1 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
3 * scm-lang.c: Moved Scheme value printing code to ...
4 * scm-valprint.c: ... this new file.
5 Also major improvements in support for printing SCM values.
6 * scm-lang.h: New file.
7 * scm-tags.h: New file.
8 * Makefile.in: Note new scm-valprint.{c,o}.
10 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
12 * configure.in: X_INCDIR and X_LIBDIR added.
13 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
14 * configure: Regnerated.
16 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
18 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
19 Any pc > LOWESTPC is ok.
21 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
22 (remote_rdp_detatch): Delete.
23 * breakpoint.c (ctype.h): Don't include twice.
25 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
26 * callback.c (os_printf_filtered): fix protos.
27 * defs.h (puts_filtered, puts_unfiltered
28 [v|f|]printf_[un]filtered): Make format arg const.
29 * remote-rdp.c (rdp_init): Attept to sync at different
31 * utils.c (puts_filtered, puts_unfiltered
32 [v|f|]printf_[un]filtered): Define prototypes with
33 const in the right place.
35 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
37 * defs.h (enum language): Add language_scm.
38 * expression.h (enum exp_code): Added OP_EXPRSTRING.
39 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
40 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
41 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
42 * valops.c (find_function_in_inferior): New function.
43 (value_allocate_space_in_inferior): New function.
44 (allocate_space_in_inferior): Redefine using previous function.
45 * Makefile.in (SFILES): Add scm-lang.c.
46 (COMMON_OBS): Add scm-lang.o
48 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
50 * callback.[ch]: New files.
51 * remote-rdp.c: Support for the ARM RDP monitor.
53 * arm-tdep.c (arm_othernames): New.
54 (_initialize_arm_tdep): install 'othernames' command.
55 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
56 * configure.in: Check for termios.h, termio.h and sgtty.h.
57 (i[345]86-*-win32*): New host.
58 * configure: Regenerated.
59 * inflow.c: Clean up inclusions.
60 * main.c (main): Check for WINGDB, not WIN32.
61 * printcmd.c (do_examine): Put QUIT test in loop.
62 * remote-hms.c (e7000_load): Delete.
63 (hms_ops): Point to generic_load instead.
64 * remote-hms.c (hms_ops): Point to generic_load.
65 * remote-sim.c (sim_callback_write_stdout): Becomes
67 (gdbsim_load): Call generic_load.
68 * remote-utils.c (gr_load_image): Delete.
69 * ser-unix.c (terminal.h): Include instead of havig
71 (hardwire_flush_input): Reset input buffer too.
72 * source.c (openp): If WIN32 then open file in binary mode.
73 * terminal.h: Configure IO mechanism using autoconf defines if available and
75 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes WINGDB check.
76 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o
77 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes TARGET_BYTE_ORDER_SELECTABLE.
78 (ADDR_BITS_REMOVE): New.
79 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
81 (FRAME_FIND_SAVED_REGS): Pass the right argument.
82 (arm_get_next_pc): Declare.
85 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
87 * valops.c (search_struct_field): Also allow "else" as a variant name,
89 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
90 structure tuples. Now also handles Chill variant records.
91 (get_label): New function, used by evaluate_struct_tuple.
92 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
93 (evaluate_labeled_field_init): Removed.
95 * valops.c (search_struct_field): Generalize to work with Chill
98 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
100 * mdebugread.c (parse_partial_symbols): Reset includes_used
101 and dependencies_used after finishing the partial symbol table.
103 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
106 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
107 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
109 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
110 code. The existing code tried to add parameter information for
111 functions compiled without -g, which cannot be done properly
112 for optimized code and produced misleading parameter displays.
113 (ef_complaint, eb_complaint): Make a local static copy to avoid
114 dependency on coffread.c.
115 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
116 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
117 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
118 symbols. Complain about unmatched .ef and .eb symbols instead of
120 (process_xcoff_symbol): Determine value of C_GSYM symbols via
121 the global_sym_chain mechanism in stabsread.c.
122 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
123 (init_string_tab): Initialize length field bytes in the strtbl.
124 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
125 Set first_fun_line_offset for symbols with two auxents only.
127 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
129 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
132 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
134 * Makefile.in (maintainer-clean): New target, synonym for
135 realclean. Add GNU standard maintainer-clean echos.
136 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
138 * nlm/Makefile.in (maintainer-clean): Likewise.
140 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
142 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
143 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
144 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
145 * remote-sim.[ch] (sim_callback_write_stdout): New.
147 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
149 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
150 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
152 * gdbtypes.c (force_to_range_type): Calculate upper limit of
153 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
155 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
157 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
160 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
162 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
163 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
166 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
168 * remote-sim.c (gdbsim_create_inferior): Back out change that
169 broke all simulator configurations except the rs6000.
171 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
173 * monitor.c (monitor_expect): Discard NULL characters.
175 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
177 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
179 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
181 * symfile.c: Move global variable auto_solib_add_at_startup from
182 solib.c to symfile.c.
184 * symfile.h: Add extern declaration of the above mentioned variable.
185 * infcmd.c: Take out extern declaration, since it's in symfile.h.
187 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
189 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
190 .eb symbols instead of segfaulting.
192 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
194 * stabsread.c (read_one_struct_field): Use subfile language instead of
195 global language. Improve efficiency.
197 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
199 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
200 (som_solib_create_inferior_hook): Don't add libraries if
201 auto_solib_add_at_startup is zero.
202 (_initialize_som_solib): Add command to toggle
203 auto_solib_add_at_startup.
205 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
207 * monitor.c (monitor_make_srec): Fix thinkos in computation
210 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
212 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
213 generated stabs that each field is in full mangled name.
215 * stabsread.c: To include language.h and expression.h for the reason
218 * infcmd.c (attach_command): Add solibs only when
219 auto_solib_add_at_startup is set.
221 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
223 * NEWS: Add information about remote target caching.
225 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
227 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
230 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
232 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
235 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
236 register offset from the current frame (don't assume it is always 8).
237 (push_dummy_frame): Add comment about having only 4096 bytes of
238 stack space in the simulator (by default).
240 * remote-sim.c (gdbsim_create_inferior): Call
241 `add_text_to_loadinfo' so that gdb can find TOC entries when
242 calling functions in the inferior.
244 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
246 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
248 (supply_fpregset): Use FP_MAX_REGNUM.
250 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
252 * stabsread.c (read_enum_type): Exit loop for putting pending
253 enum symbols into the enum type correctly if we had no pending
254 symbols on entry to read_enum_type.
256 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
258 * inferior.h: Add extern declaration of inferior_environ.
259 * solib.c (solib_map_sections): To get inferior's env instead of
260 gdb's for LD_LIBRARY_PATH, same for PATH.
262 * solib.c (solib_map_sections): Copy full path name into so_list
263 structure so that symbol_file_add can find it.
265 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
267 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
269 (REGISTER_VIRTUAL_SIZE): Likewise.
270 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
271 Upper 32 fp regs have type double.
272 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
273 (FP_REGISTER_BYTES): this, and update all uses.
274 (FP_MAX_REGNUM): Define if not already.
275 (get_saved_register): Handle new sparc64 fp regs.
276 (sparc_frame_find_saved_regs): Likewise.
277 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
278 Add code to handle long doubles when gdb does.
279 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
281 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
283 * configure.in: Explicitly `exit 0' for broken shells.
284 * configure: Rebuilt.
286 * symtab.c (list_symbols): Add missing blank after
287 `<function, no debug info>' output.
289 * valops.c (value_assign): Handle truncation when assigning
290 to bitfields. Use value_copy to construct the return value
292 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
294 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
296 * configure (mips64*vr4300*-*-elf): Support added.
297 * remote-mips.c (mips_readchar): Change to allow build-time prompt
299 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
300 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
301 tm-vr4300el.h}: Added.
303 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
305 * config/sh/sh.mt (SIM): Add -lm.
307 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
309 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
310 conform to GNU coding standards.
312 * solib.c (match_main): Modify to follow GNU coding conventions.
314 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
316 * remote.c (remote_wait): Revert 19 July my change which should be
319 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
321 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
322 Determine signedness of enum type from enumerators.
323 (parse_type): Handle btIndirect types, handle fBitfield for
324 some non-member types.
325 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
327 (cross_ref): Handle stIndirect forward reference to btTypedef.
329 * stabsread.c (read_enum_type): Determine signedness of enum
330 type from enumerators.
332 * top.c (execute_command): Remove trailing whitespace from
333 command arguments, except for `set' and `complete' commands.
334 (validate_comname): Allow underscores in user defined command
337 * values.c (modify_field): Change `Value does not fit in %d bits'
338 error to a warning. Exclude sign extension bits of negative field
339 values from fit check.
341 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
343 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
344 if the target is powerpc{,le}-*-eabisim*, since the simulator
346 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
347 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
348 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
350 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
352 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
355 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
357 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
359 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
360 calling conventions too. Use the TYPE of the return value, not
361 its length to determine if it should also be copied into the
362 floating point registers.
364 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
365 problems than it fixes.
366 * hppa-tdep.c (skip_prologue): If we exit the main loop without
367 finding all the register saves, retry again without looking for
368 the registers we could not find the first time.
370 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
372 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
373 calls "main" directly.
374 (skip_prologue): Always assume arguments were saved into the stack
375 since GCC will do so without setting the magic Args_Saved bit in
376 the unwind descriptor.
378 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
380 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
381 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
384 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
386 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
387 that we're using autoconf.
388 (uninstall): Likewise.
390 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
392 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
394 Also, wire up the breakpoint window so that it can be demo'd.
396 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
398 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
399 to inhibit infinite recursion when printing aggregate types.
401 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
403 * dcache.c (dcache_write_line): Write dirty lines right.
405 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
407 * sparc-tdep.c (isbranch): Fix typo which caused wrong
408 target addresses for annulled branches.
410 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
412 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
414 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
416 * remote.c (remote_write_bytes): Chop up large transfers.
418 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
420 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
422 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
424 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
425 * blockframe.c (inside_main_func): If main func addr range not set,
428 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
430 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
431 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
433 * configure.in: Recognize aix4 specially as some aspects
434 of aix4 need different handling than aix3.
435 * configure: Updated.
436 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
437 specific to aix4 support on the power pc.
438 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
439 not defined. The aix4 specific target files will do that.
440 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
441 specific to aix4 support on the rs6000.
443 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
444 do the conversion if the pointer is not a magic aix function
446 * rs6000-tdep.c: Include objfiles.h and symtab.h.
447 (is_magic_function_pointer): New function.
449 * rs6000-tdep.c (skip_prologue): Refine check for frameless
450 functions. Handle b .+4 emitted by aix4 compilers. Only
451 allow one load of a minimal toc pointer. Handle aix4 compiler's
454 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
455 found rather than possibly core dumping.
457 * partial-stab.h: Handle extra field generated by the aix4 compiler
459 * stabsread.c (read_enum_type): Likewise.
461 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
463 * rs6000-tdep.c (extract_return_value): Fix returning of values
464 whose length is less than the register size for big endian targets.
466 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
468 * symtab.c (list_symbols): if break command set breakpoint on
471 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
473 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
474 #ifndefs to protect against previous definitions as macros.
476 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
478 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
479 that got in accidentally with Aug 1 change.
481 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
483 * remote-hms.c (hms_cmds): Get reg term right.
484 * monitor.c (monitor_fetch_register): If we see
485 a non-hex digit, just stop reading.
486 * remote.c (remote_wait): Change way $O is handled.
488 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
490 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
492 (powerpc-*-eabi*): Don't set configdirs.
493 (powerpcle-*-eabi*): Likewise.
494 * configure: Updated.
495 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
496 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
498 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
499 for powerpc running aix4.
500 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
501 and host include files for powerpc running aix4.
503 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
505 * top.c (target_output_hook): Really make it match defs.h (char *
506 is not the same as unsigned char *).
508 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
510 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
511 unless it is present.
513 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
515 * top.c (target_output_hook): Make declaration match the one
518 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
519 (add_psymbol_addr_to_list): Likewise.
520 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
522 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
524 * top.c (target_output_hook): New definition.
525 * stack.c (gdb_string.h): Include after defs.h
526 * defs.h (target_output_hook): New declaration.
527 * source.c (mod_path): Fix Win32 \ handling.
529 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
531 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
532 out of a long branch stub.
534 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
536 * xcoffread.c (process_linenos): Fix typo in last change.
538 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
540 * ch-exp.y (write_lower_upper_value): Add prototype so bison
541 generated parser will insert prototype before first func usage.
542 Bison and byacc order the output sections differently. Also
543 make function static.
545 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
547 * Update all FSF addresses except those in COPYING* files.
549 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
551 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
552 (SKIP_TRAMPOLINE_CODE): Define.
553 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
554 frame to find the saved pc register.
555 (alpha_saved_pc_after_call): Skip over shared library trampoline
556 before trying to find the saved pc register.
