
3303 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3304 * valops.c (chill_varying_type): Moved function frp, here ...
3305 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3306 * parse.c (length_of_subexp, prefixify_subexp): Add support
3307 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3308 * expprint.c (print_subexp, dump_expression): Likewise.
3309 * eval.c (evaluate_subexp): Likewise.
3311 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3312 value_x_binop on a Chill varying string.
3314 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3316 * config/m68k/monitor.mt,
3317 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3318 depfiles in TDEPFILES not REMOTE_O.
3320 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3322 From nigel@algor.co.uk.
3323 * ser-go32.c (dos_close): Don't crash if scb null.
3324 (dos_sendbreak): New function.
3325 (dos_ops): Point to dos_sendbreak.
3326 (dos_info): Calculate COM number correctly.
3328 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3330 * xcoffread.c (process_xcoff_symbol): Use new variables
3331 func_symbol_type and var_symbol_type as type of functions and
3332 variables which don't have any stabs associated with them.
3333 Reindent most of function.
3334 (_initialize_xcoffread): Initialize *_symbol_type.
3336 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3337 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3338 them (this part commented out as I didn't quite get it to work).
3339 (cs_to_section, find_targ_sec): New functions, to support above code.
3340 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3343 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3344 start-sanitize-gdbtk
3345 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3348 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3349 downloads to SPARClite demo boards.
3351 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3353 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3354 no hope of working as is for a long time (in particular, shebs' 27
3355 Jan 95 change confuses the issue further--target_read_memory and
3356 xfer_core_file do *not* do the same thing in this context).
3359 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3361 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3362 procedure linkage table symbols, it is no longer set due to the
3363 Jan 6 BFD change in bfd/elfcode.h.
3365 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3367 * top.c (use_windows): Clarify comments.
3369 * convex-tdep.c (xfer_core_file): Comment out.
3370 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3371 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3372 references to target_read_memory.
3373 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3375 * corelow.c (core_open, core_detach): Make static.
3377 * arm-tdep.c: Make it compile.
3378 (exec_file_command, xfer_core_file): Comment out.
3379 (arm_print_insn): Remove, now in libopcodes.
3380 (skip_prologue): Comment out most of body.
3381 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3382 (_initialize_arm_tdep): Set tm_print_insn.
3383 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3384 (XFER_CORE_FILE): Remove.
3385 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3387 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3389 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3391 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3393 * symtab.c (find_pc_line): When subtracting one to get a line
3394 number, make sure not to end up with zero.
3396 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3397 problems with those changes were (a) the file didn't compile, (b)
3398 they changed memset to bzero--memset is correct, (c) they took out
3399 code to deal with boards lacking floating point, (d) who knows
3400 what I didn't discover in a quick read.
3402 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3404 * sparcl-tdep.c: Clean up formatting and indentation.
3406 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3408 * remote-hms.c (hms_ops): Change ref of hr_load_image
3410 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3411 dcache_poke, dcache_init): Deleted.
3412 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3413 Use dcache routines provided by remote-util.h
3415 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3417 * configure.in: Add support for powerpc-*-eabi.
3419 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3422 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3424 * language.h (struct language_defn): New field c_style_arrays.
3425 * language.c (unknown_language_defn, auto_language_defn,
3426 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3427 asm_language_defn): Set c_style_arrays to true.
3428 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3429 f-lang.c (f_language_defn): Set c_style_arrays to false.
3430 * valops.c (value_string): If c_style_array is not set,
3431 allocate string in gdb (not inferior) using allocate_value.
3433 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3434 Only call value_coerce_array if current_language->c_style_arrays.
3435 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3437 * valops.c (chill_varying_type): New predicate.
3438 * valops.c (value_cast): Support assigning a fixed string or array
3439 to a variable string/array structure.
3441 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3442 Check index>=lowerbound, and then add lowerbound to index here,
3443 instead of in caller. Generalize to arbitrary lval_types.
3444 (value_subscript): Use enhanced value_subscripted_rvalue if
3445 c_style_arrays is false (and index is in range).
3447 start-sanitize-gdbtk
3448 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3450 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3452 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3453 popping up expression window for the first time.
3456 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3458 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3459 TYPE_LENGTH is length in bytes, not bits.
3461 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3463 * infrun.c (proceed): Flush stdout before resuming inferior.