557 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
558 to heuristic proc_desc.
559 (init_extra_frame_info): Initialize pc_reg field in frame.
561 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
563 * configure.in (m68*-est-*): Use monitor target config.
565 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
566 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
568 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
570 * Makefile.in (VERSION): Bump to 4.14.2
572 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
574 * xcoffread.c (process_linenos): The value in include file symbol
575 should point to line number table. Currently this value is not
576 set correctly by AIX ld. A fix to get around this bug.
578 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
580 * configure.in: Check for working mmap, ansi headers, string.h,
581 strings.h, and memory.h.
582 * configure: Regenerated.
584 * gdb_stat.h: New file, "portable" <sys/stat.h>.
585 * gdb_string.h: New file, "portable" <string.h>.
587 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
588 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
589 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
590 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
591 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
592 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
593 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
594 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
595 instead of <sys/stat.h>.
597 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
598 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
599 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
600 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
601 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
602 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
603 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
604 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
605 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
606 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
607 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
608 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
609 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
610 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
611 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
612 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
613 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
614 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
615 "gdb_string.h" instead of <string.h>.
620 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
621 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
623 * config/xm-lynx.h, config/i386/xm-ptx.h,
624 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
625 config/mips/xm-irix3.h, config/mips/xm-mips.h,
626 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
627 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
628 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
629 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
630 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
631 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
632 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
634 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
636 * mips-tdep.c (mips_extract_return_value): Fix returning of
637 values whose length is less than the register size for big endian
639 * alpha-tdep.c (alpha_extract_return_value,
640 alpha_store_return_value): Use alpha_convert_register_to_*
641 to handle functions returning "float" correctly.
643 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
645 * h8500-tdep.c: General linting and cleanup.
646 (opcodes/h8500-opc.h): Don't include.
647 (code_size, data_size): Make static.
648 (frame_locals_address, frame_args_address): Remove.
649 (h8300_pop_frame): Rename to h8500_pop_frame.
650 (big_command, medium_command, compact_command, small_command):
651 Define as regular functions rather than with macro trickery.
652 (tm_print_insn): Set to correct disassembler function.
653 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
654 (ABOUT_TO_RETURN): #if 0 out.
655 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
656 (GDB_TARGET_IS_H8500): Remove duplicate definition.
657 (regoff): Remove, never used.
658 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
660 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
662 * configure.in: Check for unistd.h.
663 * configure: Regenerated.
665 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
666 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
667 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
668 and/or unistd.h to bring prototypes into scope.
670 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
672 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
673 before trying to determine the start of the function.
674 (skip_prologue): Skip subroutine call which might save the
675 floating point registers only if it is within the first three
677 Reinstate setting of alloca_reg if setup of a gcc frame pointer
679 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
681 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
683 * sparclite: Removed subdirectory. aload and eload are now in
684 utils/sparclite, low-level library is in libgloss.
685 * configure.in (sparclite*): Don't configure sparclite subdir.
687 * Makefile.in (TARDIRS): Remove, no longer used.
689 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
691 * procfs.c (unconditionally_kill_inferior): Clear current signal
692 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
693 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
695 * alpha-tdep.c: Move sigtramp handling of saved registers from
696 read_next_frame_reg to alpha_find_saved_regs, handle saved
697 floating point registers.
698 * mips-tdep.c: Move sigtramp handling of saved registers from
699 read_next_frame_reg to mips_find_saved_regs, handle saved
700 floating point registers.
701 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
702 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
704 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
705 instruction to handle functions returning structures with
706 large sizes properly.
708 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
710 * configure, configure.in (z8k-*-sim): deleted.
712 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
714 * lynx-nat.c (child_wait): Handle threads exiting.
716 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
718 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
719 instruction is the last in the prologue, since xlc stores the lr
720 after the stack update. Make sure offset is correct sign for
722 (frame_saved_pc): Move test for signal before frameless.
724 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
725 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
727 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
729 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
730 into shared libraries.
732 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
734 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
735 gprs, fprs, lr, and cr is stored at.
736 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
737 (function_frame_info): Delete declaration.
738 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
739 structure to fill in.
740 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
742 (FRAME_SAVED_PC): Call frame_saved_pc.
744 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
745 as AIX style. Fill in rs6000_framedata structure. Remember where
746 the gprs, fprs, cr, and lr are saved.
747 (pop_frame): Use skip_prologue, not function_frame_info, and use
748 new rs6000_framedata fields.
749 (function_frame_info): Function deleted.
750 (frameless_function_invocation): Separate frame_saved_pc support
751 to new function. Recognize V.4 frames.
752 (frame_saved_pc): New function.
753 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
754 (frame_initial_stack_address): Ditto.
756 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
758 * remote.c: Add documentation for extended protocol operations
759 and for thread_alive change from a couple weeks ago.
760 (extended_remote_ops): Declare and define a new target vector
761 for the extended remote protocol.
762 (extended_remote_restart): New function to restart the remote
764 (remote_open): Just a stub routine.
765 (extended_remote_open): New function to start a remote session
766 using the extended gdb remote protocol.
767 (remote_open_1): New function containing code common to both
768 remote_open and extended_remote_open.
769 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
770 (extended_remote_create_inferior): New function for the extended
772 (initialize_remote): Add the extended_remote_ops target vector.
773 * gdbserver/server.c (main, case '!'): Set extended_protocol.
774 (main, case 'k'): If the extended protocol is in use, kill the
775 inferior then start a new one.
776 (main, case 'R'): New command to restart the remote server and
777 inferior process. Only supported when using the extended
779 (main, server loop): If the inferior terminates while using the
780 extended protocol then start a new one. If getpkt fails when
781 using the extended protocol then exit.
783 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
785 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
786 line numbers using the psymtab's section offsets.
788 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
790 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
791 aix_framedata. Change all uses.
792 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
794 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
796 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
798 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
800 * lynx-nat.c (child_thread_alive): New function. Somehow I
801 forgot to check this in with all the other thread_alive changes.
803 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
805 * somread.c (som_symtab_read): Add unsatisfied common symbols to
806 the minimal symbol table. All common symbols are "unsatisfied"
807 when -E is passed to the linker.
809 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
811 * top.c (show_endian): Cast first arg of printf_unfiltered to
812 correct type of "char *".
814 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
816 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
817 means the process is single threaded, so there's no need to add
818 it to the thread list. Handle case where multi-threaded process
819 reverts back to a single-threaded process.
821 * gdbserver/low-hppabsd.c: Remove error declaration.
822 * gdbserver/low-sparc.c: Likewise.
823 * gdbserver/low-sun3.c: Likewise.
824 * gdbserver/server.h: Remove error and fatal declaration.
825 * gdbserver/utils.c (error): Update to be compatable with recent
829 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
831 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
832 correctly map floating point registers numbers.
834 * dwarfread.c (locval, new_symbol): Handle variables that are
837 * mdebugread.c: Replace all uses of builtin_type_* with
838 mdebug_type_*. Define and initialize mdebug_type_*.
840 * serial.h (serial_close): Add additional argument `really_close'.
841 (SERIAL_CLOSE): Update serial_close call accordingly.
842 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
843 * serial.c (serial_close): Handle `really_close'.
844 * serial.h (scb_base): Moved to serial.c, made static.
846 * valops.c (value_addr): Don't coerce arrays.
847 (typecmp): Coerce arrays instead of calling value_addr if necessary.
849 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
851 From Richard Earnshaw (rearnsha@armltd.co.uk):
852 * infrun.c (wait_for_inferior): Set the convenience variable
853 $_exitcode to the termination code of the inferior.
854 * top.c (quit_command): Accept optional expression to use
855 as parameter to exit().
857 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
859 * remote.c (remote_wait): When getting registers, check endianess and
860 do conversion if necessary.
862 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
864 * gdbserver/low-hppabsd.c: New file.
865 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
866 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
867 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
868 * config/pa/hppaosf.mh: Likewise.
870 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
872 * dache.c (struct dcache_block): Change data member from unsigned
873 char to char, since everything passed in and out of dcache is char
874 or casted to appropriate type anyway.
875 (dcache_alloc): Move assignment of db out of test and combine
876 separate tests into if-else.
877 (dcache_peek_byte): Change ptr from unsigned char* to char*.
878 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
879 (dcache_peek): Change cast of incoming data arg.
880 (dcache_poke): Change cast of addr of incoming data arg.
881 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
882 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
883 * target.c (debug_to_thread_alive): Change return type to int and
884 return zero, for type compatibility with other *_thread_alive
886 (cleanup_target): Change cast of ignore function to match type of the
887 to_thread_alive member.
888 * defs.h (error_hook): Add ATTR_NORETURN.
889 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
890 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
891 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
892 strncmp to "const char *" from "unsigned char *".
893 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
895 (remote_wait): Change printf format for long arg from "%d" to "%ld".
896 (getpkt): Remove unused variable "bp".
897 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
899 * breakpoint.c (watchpoint_check): Removed unused variables
900 "saved_level" and "saved_frame".
901 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
902 default cases to switch for completeness.
903 * infrun.c (wait_for_inferior): Enclose "have_waited" label
904 in #ifdef that matches the one in which it is referenced.
905 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
906 unused variable "state" in #ifdef that matches one in which it is
908 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
909 * eval.c (evaluate_subexp_standard): Remove unused variable
911 * valarith.c (value_subscript): Remove unused variable
912 "lowerbound", which is redeclared in a nested scope prior to use.
913 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
915 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
916 Remove unused static var "check_break_insn_size".
917 * buildsym.c (finish_block): Add other enum LOC_* and default
918 cases to switch for completeness.
919 ch-lang.c (type_lower_upper): Removed unused label "retry".
920 Add other enum TYPE_* and default cases to switch for completeness.
921 * f-typeprint.c (f_type_print_args): Ifdef out unused function
922 that may be used someday when Fortran support is complete.
923 * ch-valprint.c (chill_print_type_scalar): Add other enum
924 TYPE_* and default cases to switch for completeness.
925 (chill_val_print): Remove unused local var "high_bound" that
926 is redeclared in a nested scope prior to use.
927 (chill_var_print): Use "%ld" to print long arg, not "%d".
928 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
929 types and default to switches for completeness.
930 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
932 (prim_record_minimal_symbol_and_info): Return NULL rather than
934 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
935 record_minimal_symbol_and_info.
936 * f-lang.c (saved_function_list_end): Ifdef out unused variable
937 that may be used someday.
938 * f-valprint.c (f_val_print): Remove unused local "straddr".
940 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
942 * stabsread.h (struct stab_section_list): Define.
943 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
944 Add textaddr, textsize, and stabs parameters.
945 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
946 Add text_addr and text_size fields.
947 (DBX_TEXT_SECT): Don't define.
948 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
949 * coffread.c: Include <ctype.h>.
950 (struct coff_symfile_info): Remove stabsect and stabindexsect
951 fields. Add textaddr, textsize, and stabsects fields.
952 (coff_locate_sections): Record the address of the .text section,
953 and total the sizes of all sections with names beginning with
954 ".text". Don't bother to record a .stab.index section (COFF
955 doesn't use them). Make a linked list of all sections with names
956 beginning with ".stab".
957 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
959 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
960 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
961 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
963 (elfstab_build_psymtabs): Likewise.
964 (stabsect_build_psymtabs): Likewise.
965 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
966 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
968 (coffstab_build_psymtabs): Remove staboffset and stabsize
969 parameters. Add textaddr, textsize, and stabsects parameters.
970 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
971 multiple stabs sections.
972 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
973 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
974 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
977 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
980 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
982 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
983 for OSF/1-3.x procfs support.
984 * configure.in (alpha-dec-osf): Use them when configuring
986 * configure: Updated.
987 * target.c: Include <string.h>.
989 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
991 * Makefile.in, configure.in: Use one variable, frags, to hold
992 pathnames of makefile fragments.
993 * configure: regenerated.
995 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
997 * procfs.c (procfs_ops): Fix typo in last change.
999 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1001 * inftarg.c (child_thread_alive): New function to see if a
1002 particular thread is still running.
1003 (child_ops): Add child_thread_alive entry.
1004 * remote.c (remote_thread_alive): New function to see if a
1005 particular thread is still alive.
1006 (remote_ops): Add remote_thread_alive.
1007 * target.c (dummy_target): Add dummy entry for thread_alive.
1008 (cleanup_target): de_fault thread_alive too.
1009 (update_current_target): INHERIT thread_alive too.
1010 (debug_to_thread_alive): New function.
1011 (setup_target_debug): Add debug_to_thread_alive.
1012 * target.h (struct target_ops): Add to_thread_alive.
1013 (target_thread_alive): Define.
1014 * thread.c (info_threads_command): Don't call kill; use
1015 target_thread_alive instead.
1016 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1017 * gdbserver/low-lynx.c (mythread_alive): New function.
1018 (mywait): Don't restart any threads after a new thread notification,
1019 let the generic code handle it.
1020 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1021 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1022 * gdbserver/server.c (main): Handle thread_alive requests.
1023 * gdbserver/server.h (mythread_alive): Declare.
1024 * corelow.c (core_ops): Add dummy entry for thread_alive.
1025 * exec.c (exec_ops): Likewise.
1026 * m3-nat.c (m3_ops): Likewise.
1027 * monitor.c (monitor_ops): Likewise.
1028 * procfs.c (procfs_ops): Likewise.
1029 * remote-arc.c (arc_ops): Likewise.
1030 * remote-array.c (array_ops): Likewise.
1031 * remote-e7000.c (e7000_ops): Likewise.
1032 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1033 * remote-mips.c (mips_ops): Likewise.
1034 * remote-pa.c (remote_hppro_ops): Likewise.
1035 * remote-sim.c (gdbsim_ops): Likewise.
1036 * sparcl-tdep.c (sparclite_ops): Likewise.
1038 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1040 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1041 * solib.c (match_main): New function for checking name of main.
1042 * solib.c (solib_add): Not to add if solib match main.
1044 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1046 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1047 generated internal labels ($LM...).
1049 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1051 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1054 * remote-nindy (nindy_wait): Use infinite timeout reading after
1057 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1059 * infrun.c (wait_for_inferior): When switching from one thread to
1060 another, save infrun's state for the old thread and load infrun's
1061 previous state for the new thread.
1062 * thread.c (struct thread_info): Add new fields for thread specific
1063 state saved/restored in infrun.c.
1064 (add_thread): Initialize new fields.
1065 (load_infrun_state): New function.
1066 (save_infrun_state): New function.
1067 * thread.h (load_infrun_state): Provide external decl.
1068 (save_infrun_state): Likewise.
1070 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1071 wrong thread, make sure to write the fixed PC value into the thread
1072 that stopped. Restart all threads after single stepping over a
1073 breakpoint for a different thread.
1074 * breakpoint.c (set_momentary_breakpoint): Make momentary
1075 breakpoints thread specific in a multi-threaded program.
1076 * lynx-nat.c (child_resume): Add some comments. Correctly
1077 choose between the single and multi-threaded step and continue
1080 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1082 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1083 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1084 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1085 * configure, configure.in: Update to reflect renamings.
1087 * remote-sim.c (sim): New command, passes commands to simulator.
1088 (simulator_command): New function.
1089 (gdbsim_ops): Clean up.
1090 * remote-sim.h (sim_do_command): Declare.
1091 * sh-tdep.c (memory_size): Remove command.
1093 * Makefile.in (SIM, SIM_OBS): New variables.
1094 (CLIBS, CDEPS): Add value of SIM.
1095 (DEPFILES): Add value of SIM_OBS
1097 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1098 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1099 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1100 define in SIM_OBS and SIM.
1101 config/sparc/sp64sim.mt (SIMFILES): Remove.
1103 * remote-z8k.c: Remove, was superseded by remote-sim.c
1104 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1106 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1108 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1109 should be char *, not unsigned char *.
1110 * dcache.h (memxferfunc): Ditto.
1111 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1113 (monitor_make_srec): Let compiler figure size of hextab.
1115 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1117 * lynx-nat.c (child_wait): Don't restart new threads and loop
1118 to the top of child_wait; let the machine independent code in
1119 wait_for_inferior deal with new thread notifications.
1121 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1123 * remote-nindy (nindy_load): Put in target specific load, it's
1126 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1128 * utils.c (error): Move local `args' outside conditional,
1129 move local `string1' inside, declare function as void if
1130 non-ANSI compiler, dereference error_hook when calling.
1132 * mac-xdep.c (stdarg.h): Don't include.
1134 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1136 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1138 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1140 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1141 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1143 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1145 * monitor.c: Turn on caching.
1146 (monitor_printf): If a ^C was sent, don't expect to see its
1148 (monitor_open): Enable caching.
1149 (monitor_resume, monitor_load): Flush cache.
1150 (monitor_xfer_memory): Call cache routine.
1151 (monitor_dump_regs): New.
1152 (monitor_fetch_registers): If monitor_dump_regs available
1154 (monitor_load): Don't ref exec_bfd if it's NULL.
1155 (monitor_load_srec): Use new monitor_make_srec calling convention.
1156 (monitor_make_srec): Rewrite to cope with two, three and four byte
1158 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1159 * dcache.h, dcache.h: Rewritten.
1160 * remote.c: Reenable caching.
1161 (getpkt): Reduce MAX_TRIES to 3.
1162 (remote_xfer_memory): Use dcache_xfer_memory.
1163 * defs.h (error_hook): New.
1164 * top.c (error_hook): New definition.
1165 * utils.c (error): Use error_hook if initialized.
1166 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1167 HAVE_SOCKETS in place of #ifndef GO32.
1169 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1171 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1172 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1173 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1174 around losing mach kernel behavior.
1176 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1178 * monitor.c (monitor_wait): Don't use the watchdog timeout
1180 * w89k-rom.c (w89k_open): Define to be static.
1182 start-sanitize-gdbtk
1183 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1185 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1187 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1188 * (create_file_win create_asm_win build_framework): Create null
1189 bindings for meta keys to keep window from dropping down to
1190 insertion point when meta is pressed by itself. New bindings:
1191 Up/Down - Scroll up/down one line at a time
1192 Next/Prior - Scroll up/down one page at a time
1193 Home/End - Warp to current pc/end of file
1194 * (build_framework): Turn on breakpoint menu.
1195 * (create_command_window): Implement tab completion. Add binding
1196 for ^C to stop target.
1199 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1201 * somsolib.c (som_solib_add): Validate regexp argument.
1202 Don't assume the first entry on dld's library list is the main
1203 program. Don't load the same library more than once and don't
1204 consider the main program a shared library.
1205 (som_solib_sharedlibrary_command): New function
1206 (_initialize_som_solib): Add "sharedlibrary" command.
1208 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1210 * array-rom.c: Remove, no longer used.
1212 * remote-hms.c (hms_open): Make static.
1214 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1215 not {MPW}Interfaces:CIncludes.
1216 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1218 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1220 * ch-exp.y: Remove lots of unsupported productions and names.
1221 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1223 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1225 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1226 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1228 * expprint.c (dump_expression): Handle the new exp_opcodes.
1229 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1230 (print_simple_m2_func): Removed.
1231 (print_subexp): Remove support for Modula2 builtin functions.
1232 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1233 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1234 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1235 (upper_lower_argument, length_argument): Removed non-terminals.
1236 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1237 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1238 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1239 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1241 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1243 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1244 * defs.h: Don't declare strchr and friends if WIN32.
1245 (DIRNAME_SEPARATOR): Move here from source.c.
1246 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1247 symbolic definitions for filename bits.
1248 * top.c (cd_command): Use these.
1249 * source.c (mod_path, openp): Ditto.
1250 * terminal.h: Disable termio/sgtty definitions if WIN32.
1251 * findvar.c (registers_changed): Call registers_changed_hook
1254 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1256 * Makefile.in (distclean, realclean): Remove config.cache and
1259 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1261 * somsolib.c: Include gdb-stabs.h.
1262 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1263 etc. Initialize offsets for RODATA & BSS too.
1265 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1267 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1268 register information in core files when backtracing.
1270 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1272 * remote-nrom.c: Remove everything but download code. More
1275 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1277 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1278 for `watchdog' variable. This allows the user to put an upper
1279 limit on the amount of time that GDB will wait for the target to
1280 return from a step or continue operation. This will primarily be
1281 used for the testsuite, where it is difficult to come up with a
1282 reasonable timeout for things like function calls, which can take
1283 as long as three minutes under some circumstances. If the
1284 watchdog timer expires, GDB will generate an error that looks like
1285 `Watchdog has expired.', and will detach from the target.
1287 * remote-mips.c (mips_open): Setup initial frame from target.
1288 Print it out so that user is told where the program is stopped
1291 * remote-nrom.c: Loads of cleanups. Use serial code to open
1292 network connections. Use expect() to wait for response to
1295 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1297 * serial.c serial.h (serial_open serial_fdopen serial_close):
1298 Allow users to open the same device multiple times. They all get
1299 to share the same serial_t. This is about the only way to have
1300 multiple active targets use the same device (for download and
1303 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1305 * target.c: Add `targetdebug' variable. If this is non-zero,
1306 then a special target is put at the top of the target stack which
1307 will cause all calls through the target vector to have their args
1308 and results printed out.
1310 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1312 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1314 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1316 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1317 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1318 (BIG_BREAKPOINT): Ditto.
1320 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1321 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1324 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1326 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1328 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1329 handler in dynamically linked executables.
1331 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1333 From Andrew Cagney <cagney@highland.com.au>
1334 * rs6000-tdep.c (single_step): Handle both little and big endian
1336 (gdb_print_insn_powerpc): Deal with disassembling both little and
1337 big endian PowerPC systems.
1338 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1339 disassembly, rather that assuming big endian order.
1341 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1342 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1343 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1345 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1347 * README: Add note about Unixware 2.x.
1349 * dbxread.c (process_one_symbol): Check for exact symbol name
1350 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1352 * valprint.c (value_print_array_elements): Use
1353 fprintf_filtered to put out `<repeats %u times>',
1354 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1356 * value.h (struct value): Change `repetitions' field from
1357 `short' to `int' type.
1360 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1362 * arc-tdep.c (arc_bfd_mach_type): New static global.
1363 (codestream_fill): Handle byte order differences.
1364 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1365 (arc_get_frame_setup): Read it here.
1366 (arc_frame_saved_pc): And here.
1367 (arc_print_insn): New function.
1368 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1369 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1372 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1374 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1375 * nlm/configure: New file, generated with autoconf 2.3.
1377 * nlm/configure.in: Use sed instead of awk to get the value of
1378 cpufile. Awk is not a utility required by the GNU coding
1379 standards. This change also fixes the rigid whitespace
1380 requirements that were required for awk.
1382 * sparclite/aload.c: Use a file descriptor instead of a stdio
1383 stream for i/o with target board.
1384 Use #error if HAVE_TERMIOS is not defined.
1386 * sparclite/{Makefile.in, configure.in}: Converted to use
1388 * sparclite/configure: New file, generated with autoconf 2.3.
1390 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1392 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1393 Fix stupid thinko in last change ("..." -> "va_list").
1395 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1396 gcc-2.5 chokes on format attributes for unprototyped functions.
1397 (vfprintf_filtered declaration): Likewise.
1398 (vprintf_unfiltered declaration): Likewise.
1399 (vfprintf_unfiltered). Likewise.
1401 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1403 * configure.in: Use sed instead of awk to get the values of
1404 hostfile, targetfile and nativefile. Awk is not a utility
1405 required by the GNU coding standards. This change also
1406 fixes the rigid whitespace requirements that were required
1408 * configure: regenerated.
1410 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1412 * sparclite/{Makefile,configure}.in: Add hooks for building with
1413 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1415 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1417 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1418 comment regarding signal numbering.
1420 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1422 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1425 * arm-tdep.c (convert_from_extended, convert_to_extended):
1427 * coffread.c (enter_linenos): Return if linetab 0.
1428 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1429 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1431 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1433 * config/idt.mt: replace monitor and array-rom with the new
1436 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1438 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1441 * breakpoint.c: Move defaults of watchpoint related macros into
1443 * target.h: Macros from breakpoint.c. Conditionalize based on
1444 TARGET_HAS_HARDWARE_WATCHPOINTS.
1445 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1446 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1448 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1449 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1450 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1452 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1454 * breakpoint.c, target.h: Move defaults of watchpoint related
1455 macros back to breakpoint.c. Required to get GDB compiling
1458 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1460 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1461 attribute when compiled by gcc.
1462 * defs.h, language.h, monitor.h: Changed many function
1463 declarations to use ATTR_FORMAT.
1465 * breakpoint.c (delete_command); source.c (directory_command);
1466 top.c (define_command): Changed call to query() that had too
1468 * printcmd.c (address_info): Changed call to printf_filtered()
1469 that had too many arguments.
1471 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1473 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1474 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1475 were--after the switch statement on w.kind. You can't read the
1476 registers of an inferior which has exited. Use a goto in the
1477 STOPPED_BY_WATCHPOINT code.
1478 * infrun.c (wait_for_inferior): Reinstate
1479 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1481 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1483 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1484 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1485 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1486 must match the definition of PARAMS.
1487 start-sanitize-gdbtk
1488 * gdbtk.c: Likewise.
1491 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1493 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1494 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1495 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1496 with an ANSI compiler.
1497 * complaints.c (complain): Likewise.
1498 * language.c (type_error, range_error): Likewise.
1499 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1500 * remote-array.c (printf_monitor, debuglogs): Likewise.
1501 * remote-mips.c (mips_error): Likewise.