3464 * infcmd.c (step_1), annotate.c (annotate_starting):
3465 Don't bother to flush here.
3467 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3469 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3470 by an ill-advised global search and replace.
3472 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3474 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3475 widget bug to make Options|Natural button work.
3477 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3478 g++ caused by out-of-order pc's.
3479 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3482 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3484 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3487 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3489 Add support for Chill bitstring literals (e.h. H'FF00').
3490 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3491 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3492 just print B'<unimlemented>'.
3493 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3494 * valops.c, value.h (value_bitstring): New function.
3495 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3497 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3498 check that return type is non-void, and print in proper Chill syntax.
3500 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3502 * Makefile.in: Remove references to remote-mon.c.
3503 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3504 * rom68k-rom.c: Support for Rom68k monitor.
3506 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3508 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3509 gcc/ch/runtime not chillrt, since that is where the chill runtime
3512 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3514 * remote-hms.c (hms_load): Delete.
3515 (target_ops): Use hr_load_image.
3517 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3518 Define memory_insert/remove_breakpoint.
3519 * xm-go32.h: Remove redundant SIGs.
3521 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3523 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3525 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3527 * expression.h (OP_LABELED): New operator, for Chill
3528 labeled structre tuples.
3529 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3530 New non-terminals, to handle labeled structure tuples.
3531 (tuple): Re-define using tuple_elements.
3532 * eval.c (evaluate_labeled_field_init): New function, to handle
3533 initialization of structure fields, possibly using OP_LABELED.
3534 (evaluate_subexp): Use it.
3535 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3536 for Chill. Handled OP_LABELED.
3537 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3539 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3540 * valarith.c (value_bit_index): Just treat bitstring as represented
3541 by an array of bytes. Alignment is handled by compiler.
3543 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3545 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3546 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3548 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3550 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3552 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3555 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3557 * parse.c (_initialize_parse): Improve wording of names of
3560 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3562 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3563 (mips_fpu): Change type to enum mips_fpu_type.
3564 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3565 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3567 (mips_fpu_string): New static variable.
3568 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3569 (mips_pop_frame): Likewise.
3570 (mips_extract_return_value): Likewise.
3571 (mips_store_return_value): Likewise.
3572 (mips_set_fpu_command): New static function.
3573 (mips_show_fpu_command): New static function.
3574 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3576 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3578 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3580 * parse.c (write_exp_msymbol): Use new variables
3581 msym_*_symbol_type as type of msymbol expression.
3582 (_initialize_parse): Initialize them.
3584 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3586 General cleanup and simplication of disassembler interface.
3587 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3588 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3589 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3590 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3591 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3592 had been -pinsn.c files.
3593 * Makefile.in (ALLDEPFILES): Remove removed files.
3594 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3595 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3596 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3597 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3598 Remove compile actions.
3599 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3600 vax-tdep.o: Add compile actions.
3601 * defs.h (tm_print_insn): New global.
3602 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3603 (_initialize_a29k_tdep): Rename from _initialize_29k,
3605 * alpha-tdep.c (print_insn): Remove.
3606 (_initialize_alpha_tdep): Set tm_print_insn.
3607 * arm-tdep.c (arm_print_insn): New function, was print_insn
3609 * convex-tdep.c (convex_print_insn): New function, was print_insn
3611 * h8300-tdep.c (print_insn): Remove.
3612 (gdb_print_insn_h8300): New function.
3613 (_initialize_h8300_tdep): New function.
3614 * h8500-tdep.c (print_insn): Remove.
3615 (_initialize_h8500_tdep): New function.
3616 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3617 * i386-tdep.c (_initialize_i386_tdep): New function.
3618 * i960-tdep.c (mem, next_insn): New functions, were in
3620 (_initialize_i960_tdep): Set tm_print_insn.
3621 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3622 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3623 * mips-tdep.c (gdb_print_insn_mips): New function.
3624 (_initialize_mips_tdep): Set tm_print_insn.
3625 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3627 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3628 * sh-tdep.c (print_insn): Remove.
3629 (gdb_print_insn_sh): New function.
3630 (_initialize_sh_tdep): Set tm_print_insn.
3631 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3632 * w65-tdep.c (print_insn): Remove.
3633 (_initialize_w65_tdep): New function.
3634 * z8k-tdep.c (print_insn): Remove.