1502 * remote-os9k.c (printf_monitor): Likewise.
1503 * remote-st.c (printf_stdebug): Likewise.
1504 start-sanitize-gdbtk
1505 * gdbtk.c (gdbtk_query): Likewise.
1508 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1509 match above changes.
1511 * printcmd.c: Remove uneeded #include <varargs.h>.
1512 * remote-e7000.c: Likewise.
1514 * f-typeprint.c (f_type_print_base): Fix typo found by above
1517 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1519 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1521 * xcoffsolib.c (sharedlibrary_command): New command.
1522 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1523 * xcoffsolib.c: Miscellaneous cleanups.
1525 * partial-stab.h: Ignore symbol descriptor '-' (for local
1526 variables with negative type numbers) without complaint.
1528 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1529 local emulation thereof. Remove unused variable ostart.
1531 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1533 * Makefile.in (config.status): changed target so that
1534 config.status --recheck is executed if configure script changes.
1536 * monitor.c (monitor_printf): Changed format specification in
1537 error message to work with pre-ansi compilers.
1538 (monitor_load_srec): reduced length of s-records from 128 to 32
1539 bytes so download is more reliable with the rom68k monitor.
1541 * rom68k-rom.c: Added trailing space to prompt string.
1543 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1544 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1546 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1547 config/i386/{xm-i386bsd.h, xm-linux.h},
1548 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1549 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1550 (PSIGNAL_IN_SIGNAL_H): Removed.
1552 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1554 * Makefile.in (Makefile): Added config.status to dependency list.
1556 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1557 gdb_host_cpu, gdb_target_cpu and nativefile.
1558 * configure: regenerated.
1560 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1562 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1563 symbols, their value is the displacement from the procedure address.
1564 * top.c (init_main): Add missing newlines to help strings for
1565 `if' and `while' commands, fix help string for `show commands'.
1567 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1569 * breakpoint.c: Move defaults of watchpoint related macros into
1570 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1572 * infrun.c (wait_for_inferior): Enhance comment near
1573 STOPPED_BY_WATCHPOINT.
1574 * target.h: Macros from breakpoint.c.
1576 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1578 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1579 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1580 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1582 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1584 * Makefile.in, configure.in: Converted to use autoconf
1585 * aclocal.m4: New file, local autoconf macro definitions.
1586 * configure: New file, generated with autoconf 2.3.
1588 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1590 * remote.c (remote_kill): Add prototype.
1591 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1592 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1594 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1596 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1597 into a variable (__WINSIZE) so that it can be controlled via the
1599 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1602 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1603 trap_expected_after_continue.
1604 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1605 insert breakpoints while target is running (this only works on
1606 *some* native targets). This may also speed up native watchpoints
1609 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1611 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1612 mdebugread.c (struct symloc), hpread.c (struct symloc),
1613 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1616 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1618 * rs6000-tdep.c (find_toc_address): Revise comment.
1619 * symfile.c, symfile.h (init_psymbol_list): New function;
1620 consolidate duplicated copies from os9kread.c, dbxread.c
1622 * defs.h: Declare info_verbose.
1623 * xcoffread.c: Extensive changes to support psymtabs.
1625 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1627 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1629 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1631 * partial-stab.h: Expand comments.
1633 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1635 * Support debugging using native MACH primitives on hppa*-*-osf*.
1636 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1637 * config/pa/hppaosf.mh: New file.
1638 * config/pa/nm-hppao.h: Likewise.
1639 * hppam3-nat.c: Likewise.
1640 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1641 (MACHINE_CPROC_*_OFFSET): Define.
1643 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1645 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1647 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1648 * (unwind_command): Clean it up and make it print things out
1650 * monitor.c: Add ^C handling capability (mostly ripped off from
1652 * (monitor_printf): Make it check the command echo.
1653 * (monitor_printf_noecho): Similar to above, but doesn't check
1655 * (monitor_stop): No longer waits for prompt. That is the job of
1656 the caller. This makes things work much better for monitor_wait,
1657 which waits for the prompt itself.
1658 * (monitor_open): Deal with new monitor_stop semantics. Also,
1659 flush input after sending init strings to get rid of junk that may
1660 be output. Also, don't always send \r to remote. Use
1661 monitor_ops->line_term cuz proper character isn't always \r.
1662 * (monitor_fetch_register): Switch to completely different
1663 algorithm to deal with lame-ass monitors which put spaces in the
1664 middle of numbers, and prompt with a space!!!!!
1665 * (monitor_read_memory_single): New routine to be used with
1666 monitors that can only return one byte/short/long at a time. This
1667 is selected via MO_GETMEM_READ_SINGLE.
1668 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1669 records. Most targets don't echo them.
1670 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1671 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1672 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1673 ^Q to prevent error message.
1674 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1675 instruction sequence at end to make restore_pc_queue happy.
1677 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1679 * remote-est.c (est_open): Make static to match prototype.
1681 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1683 * configure.in: Add little endian PowerPC support.
1684 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1686 * config/powerpc/tm-ppcle-eabi.h: ditto.
1688 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1690 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1691 These variables not used.
1693 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1695 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1697 * monitor.c (monitor_command): Don't use PROMPT until monitor
1698 target is known to be open.
1699 (monitor_make_srec): Don't define size of hextab.
1701 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1703 * configure.in (--enable-netrom): New configuration option.
1704 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1705 value of NETROM_OBS.
1706 (NETROM_OBS): New variable.
1707 * remote-nrom.c: New file, NetROM target support.
1708 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1709 REMOTE_OBS instead of REMOTE_O.
1711 * config/arc/arc.mt: Ditto.
1714 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1716 * array-rom.c (_initialize_array array_open): Move baud_rate
1717 initialization from _initxxx to array_open to fix bug with
1718 overriding -b command line option.
1720 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1722 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1724 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1726 * remote-hms.c: Rewrite to use new monitor conventions.
1728 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1730 * dbxread.c: Add comment explaining lowest_text_address.
1731 Add comment regarding stringtab_global and psymtabs.
1733 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1735 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1737 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1738 handle "short", "int" and small structures returned in registers.
1740 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1742 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1743 for text symbol only.
1744 * breakpoint.c (create_longjmp_breakpoint): call
1745 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1746 * symtab.h: add lookup_minimal_symbol_text prototype.
1748 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1750 * sh-tdep.c (sh-opc.h): Don't include.
1751 (gdbcore.h): Include.
1752 (frame_find_saved_regs): Remove unused local.
1754 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1756 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1757 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1760 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1762 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1763 constants into PA instructions.
1764 * Put #ifdefs around all signal handling code. Not generally
1765 needed for embedded boards.
1766 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1767 allow different dummys to be used by this code. Use
1768 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1769 Conditionalize setup of _sr4export fixup. Improve comments.
1770 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1771 call dummy if PA_LEVEL_0 is defined. Better comments for call
1772 dummys. Define offsets for LDIL/LDO instructions which load
1774 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1775 PA_LEVEL_0 to disable mucking with space regs and such.
1777 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1779 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1780 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1781 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1782 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1783 * w89k-rom.c: Fix copyrights.
1785 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1787 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1788 unnecessary remoteloadprotocol and remoteloadtype support.
1789 * (expect expect_prompt): Change names to monitor_expect and
1790 monitor_expect_prompt. Make them global.
1791 * (printf_monitor): Change name to monitor_printf. Make global.
1792 * (monitor_read_memory): Flush command echo to avoid parsing
1793 ambiguity with CPU32Bug monitor.
1794 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1795 support. Call target_ops->load_routine, default to
1797 * (monitor_load_srec): Remove everything but S-record support.
1798 * monitor.h (monitor_ops): Add load_routine to provide monitor
1799 specific download capability.
1800 * remote-est.c: Clean up copyrights and comments.
1801 * w89k-rom.c: Use new xmodem support.
1802 * xmodem.c xmodem.h: New files to support xmodem downloads.
1803 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1804 entry to monitor_ops.
1805 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1806 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1807 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1809 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1811 * rem-multi.shar: Removed; superceded by gdbserver.
1813 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1815 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1818 * breakpoint.c (fixup_breakpoints): Removed.
1819 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1820 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1822 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1823 sections, not just SECT_OFF_MAX-1.
1825 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1826 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1827 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1828 * symtab.h: Revise comment about block_line_section.
1829 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1831 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1833 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1834 command, not allowed by some version of MPW Make.
1835 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1837 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1839 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1840 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1841 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1843 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1845 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1848 start-sanitize-gdbtk
1849 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1851 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1852 to a VxWorks target.
1854 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1856 * README.GDBTK: New file. Contains the obvious.
1859 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1861 * remote-array.c: New file for Array Tech LSI33k based controller
1864 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1866 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1868 * remote-vxsparc.c: New file, preliminary check in, this configuration
1870 * remote-vxmips.c: ditto.
1872 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1874 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1875 to declare the function.
1877 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1879 * monitor.h (init_monitor_ops): Declare.
1880 * rom68k-rom.c: Clarify some comments.
1881 (rom68k_open): Define as static, to match decl.
1883 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1885 * gdb.gdb: New file.
1886 * .gdbinit: Move list-objfiles to gdb.gdb.
1888 * values.c (set_internalvar): Set modifiable flag of newval.
1890 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1892 * xcoffread.c: Call complain() rather than error() or printing a
1896 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1898 * arc-tdep.c: #include "gdbcmd.h".
1899 (codestream_seek): Pass CORE_ADDR.
1900 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1901 (debug_pipeline_p): Likewise.
1902 (X_...): Instruction field access macros.
1903 (BUILD_INSN): Define.
1904 (codestream_tell): Allow for stream elements > 1 byte.
1905 (codestream_fill): Likewise.
1906 (setup_prologue_scan): New function.
1907 (arc_get_frame_setup): Call it. Update to current spec
1908 regarding prologues. Use BUILD_INSN.
1909 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1910 (arc_frame_saved_pc): New function.
1911 (frame_find_saved_regs): Use BUILD_INSN.
1912 (get_insn_type, single_step): New functions.
1913 (one_stepped): New global.
1914 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1915 (arc_set_cpu_type): New function.
1916 (_initialize_arc_tdep): Define new `set' commands `cpu',
1917 `displaypipeline', and `debugpipeline'.
1918 * remote-arc.c (break_insn): Add bi-endian support.
1919 (arc_insert_breakpoint): Likewise.
1920 (arc_remove_breakpoint): Likewise.
1921 (switch_command): Delete.
1922 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1923 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1924 (DEFAULT_ARC_CPU_TYPE): Define.
1925 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1926 (BREAKPOINT): Delete.
1927 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1928 (DECR_PC_AFTER_BREAK): Change to 8.
1929 (NO_SINGLE_STEP): Define.
1930 (ARC_PC_TO_REAL_ADDRESS): Define.
1931 (SAVED_PC_AFTER_CALL): Use it.
1932 (NUM_REGS, REGISTER_BYTES): Fix.
1933 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1934 (FRAME_LOCALS_ADDRESS): Fix.
1937 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1939 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1940 unused and would need to hook into error_begin()/return_to_top_level(),
1941 instead of error(), if it were to be used.
1943 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1945 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1946 consistency with error_begin. Also print warning_pre_print.
1948 * utils.c (warning): Use it.
1949 * utils.c (error_begin): Doc fix.
1950 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1951 symfile_objfile, nuke it.
1953 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1955 * printcmd.c (print_address_numeric): Pass use_local to
1956 print_longest, rather than always passing 1.
1958 * nlm/Makefile.in: Remove comments discussing munch.
1960 start-sanitize-gdbtk
1961 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1963 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1964 F_SETOWN is, use that.
1967 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1969 Merge in support for Mac MPW as a host.
1970 (Old change descriptions retained for informational value.)
1972 * mpw-config.in (i386-unknown-go32): Change from aout.
1973 (sh-hitachi-hms): New target.
1974 * mpw-make.in (BISON): Use byacc instead of bison.
1975 (VERSION): Bump to 4.14.1.
1976 (*-pinsn.*): Remove mentions everywhere.
1977 (all): Don't build MacGDB.
1978 (gdb, SiowGDB): Depend on Version.r.
1979 (Version.r): Generate from version info.
1980 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1981 (main) [MPW]: Remove debugging hook.
1982 * mac-xdep.c (debug_openp): New flag.
1983 (mac_init): Set flag if env variable defined.
1984 * ser-mac.c (mac_open): Clarify error message.
1985 (mac_readchar): Call PROGRESS while looping.
1986 (mac_write): Call sleep instead of sec_sleep.
1987 (sec_sleep): Remove.
1988 * source.c (openp) [MPW]: Only print debugging info if debugging.
1989 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1991 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1993 * main.c, source.c: Remove hacks that replace long strings
1994 with shorter ones, now solved portably.
1996 * config/m68k/xm-mpw.h (spin.h): Include.
1997 (ALMOST_STDC): Only define if MPW_C.
1998 * config/m68k/tm-mac.h: New file, Mac target definitions.
2000 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2001 i386-unknown-aout): New targets.
2002 (mk.tmp): Add *DEPFILES definitions.
2003 * mpw-make.in: Remove gC rules, clean up definitions for other
2004 include files, bump version, fix bogus \ that should be \Option-d.
2005 (init.c): Build correctly.
2007 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2008 (ALLDEPFILES): Add somsolib.c.
2009 (somsolib.o): Add some dependencies.
2011 * mpw-config.in: Use nm-empty.h if host is not target.
2012 (xdepfiles): Add mac-xdep.c.o.
2014 * mpw-make.in: Add Fortran files.
2015 (XDEPFILES): Remove.
2017 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2018 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2020 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2021 (bindir, libdir): Remove extra colon.
2022 (source.c): Compile with C instead of gC.
2023 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2024 (install-only): Don't install MacGDB.
2025 * source.c (openp) [MPW]: Add a debugging display.
2026 (open_source_file) [MPW]: Use MPW basename finders.
2027 [MPW_C]: Briefer versions of help for line and list commands.
2029 * mpw-make.in: Change references from paread.c to somread.c
2031 * mpw-make.in (VERSION): Update to 4.12.3.
2032 (SiowGDB): New target, GDB using SIOW library.
2033 (init-new.c): New target, attempt to generate init.c from sources.
2034 (main.c.o, top.c.o): Put each in its own segment.
2035 * main.c (main) [MPW]: Always call mac_init.
2036 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2037 an extra newline otherwise.
2038 * mac-xdep.c: More comments in various places, remove junk.
2039 (mac_init): Add tests for MPW and SIOW.
2040 (use_wne, has_color_qd): Renamed.
2041 (use_color_qd): New variable.
2042 (grow_window): Only do console resizing to console window,
2043 call resize_console_window.
2044 (zoom_window): Call resize_console_window.
2045 (resize_console_window, scroll_text): New functions.
2046 (adjust_console_sizes): Always align viewrect to even multiples of
2048 (adjust_console_text): Always scroll by whole lines.
2049 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2050 recalculation of scroll positions if a newline was output.
2051 (hacked_fflush): Similarly, for flushing.
2052 (hacked_fgetc): New function, aborts if called in MacGDB.
2053 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2054 remove debugging printf.
2055 (mac_write): Sleep on first 4 writes.
2056 (sec_sleep): New function, works like standard sleep.
2057 * macgdb.r: Adjust positioning and contents of About box.
2058 Set minimum size to 2000K, preferred size to 5000K.
2059 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2061 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2062 (top.c.o, annotate.c.o): Add build rules.
2063 * macgdb.r (SysTypes.r): Include.
2064 ('vers'): New resource, version info.
2065 (mFile, mEdit, mDebug): Enable all menu items.
2066 (mDebug): Add key equivalents for continue, step, next.
2067 (wConsole): Add zoom and close boxes to window.
2068 * mac-xdep.c (new_console_window): New function, code taken from
2070 (mac_command_loop): Use GetCaretTime for wait interval, call
2071 do_idle on null events.
2072 (do_idle): New function.
2073 (zoom_window): Implement zooming.
2074 (v_scroll_proc): New function, handles vertical scrolling.
2075 (activate_window): Do activation of console window.
2076 (do_menu_command): Implement items of file, edit, and debug menus.
2077 (do_keyboard_command): Fix command extraction.
2078 (adjust_console_sizes, adjust_console_text): New functions.
2079 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2080 hacked_putc): Don't call draw_console.
2081 * ser-mac.c (mac_open): Add an error message for invalid ports.
2082 (first_mac_write): New global.
2083 (mac_write): Use first_mac_write to sleep on first several writes.
2085 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2086 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2087 (TSOBS): Don't compile inflow.c.
2088 (all, install): Add MacGDB.
2089 * main.c (main): Do Mac-specific init and command loop if a
2090 standalone app, skip full option help message if compiling
2092 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2093 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2094 compute the window size.
2095 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2096 fflush): Define as macros that expand into hacked_... versions.
2097 (StandAlone, mac_app): Declare.
2098 * macgdb.r (SIZE): Set the default partition to 4000K.
2099 * mac-xdep.c (readline.h, history.h): Include.
2100 (terminal.h): Don't include.
2102 (gdb_has_a_terminal): Define Mac-specific version.
2103 (do_keyboard_command): Simplify search for command string.
2104 (readline): Define as gdb_readline.
2105 Add other history/readline stubs to make main gdb link.
2106 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2107 hacked_fputc, hacked_fflush): New functions, intercept output to
2108 stdout and stderr, send to console window.
2110 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2111 (XDEPFILES): Define.
2112 (main.c.o): Compile with gC instead of C.
2113 * mac-defs.h: New file, menu etc definitions shared between
2115 * macgdb.r: New file, Rez (resource compiler) resource
2117 * mac-xdep.c: New file, Mac host interface code.
2118 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2120 (PATHNAME_SEPARATOR_STRING): Remove.
2121 (SIGQUIT, SIGHUP): Define.
2122 (fileno, R_OK): Define.
2124 * mpw-config.in: New file, MPW configuration fragment.
2125 * mpw-make.in: New file, MPW makefile fragment.
2126 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2127 * ser-mac.c: New file, Mac serial interface.
2129 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2131 * valprint.c (print_longest): Fix a syntax error in #ifdef
2132 PRINTF_HAS_LONG_LONG.
2134 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2135 PRINTF_HAS_LONG_LONG.
2136 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2138 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2140 * mdebugread.c (parse_symbol): Use new variable
2141 nodebug_var_symbol_type as type of variables which don't have any
2142 ecoff debug info associated with them.
2143 (parse_symbol, parse_procedure): Use heuristics to determine if
2144 functions were compiled without debugging info and change their
2145 type to nodebug_function_symbol_type.
2146 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2148 * source.c (line_info): Clear sal.pc for `info line' without
2151 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2153 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2154 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2155 xmodem downloads including resetting of block number at start of
2156 new transfers, fix for buffer overrun problem, addition of CRC
2158 * (monitor_open): loadtype_str and loadproto_str now default to
2159 first entry in monitor_ops->loadtypes.
2160 * (monitor_wait): Lengthen register dump buf, because of verbose
2162 * (monitor_fetch_register): Report unimplemented registers as 0.
2163 * (monitor_read_memory): Only do 16 byte aligned transfers
2164 because of formatting weirdness with the Winbond monitor. Also,
2165 ignore non-hex, non-whitespace formatting between bytes (same
2167 * (monitor_load): Clean up logic.
2168 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2169 into send_xmodem_packet.
2170 * (getacknak): Get rid of polls and timeouts. Handle CRC
2171 requests from receiver.
2172 * (monitor_make_srec): Efficiency improvements. Don't call
2173 sprintf to output two digit hex numbers.
2174 * (crcinit, docrc): New, CRC-16 support routines.
2175 * (send_xmodem_packet): New routine to generate either CRC-16 or
2176 checksummed xmodem packets.
2178 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2179 Reduce tables down to only the load types supported by each
2182 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2184 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2185 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2188 * config/pa/tm-hppa.h: Define lots register offsets needed by
2192 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2194 * Makefile.in (X11_INCLUDES): Define as empty.
2195 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2196 (X11_LIB_SWITCHES): Define as empty.
2197 (X11_LIBS): Define as -lX11.
2199 start-sanitize-gdbtk
2200 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2201 and --x-libraries switches, setting the X11_INCLUDES and
2202 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2203 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2205 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2206 it. This means that the stop button doesn't work, but is better
2210 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2212 * mips-tdep.c (mips_print_register): Remove unused variable
2213 our_type and call to init_type. Fixes memory leak. Reindent function.
2215 * mips-tdep.c (mips_print_register), findvar.c
2216 (write_register_bytes): Make buffer char[] instead of unsigned
2219 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2221 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2222 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2223 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2224 print sym") could output extraneous stuff.
2225 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2227 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2229 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2230 * monitor.c (monitor_read_memory): Use previously mentioned flag
2231 to send proper format memory examine commands to the w89k monitor.
2232 Also, try to handle bizarre format of memory dump...
2234 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2236 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2238 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2239 Handle relocated symbol address.
2240 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2241 Do not relocate a zero address.
2243 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2245 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2248 * stabsread.c (read_range_type): Remove FIXME comment about
2249 type-id (I presume this meant a number followed by = followed by a
2250 type) versus type number; Per fixed it.
2252 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2254 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2256 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2258 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2260 (e7000_wait): Add interpretations for more stop reasons,
2261 including warnings for write protect and cycle address errors.
2263 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2265 start-sanitize-gdbtk
2266 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2267 locations (per-host) for X11 include files.
2268 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2269 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2270 of the R5 include files.
2272 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2273 support for interrupting target.
2274 * monitor.c (monitor_open): Send stop command before doing
2276 * (monitor_load_srec): Fix record size calculation to prevent end
2277 of segment from getting trashed.
2278 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2279 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2280 problems. Makes DOS hosted function calling work.
2281 * sparclite/crt0.s: Define _start to make COFF happy.
2283 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2285 * defs.h (atof): Don't provide an external declaration if atof is
2288 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2290 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2291 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2294 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2296 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2297 set, set TYPE_FLAG_TARGET_STUB.
2298 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2299 * stabsread.c (read_range_type): If index type number is followed
2300 by '=', back up, call read_type. and assume we have a true range.
2301 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2303 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2305 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2306 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2307 registers with zero to handle recent read_register_bytes change.
2308 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2309 fill_gregset): Fix handling of CAUSE_REGNUM.
2310 * mips-nat.c (store_inferior_registers): Handle unwritable
2311 registers when storing a single register.
2312 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2315 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2316 allocated mips_extra_func_info, if the debug info is corrupt,
2317 the PDR to fill it in might be missing.
2319 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2321 * vx-share/regPacket.h: a new file interfacing with vxworks.
2323 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2325 * breakpoint.c (bpstat_do_actions): Once we've executed the
2326 commands, set bs->commands to NULL.
2328 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2330 * buildsym.c (patch_subfile_name): Update last_source_file
2331 with the real source file name.
2332 * dbxread.c (end_psymtab): Handle static functions in the
2333 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2334 to lookup_minimal_symbol.
2335 (process_one_symbol): Ignore extra outermost context from
2337 * stabsread.c (define_symbol): Do not complain for SunPRO
2338 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2339 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2340 (sunpro_static_transform_name): Renamed from
2341 solaris_static_transform_name.
2342 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2343 Define to sunpro_static_transform_name for acc 3.0 compiled
2345 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2346 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2348 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2349 `unsigned long' and use `lx' format for printing it.
2351 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2353 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2354 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2355 the beginning of the code.
2356 * (write_register_gen): New routine. Analogous to
2358 * (write_register_bytes): Another rewrite! Make it smarter about
2359 not updating regs with the same value.
2360 * monitor.c (printf_monitor readchar): Use stderr instead of
2361 stdout to output debug info. Also cleanup readchar a little.
2362 * (expect): Make sure that excessive responses are null
2364 * (monitor_open): Check for magic number in monitor_ops struct.
2365 Allow multiple commands as init strings. Also, clear all
2367 * (monitor_resume monitor_wait): Send a command to dump all the
2368 regs for those targets which don't do so when waking up after a
2370 * (monitor_wait): Handle excessive response output better.
2371 * (monitor_write_memory): Use block fill, word, and long word
2372 commands (if they exist) to write memory more efficiently.
2373 * General cleanups to use flag bits instead of individual flag
2374 words in monitor_ops struct.
2375 * (monitor_command): Return output from command.
2376 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2377 Wait for load response string instead of using a timeout to start
2378 sending S-records. Fix bug where value of srec_frame shrinks. If
2379 hashmark is set, print `-' for retransmissions. General cleanups.
2380 * (monitor_make_srec): Get rid of S-record default type kludge.
2381 * monitor.h: Use seperate struct for memory and register
2382 read/write commands. Memory commands can come in byte, word,
2383 long, and longlong forms.
2384 * (monitor_ops): Change lots of fields. Generalize some stuff.
2385 Put all flags into flags word. Allow init to be a list of commands.
2386 Add command for clearing all breakpoints, block fill, dumping all
2388 * remote-est.c: Rewrite to use new monitor conventions.
2389 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2390 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2391 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2394 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2396 * somsolib.c (som_solib_add): Handle case where a shared library
2397 referenced by a core file has sections without the SEC_ALLOC bit
2398 set (eg stabs sections).
2400 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2402 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2403 chain, do all the commands regardless of whether they run the
2406 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2408 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2409 BREAKPOINT if mono-endian.
2410 (break_insn): Deleted.
2411 (big_break_insn, little_break_insn): Define.
2412 (memory_insert_breakpoint): Handle bi-endian cpus.
2413 (BREAKPOINT_LEN): Define.