3635 (gdb_print_insn_z8k): New function.
3636 (_initialize_z8k_tdep): Set tm_print_insn.
3637 * printcmd.c (print_insn): New function, generic disassembler.
3638 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3640 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3642 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3643 and config/a29k/vx29k.mt.
3644 * configure.in: add new configuration a29k-*-vxworks.
3645 * remote-vx29k.c: new file merged from WRS.
3646 * remote-vx.c: merge changes from WRS.
3647 * config/a29k/vx29k.mt: new file for new configuration.
3648 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3650 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3652 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3654 (enum bpdisp): Change name of 'delete' member to 'del'.
3655 (struct bpstat): Changed name to 'bpstats'.
3656 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3657 breakpoint_chain): Made globally visible.
3658 (bpstat_stop_status): Use new name for bpstat.
3659 (break_command_1, watch_command_1, catch_command_1,
3660 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3661 instead of 'delete'.
3662 (set_breakpoint_sal): New function.
3663 * defs.h (registers_changed_hook): New declaration.
3664 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3665 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3666 * main.c (main): Don't scan options when in WIN32 and exit
3667 without entering main loop.
3668 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3669 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3670 member 'class' to 'aclass'.
3671 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3672 * top.c (registers_changed_hook): New definition.
3673 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3674 in same way as __GO32__.
3675 * value.h (c_typedef_print): Rename 'new' argument.
3677 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3678 * configure.in: Suppprt for w65,
3681 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3683 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3684 not stop_pc, to proceed.
3686 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3688 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3690 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3691 accept it was accidental. "handle 0" and "info signal 0" remain
3694 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3696 * Makefile.in (all): Don't make libgdb-files.
3697 (libgdb): New action, makes libgdb-files.
3699 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3701 * stabsread.c (read_enum_type): When pending enum symbols are
3702 put into the enum type, they must be inserted in "backwards
3703 order, in case we've overflowed a struct pending buffer.
3705 start-sanitize-gdbtk
3706 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3708 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3709 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3710 including dismiss button, and better error handling.
3711 * (create_command_win): Bind button 2 to retrieve selection.
3714 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3716 * README: Add note about SPARCworks cc release 3.0 and higher.
3718 Add procfs support for Alpha OSF/1-2.x.
3719 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3720 OSF/1 native support.
3721 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3722 (MUNCH_DEFINE): Removed.
3723 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3725 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3726 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3727 in release 1.x is incomplete.
3728 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3729 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3730 fill_fpgregset): New routines for procfs support.
3731 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3732 if we have an optional procfs and /proc is accessible.
3733 * procfs.c: Include sys/fault.h and sys/syscall.h before
3734 including sys/procfs.h.
3735 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3736 is defined, additionally perform a PIOCSSIG to really terminate
3738 (create_procinfo): Always return a result.
3739 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3740 PROCFS_DONT_TRACE_IFAULT is defined.
3741 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3742 argument to startup_inferior if it is defined.
3743 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3744 of tracing exits from exec system calls. Needed for the user level
3745 loader under Alpha OSF/1.
3746 (do_detach): Clear any pending signal if we want to detach from
3747 a process without a signal.
3748 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3749 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3751 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3752 pending signals are numbered from 1 instead of 0.
3753 (info_proc_mappings): Increase size of output format for addresses
3754 if BFD_HOST_64_BIT is defined.
3755 (procfs_stop): Renamed from child_stop.
3756 (_initialize_procfs): Don't add procfs support if we have an
3757 optional procfs and /proc is not accessible.
3759 start-sanitize-gdbtk
3760 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3762 * gdbtk.tcl: Add button to control mixed source disassembly.
3763 Use text widgets in expr window. The give me more control over
3765 Add auto-updating of exprs in expression window.
3766 Handle expressions out of scope a bit better.
3767 Make selected window pop up to the top when invoked via the
3769 Make copyright message have raised relief.
3771 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3775 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3777 * array-rom.c: Add support for most commands.
3779 * monitor.c: Add GDB remote protocol for the hybrid environment on
3782 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3784 * command.c (show_user_1): Use print_command_line to show a user
3785 defined command (including control structures).
3787 * top.c (init_main): Change documentation for user defined
3788 commands to indicate they may accept up to ten arguments.
3790 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3792 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3793 `move $s8, $sp' instruction.