2414 (memory_remove_breakpoint): Use it.
2415 (memory_breakpoint_size): Likewise.
2417 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2419 * sparc-stub.c: add nop after 'bg good_wim'.
2420 * sparcl-stub.c: ditto.
2422 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2424 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2425 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2427 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2429 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2431 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2433 * hppah-nat.c (store_inferior_registers): Move check for
2434 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2435 found by test suite during function calls, which attempts to write
2436 unwritable registers.
2438 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2440 * mdebugread.c (parse_symbol): If finishing a function without
2441 known parameter type info, set that from parameter symbols.
2442 Remove commented-out add_param_to_type support.
2444 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2446 * xcoffread.c (process_linenos): Make sure filename we pass to
2447 start_subfile will cause deduce_language_from_filename to return
2448 the correct thing. Reindent function to GNU standards.
2450 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2452 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2453 as it is not available on NetWare 3 or PIN.
2454 * nlm/ppc.c (StopBell): Removed.
2456 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2458 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2459 inferred from the traceback tags, give its type the name
2460 "<non-float parameter>".
2462 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2464 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2466 * findvar.c (read_register_bytes write_register_bytes): Make
2467 these routines much smarter about updating registers from the
2468 target, only doing so when absolutely necessary. This really
2469 speeds up register modification on some remote targets.
2471 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2472 BFD makes this unnecessary. Lots of debugging speedups.
2473 * (expect): NULL terminate return string.
2474 * (monitor_open monitor_supply_register parse_register_dump
2475 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2476 library to parse multi-register displays.
2477 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2478 * (monitor_create_inferior): Call clear_proceed_status to make run
2479 command notice first breakpoint.
2480 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2481 address and reset symbol table stuff to make loads put things into
2483 * (monitor_load_srec): Lower sleep time to 1 second.
2485 * monitor.h (struct monitor_ops): Add register_pattern and
2486 supply_register to monitor_ops.
2488 * rom68k-rom.c: Add new support for handling register dumps.
2489 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2492 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2494 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2495 argument be an int, not a char. Using a prototype followed by an
2496 old-style function definition in a case where an argument is
2497 widened is a GCC-ism not supported by the native AIX compiler.
2499 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2501 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2504 * configure.in (alpha-*-netware*): Removed configuration.
2505 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2506 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2507 alpha.c, alpha.h, altdebug.h}: Removed.
2509 * nlm/gdbserve.c (main): Add support for processing BOARD=
2510 argument, deprecate NODE=.
2512 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2514 * c-exp.y (yylex): Make an empty character constant an error.
2516 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2518 * valops.c (value_arg_coerce): Do possible value_coerce_array
2519 before determining type argument to value_cast.
2521 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2523 * remote-es.c: Replace ignore with 0.
2525 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2527 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2528 If VALUE_REPEATED is already set, just error out.
2530 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2531 FIXME-type-allocation comments.
2533 * gdbtypes.h (struct type): Fix comment about what units the
2536 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2538 * ch-valprint.c (annotate.h): Include.
2539 * eval.c (evaluate_subexp_standard): Remove unused variable.
2540 (calc_f77_array_dims): Add parens to expression.
2541 * f-exp.y (yylex): Add parens to expression, remove unused label.
2542 * f-lang.h (calc_f77_array_dims): Declare.
2543 * f-valprint.c (f_val_print): Remove unused variables.
2545 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2547 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2548 use the PDR, just examine prologues instead.
2551 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2553 * config/tm-arc.h: Change arc register names.
2556 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2558 Fix problems with infinite recursion when printing a class
2559 that contains a static instance of the class.
2560 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2561 dont_print_obstack, made static.
2562 (dont_print_statmem_obstack): New obstack, controls printing
2563 of static member classes.
2564 (_initialize_cp_valprint): Initialize it.
2565 (cp_print_static_field): New function, handles printing of
2567 (cp_print_value_fields): New parameter dont_print_statmem to
2568 handle recursive printing of static member classes, use
2569 cp_print_static_field to handle printing of static members.
2570 * c-valprint.c (cp_print_value_fields): Update prototype and
2571 call to include additional dont_print_statmem parameter.
2572 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2575 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2577 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2578 alpha_find_saved_regs if fi->saved_regs is still NULL.
2580 * elfread.c (elf_symtab_read): Ensure that the filename field
2581 of a minsym is nonempty. Ignore solib trampoline symbols from
2582 the main symbol table, they might have a bogus value.
2584 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2585 Fix typos in comments.
2587 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2589 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2590 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2591 we know whether the PDR ever got set.
2592 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2593 use the PDR, just examine prologues instead.
2595 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2597 * somsolib.c (som_solib_section_offsets): Get offset of text
2600 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2602 start-sanitize-gdbtk
2603 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2604 type is not bp_breakpoint.
2607 * source.c (forward_search_command reverse_search_command): Set
2608 convenience variable $_ to be the line # of the match.
2609 * symtab.c (decode_line_1): Allow convenience variables to be
2610 used in line specs (for breakpoints and such).
2612 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2614 * Makefile.in (VERSION): Bump to 4.14.1.
2615 * NEWS, README: Update for 4.14.
2616 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2617 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2618 generic watchpoint insertion.
2620 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2622 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2624 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2626 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2628 * monitor.c (monitor_create_inferior): Allow run command to start
2631 * monitor.c (monitor_load): Set PC to start address when done
2634 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2635 Remove ref to monitor_create_inferior.
2637 * monitor.c: More general cleanups. Add prototypes, remove
2638 unused routines. Fix bug with wrong number of args to error().
2640 * main.c (main): Don't start up GUI when running under gdb mode
2643 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2644 Sun make (with VPATH) work...
2646 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2647 (rom68k) target work right.
2648 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2649 monitor.c interface. More work needs to be done here.
2650 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2651 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2652 floating-point for this card.
2654 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2655 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2656 (needed for IDP board?!?!?).
2658 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2659 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2660 putc_unfiltered (it's superfluous).
2662 * command.h, command.c, top.c: Add var_enum command type. It's
2663 like var_string but allows only only one of the specified strings.
2665 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2667 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2668 compilers (such as SunOS4 /bin/cc) don't generally support it
2669 except in some contexts.
2671 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2673 * valops.c (value_cast): Check for cast to array type *before*
2674 we coerce array to pointer (in case arg2 is already array).
2676 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2677 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2678 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2680 * valops.c (call_function_by_hand): Re-arrange code for pushing
2681 paramaters on the stack so we can do better STACK_ALIGN.
2683 * valops.c (call_function_by_hand): Call error if the number
2684 of arguments is fewer than parameter types in function type.
2686 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2688 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2689 sparc64 support to here.
2690 (sparc64_extract_struct_value_address): Deleted.
2691 (dump_ccreg): Add a prototype so long long arg -> int.
2692 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2693 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2695 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2697 * hpread.c (hpread_record_lines): New argument "offset". All
2698 callers changed. Use it to handle dynamic address relocation.
2699 (hpread_build_psymtabs): Adjust texthigh as we read each function
2700 debug symbol. Fix computation of texthigh.
2701 (hpread_read_subrange_type): Work around macro bugs in HP's
2703 (hpread_process_one_debug_symbol): Correctly map source lines.
2705 * somread.c (check_strange_names): Filter names emitted by the HP
2706 compiler when generating PIC code.
2708 * valops.c (value_struct_elt_for_reference): Work around macro
2709 bugs in HP's compilers.
2710 * c-exp.y (block): Likewise.
2712 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2714 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2717 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2719 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2721 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2722 registers that GCC emits on the PowerPC by default in addition to
2723 the store multiple instruction used on the Power series.
2725 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2727 * sparc-tdep.c (decode_asi): New function.
2728 (sparc_print_register_hook): Pretty print more v9 registers.
2729 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2731 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2733 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2734 (target_to_host): Change result type to CORE_ADDR.
2736 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2738 * rs6000-tdep.c: Fix byte-swapping sins.
2740 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2742 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2743 code between branch unconditional and branch conditional cases.
2745 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2747 Various changes for sparc64.
2748 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2749 (SPARC_INTREG_SIZE): Define.
2750 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2752 (enum branch_type): New value `done_retry'.
2753 (isbranch): Renamed from isannulled. All callers changed.
2754 Support new sparc64 branch insns.
2755 (single_step): Handle done_retry.
2756 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2757 (get_saved_register): Likewise.
2758 (sparc_push_dummy_frame): Likewise.
2759 (sparc_frame_find_saved_regs): Likewise.
2760 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2761 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2762 (sparc64_extract_struct_value_address): New function.
2763 (dump_ccreg, sparc_print_register_hook): Likewise.
2764 * sp64-tdep.c: Deleted.
2765 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2766 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2767 (CC_HAS_LONG_LONG): Define.
2768 (REGISTER_NAMES): Delete cle/tle and reorganize.
2769 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2771 (REGISTER_BYTES): Update.
2772 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2773 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2774 (NO_SINGLE_STEP): Likewise.
2775 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2776 * sparc/sp64.mt: Move simulator support ...
2777 * sparc/sp64sim.mt: ... to here.
2779 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2781 * remote-vx960.c: new file for target specific register packaging.
2782 * remote-vx68.c: ditto.
2783 * config/i960/vxworks960.mt: add remote-vx960.o.
2784 * config/m68k/vxworks68.mt: add remote-vx68.o.
2786 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2788 * remote.c (remote_wait): Make calls to strtol be type correct by
2789 passing the address of a char * pointer instead of an unsigned
2792 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2793 write_memory to make things type correct.
2795 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2797 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2798 standard Linux yacc by adding more names to be redefined with a
2801 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2803 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2804 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2805 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2806 Rename it to SWAP_FLOATING to make it clear it is no longer for
2809 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2811 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2815 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2817 * remote-arc.c (arc_wait): when a processor stops, stop other two
2819 * remote-arc.c (switch_command): switch tm_print_insn.
2822 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2824 * defs.h: fix a syntax error.
2826 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2827 * remote-vx.c: move read_register and write_register out to
2828 target specific files.
2829 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2831 * defs.h: define SWAP_TARGET_AND_HOST macro.
2832 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2833 SWAP_TARGET_AND_HOST.
2835 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2837 * alpha-tdep.c (find_proc_desc): Only attempt to set
2838 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2840 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2842 * monitor.c: General gcc -Wall lint cleanup and reformat.
2843 (monitor_command): If no args, send an empty command.
2845 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2847 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2848 after send LOAD_CMD to prevent loss of first S-record.
2850 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2852 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2853 Call error if too few arguments.
2854 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2855 copy and convert to reference *before* we calculate alignment.
2856 Also, make sure structs allocated for return values and invisible
2857 reference don't violate STACK_ALIGN.
2859 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2861 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2862 (same as C's '(TYPE[])EXPR')
2864 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2866 * top.c (print_gdb_version): Update the year.
2868 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2870 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2871 `..' not in `../..'.
2873 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2875 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2876 in addition to a PIOCSSIG to kill the inferior.
2878 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2880 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2881 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2882 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2883 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2884 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2885 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2887 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2889 * dcache.c (insque, remque): Rewrite Linux support.
2891 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2893 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2895 * dcache.c (insque, remque): If compiling in standard C on Linux,
2896 protect insque and remque with macros to cast the pointer
2897 arguments to the proper type.
2899 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2901 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2902 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2903 start-sanitize-gdbtk
2905 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2906 handling of stdout/stderr to just return output as the result of
2907 the tcl command that caused the output. Cleanup -Wall stuff.
2908 * (breakpoint_notify): Now returns just action and breakpoint
2910 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2911 * (gdb_get_breakpoint_info): Mostly derived from the old
2912 breakpoint_notify, but returns lots more info.
2913 * (dsprintf_append_element): Helper routine, works like printf,
2914 but appends a tcl element onto the specified DString. Good for
2915 building up lists as return values.
2916 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2917 gdbtk_modify_breakpoint.
2918 * (*many routines*): Use new result protocol.
2919 * (call_wrapper): Make sure that recursive calls don't trash results.
2920 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2921 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2922 anymore. It's not needed (in fact, this routine may not be needed
2924 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2925 notification protocol.
2926 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2928 * (interactive_cmd): Use this wrapper around button invocations
2929 of many commands. This will catch errors and put the results into
2930 the command window. It also updates all the other windows.
2931 * Also, change reliefs of most things to sunken. This actually
2933 * (create_file_win): Fix margin binding to allow breakpoints to
2935 * (create_asm_win): Use return value of gdb_disassemble instead
2936 of implicit I/O to the command window.
2937 * (create_command_window): Use new result protocol to get output
2941 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2943 * expression.h: Move declaration of evaluate_subexp_with_coercion
2945 * value.h: ...to here.
2946 * expression.h: Don't include value.h
2948 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2950 * expression.h: Move include of value.h until after declaration of
2953 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2955 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2956 simplify code, declare things, format to standards.