3795 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3797 * target.c, target.h (target_signal_from_command): New function.
3798 * infrun.c (handle_command, signals_info), infcmd.c
3799 (signal_command): Use it.
3800 * infrun.c, infcmd.c: Update docstrings for these commands.
3802 * target.h (enum target_signal), target.c (signals), target.c
3803 (target_signal_from_host, target_signal_to_host): Add
3804 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3805 * config/tm-lynx.h: Define signal numbers for realtime events.
3807 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3809 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3810 for Sun acc 3.0 under SunOS4.
3812 Changes to improve handling of runtime common symbols
3814 * minsyms.c (get_symbol_leading_char): New routine to determine
3815 the leading symbol character for an objfile.
3816 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3818 * objfiles.h (rt_common_objfile): New global, points to objfile
3819 containing the runtime common minimal symbols.
3820 * objfiles.c (free_objfile): Mark rt_common_objfile as
3821 unallocated before freeing it.
3822 * solib.c (allocate_rt_common_objfile): New routine to allocate
3823 an objfile for the runtime common minimal symbols.
3824 (solib_add_common_symbols): Allocate an objfile for the runtime
3825 common symbols if necessary and put common symbols into it.
3826 Clean up code and comments.
3827 (solib_add, special_symbol_handling): Cleanup comments regarding
3828 runtime common symbols.
3829 * stabsread.c (scan_file_globals_1): New routine, contains
3830 old scan_file_globals code. Checks if there are any unresolved
3831 global symbols before starting the expensive minimal symbol table
3833 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3834 objfile and eventually for the runtime common objfile. Complains
3835 about any unresolved global symbols and removes them from the
3836 global symbol chain to avoid dangling pointers into the symbol
3837 table if the symbol table is reread.
3839 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3841 * Makefile.in (install_only uninstall): Indent for clarity.
3843 * core.c (dis_asm_read_memory): Add call to
3844 dis_asm_read_memory_hook to provide alternate way for disassembler
3847 * defs.h: Protect from multiple inclusion. Add decl for
3848 dis_asm_read_memory_hook.
3850 * top.c: Make window startup be the default.
3851 * Add dis_asm_read_memory_hook.
3853 start-sanitize-gdbtk
3854 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3856 * (breakpoint_notify): Don't send null filename to tcl.
3857 * (gdb_eval): New tcl command to eval an expression.
3858 * (gdb_disassemble): New tcl command to do disassembly. This
3859 allows tcl code to choose between exec file and target memeory,
3860 and can also do mixed source and assembly.
3861 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3862 that more of the environment is set up. Also, create link between
3863 gdb and tcl vars disassemble{-_}from{-_}exec.
3865 * gdbtk.tcl: New expression window support.
3866 * Make assembly window be 80 columns wide.
3867 * Use new disassembly method. Add menu items to select
3868 disassembly from exec file or target.
3869 * Change View menubar item to Options.
3871 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3872 since they don't exist yet.
3874 * Pop up a copyright window on startup.
3877 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3879 * stabsread.c (define_symbol): Handle `a' symbol type used for
3880 reference parameter passed in a register.
3882 start-sanitize-gdbtk
3883 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3885 * gdbtk.tcl (build_framework): Add standard commands menu, more
3886 windows to standard windows menu.
3887 (not_implemented_yet): Clarify message.
3890 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3892 * defs.h: move include tm.h up, so that the type LONGEST can
3893 also based on the target requirement to determine. In this case
3896 * remote-os9k.c (rombug_open): catch exception e in rombug.
3897 * remote-os9k.c (rombug_wait): print message before register display
3900 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3902 * top.c (locate_arg): Call strchr not index.
3904 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3906 * ch-exp.y (literal): Recognize NULL.
3907 (tuple): Parse simple unlabelled tuples.
3908 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3909 evaluate brace-initializer-expressions depending on context.
3910 (evaluate_subexp case UNOP_CAST): Pass the target type as
3911 expected type when evaluating the expression.
3913 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3914 BOOL from TYPE_NAME.
3915 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3916 TYPE_CODE_RANGE better than print_type_scalar does.
3917 (chill_val_print_array_elements): Use above new function.
3919 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3921 * remote-udi.c (udi_load): Tell symbol_file_add that the
3922 program being loaded is the main program.
3924 For older changes see ChangeLog-94
3930 version-control: never