2957 (inferior.h, value.h, command.h, remote-utils.h): Include.
2958 (e7000_login): Rename to e7000_login_command.
2959 (e7000_ftp): Rename to e7000_ftp_command.
2960 (e7000_drain): Rename to e7000_drain_command.
2962 * irix5-nat.c (string.h): Include near beginning of file.
2964 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2966 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2967 arg, it is a value not a symbol.
2970 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2971 * expression.h: ..to here.
2972 * expression.h: Include value.h.
2973 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2975 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2977 * language.h (struct language_defn): New field evaluate_exp.
2978 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2979 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2980 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2981 Set evaluate_exp to evaluate_subexp_standard.
2982 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2983 support for MULTI_SUBSCRIPT.
2984 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2985 * eval.c (enum noside): Move from here ....
2986 * expression.h (enum noside): ... to here.
2987 (evaluate_subexp_standard): New prototype.
2988 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2989 Removed lo-longer-needed test for chill_varying_type.
2990 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2992 * ch-exp.y (maybe_expression_list): New non-terminal.
2993 (primitive_value): Allow empty parameter list.
2995 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2997 * buildsym.c (finish_block): If finishing a function without known
2998 parameter type info, set that from parameter symbols.
2999 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3000 print parameter types, if available.
3001 * ch-typeprint.c (chill_type_print_base): Likewise.
3003 * gdbtypes.h (struct type): Remove function type field.
3004 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3005 function types now that we're also storing parameter types.
3006 And the payoff is much less.
3007 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3008 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3009 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3011 * valops.c (value_arg_coerce): Now takes param_type argument.
3012 (call_function_by_hand): Convert arguments with value_arg_coerce
3013 early, and overwrite original args with converted args.
3014 No longer need multiple calls to value_arg_coerce.
3015 (value_arg_push): Removed.
3016 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3017 * mips-tdep.c (mips_push_arguments): Likewise.
3018 * alpha-tdep.c (alpha_push_arguments): Likewise.
3019 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3021 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3023 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3025 * symtab.c (add_param_to_type): Remove (commented-out) function,
3026 since that functionality has been re-written.
3027 * coffread.c: Remove commented-out add_param_to_type support.
3028 * mdebugread.c (parse_symbol): Likewise.
3029 * stabsread.c (define_symbol): Likewise.
3031 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3033 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3035 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3037 * op50n-rom.c: Add the control registers.
3039 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3041 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3042 after, any host/target/native libraries.
3043 * dcache.c (insque, remque): Remove declarations.
3044 * gdbtypes.h (type_code): Remove trailing comma.
3047 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3048 STATIC_NODEBUG_VARS inside case.
3050 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3052 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3053 * partial-stab.h: Call it.
3054 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3055 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3057 * sparc-tdep.c (solaris_static_transform_name): New function.
3059 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3061 * somread.c (som_symtab_read): Handle dynamic relocation for both
3062 text and data symbols.
3063 (som_symfile_offsets): If objfile is a shared library, then get
3064 text and data offsets from the shared library structures.
3065 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3066 objfile rather than reopening the file again.
3067 (som_solib_section_offsets): New function.
3068 * somsolib.h (som_solib_section_offsets): Declare.
3070 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3072 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3073 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3074 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3076 * elfread.c (record_minimal_symbol_and_info),
3077 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3078 newly created symbol.
3079 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3080 Set filename field of minimal symbol.
3081 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3082 Print filename field.
3083 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3084 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3085 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3086 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3087 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3088 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3089 Find address of function from minimal symbols.
3090 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3091 instead of getting pst->textlow from the stab.
3092 * minsyms.c (find_stab_function_addr): New function.
3094 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3096 * monitor.c: Fix so all the output shows up in the GUI command
3099 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3101 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3102 line, so init.c generation works correctly.
3104 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3107 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3109 * config/mips/idt.mt: Add support for the lsi33k target.
3110 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3111 * array-rom.c: Finish the rest of the support commands needed by
3113 * mips-tdep.c: Add LSI33k register names and processor type.
3115 start-sanitize-gdbtk
3116 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3118 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3119 calling it (pre-ANSI compilers generally require this).
3122 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3124 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3126 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3128 * ser-go32-para.c (dos_read): fix syntax errors.
3130 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3132 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3133 dis_asm_read_memory_hook. We can now call the disassemblers
3134 directly and have no need for this hook anymore.
3135 start-sanitize-gdbtk
3136 * gdbtk.c (gdb_disassemble): Ditto.
3138 * defs.h, printcmd.c: Make print_insn be static.
3140 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3141 * (dos_open dos_close): Allow multiple opens to the same device.
3142 Use a ref count to prevent unwanted deallocations.
3143 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3145 * (sparclite_ops): Switch to download_stratum.
3146 * target.h (enum strata): Move download_stratum before
3147 process_stratum so that executable targets get pushed on top of
3150 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3152 * array-rom.c: Remove the non GDB remote protocol config stuff.
3154 * monitor.c: All reading/writing functions for memory and
3157 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3160 * config/arc/arc.mt: new target makefile for arc processor.
3161 * config/arc/tm-arc.h: new target header for arc processor.
3162 * config/arc/go32.mh: new go32 host makefile for arc processor.
3163 * config/arc/xm-go32.h: new go32 host header for arc processor.
3164 * arc-tdep.c: new target dependent codes for arc processor.
3165 * remote-arc.c: new file for arc-specific protocol through
3168 * ser-go32-para.c: new file for go32 parallel port communication.
3170 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3172 * Makefile.in (VERSION): Bump to 4.13.2.
3174 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3176 Fix compiler warnings:
3177 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3178 and have the caller do the sprintf. Saves us from varargs hell.
3179 (normal): Define before use.
3180 * remote-e7000.c: Reindent a few things.
3182 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3184 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3185 ranges in reverse order.
3186 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3188 * eval.c (evaluate_subscript): Don't call value_subscript, since
3189 it adjusts for lower bound and enforces ranges.
3191 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3192 * eval.c, parse.c: Removed uses of removed opcodes.
3193 * eval.c (evaluate_subexp): Clean up handling of
3194 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3196 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3197 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3199 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3200 duplicate function made redundant by chill_varying_type.
3202 Re-write of f77 string and complex number support:
3204 * language.h (struct language_defn): New fields string_lower_bound
3205 and string_char_type.
3206 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3207 language.c (unknown_language_defn, auto_language_defn,
3208 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3209 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3210 * gdbtypes.c (create_string_type): Use new string_char_type field.
3211 * valops.c (value_string): Use new string_lower_bound field.
3213 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3214 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3215 m2-lang.c (m2_create_fundamental_type),
3216 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3217 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3218 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3219 Removed. Use builtin_type_complex and builtin_type_double_complex.
3221 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3222 and TYPE_CODE_LITERAL_COMPLEX.
3223 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3224 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3225 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3226 f77_create_literal_string_type): Removed.
3227 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3228 VALUE_SUBSTRING_MYADDR): Removed.
3230 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3232 * parse.c: Update accordingly.
3234 * f-valprint.c (f77_print_cmplx): Removed.
3235 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3237 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3238 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3239 f77_value_literal_string.
3240 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3241 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3243 (value_assign): No longer need to handle literal types.
3244 * valops.c (f77_value_literal_complex), value.h: Re-written and
3245 renamed to value_literal_complex. Last arg is now a (complex) type.
3246 * valops.c (f77_cast_into_complex): Re-written and renamed to
3248 * eval.c (evaluate_subexp): Update accordingly.
3250 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3251 print address for non-'s'-formats.
3252 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3253 of chill_is_varying_struct.
3255 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3258 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3259 (after_prologue): Remove unused local b.
3260 * procfs.c (thread.h): Include.
3261 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3262 nested braces in initializer.
3263 * top.c (initialize_targets, initialize_utils): Declare.
3264 (locate_arg, insert_args): Add parens around tested assignments.
3265 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3266 * remote.c (thread.h): Include.
3267 (remote_wait): Remove unused local p2.
3268 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3271 defs.h (stdlib.h): Include.
3272 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3273 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3274 strtok, strerror): Don't specify parameter types in declaration.
3276 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3278 * ch-exp.y (value_string_element, string_primitive_value,
3279 start_element, left_element, right_element, slice_size,
3280 lower_element, upper_element, first_element): Removed.
3281 (value_string_slice, value_array_slice): Replaced by ...
3282 (slice): New non-terminal, with working slice support.
3283 (primitive_value_lparen, rparen): New non-terminals.
3284 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3285 (idtokentab): Added "up".
3287 * value.h (COERCE_VARYING_ARRAY): New macro.
3288 * valarith.c (value_subscript): Use it.
3289 * valops.c (value_cast): Likewise. Also, do nothing if already
3290 correct type, and allow converting from/to range to/from scalar.
3292 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3293 * eval.c (OP_ARRAY): Add cast for array element.
3294 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3295 * valops.c (chill_varying_type): Moved function frp, here ...
3296 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3297 * parse.c (length_of_subexp, prefixify_subexp): Add support
3298 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3299 * expprint.c (print_subexp, dump_expression): Likewise.
3300 * eval.c (evaluate_subexp): Likewise.
3302 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3303 value_x_binop on a Chill varying string.
3305 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3307 * config/m68k/monitor.mt,
3308 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3309 depfiles in TDEPFILES not REMOTE_O.
3311 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3313 From nigel@algor.co.uk.
3314 * ser-go32.c (dos_close): Don't crash if scb null.
3315 (dos_sendbreak): New function.
3316 (dos_ops): Point to dos_sendbreak.
3317 (dos_info): Calculate COM number correctly.
3319 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3321 * xcoffread.c (process_xcoff_symbol): Use new variables
3322 func_symbol_type and var_symbol_type as type of functions and
3323 variables which don't have any stabs associated with them.
3324 Reindent most of function.
3325 (_initialize_xcoffread): Initialize *_symbol_type.
3327 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3328 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3329 them (this part commented out as I didn't quite get it to work).
3330 (cs_to_section, find_targ_sec): New functions, to support above code.
3331 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3334 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3335 start-sanitize-gdbtk
3336 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3339 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3340 downloads to SPARClite demo boards.
3342 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3344 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3345 no hope of working as is for a long time (in particular, shebs' 27
3346 Jan 95 change confuses the issue further--target_read_memory and
3347 xfer_core_file do *not* do the same thing in this context).
3350 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3352 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3353 procedure linkage table symbols, it is no longer set due to the
3354 Jan 6 BFD change in bfd/elfcode.h.
3356 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3358 * top.c (use_windows): Clarify comments.
3360 * convex-tdep.c (xfer_core_file): Comment out.
3361 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3362 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3363 references to target_read_memory.
3364 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3366 * corelow.c (core_open, core_detach): Make static.
3368 * arm-tdep.c: Make it compile.
3369 (exec_file_command, xfer_core_file): Comment out.
3370 (arm_print_insn): Remove, now in libopcodes.
3371 (skip_prologue): Comment out most of body.
3372 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3373 (_initialize_arm_tdep): Set tm_print_insn.
3374 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3375 (XFER_CORE_FILE): Remove.
3376 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3378 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3380 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3382 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3384 * symtab.c (find_pc_line): When subtracting one to get a line
3385 number, make sure not to end up with zero.
3387 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3388 problems with those changes were (a) the file didn't compile, (b)
3389 they changed memset to bzero--memset is correct, (c) they took out
3390 code to deal with boards lacking floating point, (d) who knows
3391 what I didn't discover in a quick read.
3393 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3395 * sparcl-tdep.c: Clean up formatting and indentation.
3397 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3399 * remote-hms.c (hms_ops): Change ref of hr_load_image
3401 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3402 dcache_poke, dcache_init): Deleted.
3403 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3404 Use dcache routines provided by remote-util.h
3406 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3408 * configure.in: Add support for powerpc-*-eabi.
3410 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3413 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3415 * language.h (struct language_defn): New field c_style_arrays.
3416 * language.c (unknown_language_defn, auto_language_defn,
3417 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3418 asm_language_defn): Set c_style_arrays to true.
3419 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3420 f-lang.c (f_language_defn): Set c_style_arrays to false.
3421 * valops.c (value_string): If c_style_array is not set,
3422 allocate string in gdb (not inferior) using allocate_value.
3424 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3425 Only call value_coerce_array if current_language->c_style_arrays.
3426 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3428 * valops.c (chill_varying_type): New predicate.
3429 * valops.c (value_cast): Support assigning a fixed string or array
3430 to a variable string/array structure.
3432 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3433 Check index>=lowerbound, and then add lowerbound to index here,
3434 instead of in caller. Generalize to arbitrary lval_types.
3435 (value_subscript): Use enhanced value_subscripted_rvalue if
3436 c_style_arrays is false (and index is in range).
3438 start-sanitize-gdbtk
3439 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3441 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3443 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3444 popping up expression window for the first time.
3447 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3449 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3450 TYPE_LENGTH is length in bytes, not bits.
3452 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3454 * infrun.c (proceed): Flush stdout before resuming inferior.
3455 * infcmd.c (step_1), annotate.c (annotate_starting):
3456 Don't bother to flush here.
3458 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3460 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3461 by an ill-advised global search and replace.
3463 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3465 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3466 widget bug to make Options|Natural button work.
3468 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3469 g++ caused by out-of-order pc's.
3470 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3473 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3475 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3478 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3480 Add support for Chill bitstring literals (e.h. H'FF00').
3481 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3482 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3483 just print B'<unimlemented>'.
3484 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3485 * valops.c, value.h (value_bitstring): New function.
3486 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3488 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3489 check that return type is non-void, and print in proper Chill syntax.
3491 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3493 * Makefile.in: Remove references to remote-mon.c.
3494 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3495 * rom68k-rom.c: Support for Rom68k monitor.
3497 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3499 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3500 gcc/ch/runtime not chillrt, since that is where the chill runtime
3503 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3505 * remote-hms.c (hms_load): Delete.
3506 (target_ops): Use hr_load_image.
3508 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3509 Define memory_insert/remove_breakpoint.
3510 * xm-go32.h: Remove redundant SIGs.
3512 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3514 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3516 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3518 * expression.h (OP_LABELED): New operator, for Chill
3519 labeled structre tuples.
3520 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3521 New non-terminals, to handle labeled structure tuples.
3522 (tuple): Re-define using tuple_elements.
3523 * eval.c (evaluate_labeled_field_init): New function, to handle
3524 initialization of structure fields, possibly using OP_LABELED.
3525 (evaluate_subexp): Use it.
3526 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3527 for Chill. Handled OP_LABELED.
3528 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3530 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3531 * valarith.c (value_bit_index): Just treat bitstring as represented
3532 by an array of bytes. Alignment is handled by compiler.
3534 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3536 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3537 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3539 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3541 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3543 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3546 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3548 * parse.c (_initialize_parse): Improve wording of names of
3551 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3553 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3554 (mips_fpu): Change type to enum mips_fpu_type.
3555 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3556 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3558 (mips_fpu_string): New static variable.
3559 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3560 (mips_pop_frame): Likewise.
3561 (mips_extract_return_value): Likewise.
3562 (mips_store_return_value): Likewise.
3563 (mips_set_fpu_command): New static function.
3564 (mips_show_fpu_command): New static function.
3565 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3567 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3569 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3571 * parse.c (write_exp_msymbol): Use new variables
3572 msym_*_symbol_type as type of msymbol expression.
3573 (_initialize_parse): Initialize them.
3575 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3577 General cleanup and simplication of disassembler interface.
3578 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3579 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3580 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3581 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3582 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3583 had been -pinsn.c files.
3584 * Makefile.in (ALLDEPFILES): Remove removed files.
3585 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3586 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3587 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3588 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3589 Remove compile actions.
3590 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3591 vax-tdep.o: Add compile actions.
3592 * defs.h (tm_print_insn): New global.
3593 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3594 (_initialize_a29k_tdep): Rename from _initialize_29k,
3596 * alpha-tdep.c (print_insn): Remove.
3597 (_initialize_alpha_tdep): Set tm_print_insn.
3598 * arm-tdep.c (arm_print_insn): New function, was print_insn
3600 * convex-tdep.c (convex_print_insn): New function, was print_insn
3602 * h8300-tdep.c (print_insn): Remove.
3603 (gdb_print_insn_h8300): New function.
3604 (_initialize_h8300_tdep): New function.
3605 * h8500-tdep.c (print_insn): Remove.
3606 (_initialize_h8500_tdep): New function.
3607 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3608 * i386-tdep.c (_initialize_i386_tdep): New function.
3609 * i960-tdep.c (mem, next_insn): New functions, were in
3611 (_initialize_i960_tdep): Set tm_print_insn.
3612 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3613 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3614 * mips-tdep.c (gdb_print_insn_mips): New function.
3615 (_initialize_mips_tdep): Set tm_print_insn.
3616 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3618 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3619 * sh-tdep.c (print_insn): Remove.
3620 (gdb_print_insn_sh): New function.
3621 (_initialize_sh_tdep): Set tm_print_insn.
3622 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3623 * w65-tdep.c (print_insn): Remove.
3624 (_initialize_w65_tdep): New function.
3625 * z8k-tdep.c (print_insn): Remove.
3626 (gdb_print_insn_z8k): New function.
3627 (_initialize_z8k_tdep): Set tm_print_insn.
3628 * printcmd.c (print_insn): New function, generic disassembler.
3629 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3631 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3633 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3634 and config/a29k/vx29k.mt.
3635 * configure.in: add new configuration a29k-*-vxworks.
3636 * remote-vx29k.c: new file merged from WRS.
3637 * remote-vx.c: merge changes from WRS.
3638 * config/a29k/vx29k.mt: new file for new configuration.
3639 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3641 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3643 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3645 (enum bpdisp): Change name of 'delete' member to 'del'.
3646 (struct bpstat): Changed name to 'bpstats'.
3647 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3648 breakpoint_chain): Made globally visible.
3649 (bpstat_stop_status): Use new name for bpstat.
3650 (break_command_1, watch_command_1, catch_command_1,
3651 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3652 instead of 'delete'.
3653 (set_breakpoint_sal): New function.
3654 * defs.h (registers_changed_hook): New declaration.
3655 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3656 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3657 * main.c (main): Don't scan options when in WIN32 and exit
3658 without entering main loop.
3659 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3660 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3661 member 'class' to 'aclass'.
3662 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3663 * top.c (registers_changed_hook): New definition.
3664 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3665 in same way as __GO32__.
3666 * value.h (c_typedef_print): Rename 'new' argument.
3668 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3669 * configure.in: Suppprt for w65,
3672 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3674 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3675 not stop_pc, to proceed.
3677 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3679 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3681 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3682 accept it was accidental. "handle 0" and "info signal 0" remain
3685 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3687 * Makefile.in (all): Don't make libgdb-files.
3688 (libgdb): New action, makes libgdb-files.
3690 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3692 * stabsread.c (read_enum_type): When pending enum symbols are
3693 put into the enum type, they must be inserted in "backwards
3694 order, in case we've overflowed a struct pending buffer.
3696 start-sanitize-gdbtk
3697 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3699 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3700 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3701 including dismiss button, and better error handling.
3702 * (create_command_win): Bind button 2 to retrieve selection.
3705 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3707 * README: Add note about SPARCworks cc release 3.0 and higher.
3709 Add procfs support for Alpha OSF/1-2.x.
3710 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3711 OSF/1 native support.
3712 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3713 (MUNCH_DEFINE): Removed.
3714 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3716 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3717 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3718 in release 1.x is incomplete.
3719 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3720 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3721 fill_fpgregset): New routines for procfs support.
3722 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3723 if we have an optional procfs and /proc is accessible.
3724 * procfs.c: Include sys/fault.h and sys/syscall.h before
3725 including sys/procfs.h.
3726 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3727 is defined, additionally perform a PIOCSSIG to really terminate
3729 (create_procinfo): Always return a result.
3730 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3731 PROCFS_DONT_TRACE_IFAULT is defined.
3732 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3733 argument to startup_inferior if it is defined.
3734 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3735 of tracing exits from exec system calls. Needed for the user level
3736 loader under Alpha OSF/1.
3737 (do_detach): Clear any pending signal if we want to detach from
3738 a process without a signal.
3739 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3740 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3742 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3743 pending signals are numbered from 1 instead of 0.
3744 (info_proc_mappings): Increase size of output format for addresses
3745 if BFD_HOST_64_BIT is defined.
3746 (procfs_stop): Renamed from child_stop.
3747 (_initialize_procfs): Don't add procfs support if we have an
3748 optional procfs and /proc is not accessible.
3750 start-sanitize-gdbtk
3751 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3753 * gdbtk.tcl: Add button to control mixed source disassembly.
3754 Use text widgets in expr window. The give me more control over
3756 Add auto-updating of exprs in expression window.
3757 Handle expressions out of scope a bit better.
3758 Make selected window pop up to the top when invoked via the
3760 Make copyright message have raised relief.
3762 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3766 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3768 * array-rom.c: Add support for most commands.
3770 * monitor.c: Add GDB remote protocol for the hybrid environment on
3773 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3775 * command.c (show_user_1): Use print_command_line to show a user
3776 defined command (including control structures).
3778 * top.c (init_main): Change documentation for user defined
3779 commands to indicate they may accept up to ten arguments.
3781 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3783 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3784 `move $s8, $sp' instruction.
3786 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3788 * target.c, target.h (target_signal_from_command): New function.
3789 * infrun.c (handle_command, signals_info), infcmd.c
3790 (signal_command): Use it.
3791 * infrun.c, infcmd.c: Update docstrings for these commands.
3793 * target.h (enum target_signal), target.c (signals), target.c
3794 (target_signal_from_host, target_signal_to_host): Add
3795 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3796 * config/tm-lynx.h: Define signal numbers for realtime events.
3798 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3800 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3801 for Sun acc 3.0 under SunOS4.
3803 Changes to improve handling of runtime common symbols
3805 * minsyms.c (get_symbol_leading_char): New routine to determine
3806 the leading symbol character for an objfile.
3807 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3809 * objfiles.h (rt_common_objfile): New global, points to objfile
3810 containing the runtime common minimal symbols.
3811 * objfiles.c (free_objfile): Mark rt_common_objfile as
3812 unallocated before freeing it.
3813 * solib.c (allocate_rt_common_objfile): New routine to allocate
3814 an objfile for the runtime common minimal symbols.
3815 (solib_add_common_symbols): Allocate an objfile for the runtime
3816 common symbols if necessary and put common symbols into it.
3817 Clean up code and comments.
3818 (solib_add, special_symbol_handling): Cleanup comments regarding
3819 runtime common symbols.
3820 * stabsread.c (scan_file_globals_1): New routine, contains
3821 old scan_file_globals code. Checks if there are any unresolved
3822 global symbols before starting the expensive minimal symbol table
3824 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3825 objfile and eventually for the runtime common objfile. Complains
3826 about any unresolved global symbols and removes them from the
3827 global symbol chain to avoid dangling pointers into the symbol
3828 table if the symbol table is reread.
3830 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3832 * Makefile.in (install_only uninstall): Indent for clarity.
3834 * core.c (dis_asm_read_memory): Add call to
3835 dis_asm_read_memory_hook to provide alternate way for disassembler
3838 * defs.h: Protect from multiple inclusion. Add decl for
3839 dis_asm_read_memory_hook.
3841 * top.c: Make window startup be the default.
3842 * Add dis_asm_read_memory_hook.
3844 start-sanitize-gdbtk
3845 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3847 * (breakpoint_notify): Don't send null filename to tcl.
3848 * (gdb_eval): New tcl command to eval an expression.
3849 * (gdb_disassemble): New tcl command to do disassembly. This
3850 allows tcl code to choose between exec file and target memeory,
3851 and can also do mixed source and assembly.
3852 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3853 that more of the environment is set up. Also, create link between
3854 gdb and tcl vars disassemble{-_}from{-_}exec.
3856 * gdbtk.tcl: New expression window support.
3857 * Make assembly window be 80 columns wide.
3858 * Use new disassembly method. Add menu items to select
3859 disassembly from exec file or target.
3860 * Change View menubar item to Options.
3862 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3863 since they don't exist yet.
3865 * Pop up a copyright window on startup.
3868 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3870 * stabsread.c (define_symbol): Handle `a' symbol type used for
3871 reference parameter passed in a register.
3873 start-sanitize-gdbtk
3874 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3876 * gdbtk.tcl (build_framework): Add standard commands menu, more
3877 windows to standard windows menu.
3878 (not_implemented_yet): Clarify message.
3881 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3883 * defs.h: move include tm.h up, so that the type LONGEST can
3884 also based on the target requirement to determine. In this case
3887 * remote-os9k.c (rombug_open): catch exception e in rombug.
3888 * remote-os9k.c (rombug_wait): print message before register display
3891 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3893 * top.c (locate_arg): Call strchr not index.
3895 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3897 * ch-exp.y (literal): Recognize NULL.
3898 (tuple): Parse simple unlabelled tuples.
3899 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3900 evaluate brace-initializer-expressions depending on context.
3901 (evaluate_subexp case UNOP_CAST): Pass the target type as
3902 expected type when evaluating the expression.
3904 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3905 BOOL from TYPE_NAME.
3906 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3907 TYPE_CODE_RANGE better than print_type_scalar does.
3908 (chill_val_print_array_elements): Use above new function.
3910 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3912 * remote-udi.c (udi_load): Tell symbol_file_add that the
3913 program being loaded is the main program.
3915 For older changes see ChangeLog-94
3921 version-control: never