1 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4 Handle relocated symbol address.
5 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
6 Do not relocate a zero address.
8 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
10 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
13 * stabsread.c (read_range_type): Remove FIXME comment about
14 type-id (I presume this meant a number followed by = followed by a
15 type) versus type number; Per fixed it.
17 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
19 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
21 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
23 * remote-e7000.c (why_stop): Add new kinds of strings to expect
25 (e7000_wait): Add interpretations for more stop reasons,
26 including warnings for write protect and cycle address errors.
28 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
31 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
32 locations (per-host) for X11 include files.
33 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
34 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
35 of the R5 include files.
37 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
38 support for interrupting target.
39 * monitor.c (monitor_open): Send stop command before doing
41 * (monitor_load_srec): Fix record size calculation to prevent end
42 of segment from getting trashed.
43 * rom68k-rom.c: Update to latest version of struct monitor_ops.
44 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
45 problems. Makes DOS hosted function calling work.
46 * sparclite/crt0.s: Define _start to make COFF happy.
48 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
50 * defs.h (atof): Don't provide an external declaration if atof is
53 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
55 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
56 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
59 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
61 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
62 set, set TYPE_FLAG_TARGET_STUB.
63 (check_stub_type): Recalculate TYPE_LENGTH for range type.
64 * stabsread.c (read_range_type): If index type number is followed
65 by '=', back up, call read_type. and assume we have a true range.
66 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
68 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
70 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
71 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
72 registers with zero to handle recent read_register_bytes change.
73 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
74 fill_gregset): Fix handling of CAUSE_REGNUM.
75 * mips-nat.c (store_inferior_registers): Handle unwritable
76 registers when storing a single register.
77 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
80 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
81 allocated mips_extra_func_info, if the debug info is corrupt,
82 the PDR to fill it in might be missing.
84 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
86 * vx-share/regPacket.h: a new file interfacing with vxworks.
88 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
90 * breakpoint.c (bpstat_do_actions): Once we've executed the
91 commands, set bs->commands to NULL.
93 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
95 * buildsym.c (patch_subfile_name): Update last_source_file
96 with the real source file name.
97 * dbxread.c (end_psymtab): Handle static functions in the
98 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
99 to lookup_minimal_symbol.
100 (process_one_symbol): Ignore extra outermost context from
102 * stabsread.c (define_symbol): Do not complain for SunPRO
103 static variable encoding if STATIC_TRANSFORM_NAME is defined.
104 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
105 (sunpro_static_transform_name): Renamed from
106 solaris_static_transform_name.
107 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
108 Define to sunpro_static_transform_name for acc 3.0 compiled
110 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
111 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
113 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
114 `unsigned long' and use `lx' format for printing it.
116 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
118 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
119 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
120 the beginning of the code.
121 * (write_register_gen): New routine. Analogous to
123 * (write_register_bytes): Another rewrite! Make it smarter about
124 not updating regs with the same value.
125 * monitor.c (printf_monitor readchar): Use stderr instead of
126 stdout to output debug info. Also cleanup readchar a little.
127 * (expect): Make sure that excessive responses are null
129 * (monitor_open): Check for magic number in monitor_ops struct.
130 Allow multiple commands as init strings. Also, clear all
132 * (monitor_resume monitor_wait): Send a command to dump all the
133 regs for those targets which don't do so when waking up after a
135 * (monitor_wait): Handle excessive response output better.
136 * (monitor_write_memory): Use block fill, word, and long word
137 commands (if they exist) to write memory more efficiently.
138 * General cleanups to use flag bits instead of individual flag
139 words in monitor_ops struct.
140 * (monitor_command): Return output from command.
141 * (monitor_load_srec): Allocate buffer only once. Use alloca.
142 Wait for load response string instead of using a timeout to start
143 sending S-records. Fix bug where value of srec_frame shrinks. If
144 hashmark is set, print `-' for retransmissions. General cleanups.
145 * (monitor_make_srec): Get rid of S-record default type kludge.
146 * monitor.h: Use seperate struct for memory and register
147 read/write commands. Memory commands can come in byte, word,
148 long, and longlong forms.
149 * (monitor_ops): Change lots of fields. Generalize some stuff.
150 Put all flags into flags word. Allow init to be a list of commands.
151 Add command for clearing all breakpoints, block fill, dumping all
153 * remote-est.c: Rewrite to use new monitor conventions.
154 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
155 * config/m68k/tm-est.h: Set NUM_REGS to 18.
156 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
159 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
161 * somsolib.c (som_solib_add): Handle case where a shared library
162 referenced by a core file has sections without the SEC_ALLOC bit
163 set (eg stabs sections).
165 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
167 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
168 chain, do all the commands regardless of whether they run the
171 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
173 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
174 BREAKPOINT if mono-endian.
175 (break_insn): Deleted.
176 (big_break_insn, little_break_insn): Define.
177 (memory_insert_breakpoint): Handle bi-endian cpus.
178 (BREAKPOINT_LEN): Define.
179 (memory_remove_breakpoint): Use it.
180 (memory_breakpoint_size): Likewise.
182 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
184 * sparc-stub.c: add nop after 'bg good_wim'.
185 * sparcl-stub.c: ditto.
187 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
189 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
190 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
192 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
194 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
196 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
198 * hppah-nat.c (store_inferior_registers): Move check for
199 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
200 found by test suite during function calls, which attempts to write
201 unwritable registers.
203 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
205 * mdebugread.c (parse_symbol): If finishing a function without
206 known parameter type info, set that from parameter symbols.
207 Remove commented-out add_param_to_type support.
209 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
211 * xcoffread.c (process_linenos): Make sure filename we pass to
212 start_subfile will cause deduce_language_from_filename to return
213 the correct thing. Reindent function to GNU standards.
215 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
217 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
218 as it is not available on NetWare 3 or PIN.
219 * nlm/ppc.c (StopBell): Removed.
221 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
223 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
224 inferred from the traceback tags, give its type the name
225 "<non-float parameter>".
227 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
229 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
231 * findvar.c (read_register_bytes write_register_bytes): Make
232 these routines much smarter about updating registers from the
233 target, only doing so when absolutely necessary. This really
234 speeds up register modification on some remote targets.
236 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
237 BFD makes this unnecessary. Lots of debugging speedups.
238 * (expect): NULL terminate return string.
239 * (monitor_open monitor_supply_register parse_register_dump
240 monitor_wait monitor_fetch_register): Switch to using GNU regexp
241 library to parse multi-register displays.
242 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
243 * (monitor_create_inferior): Call clear_proceed_status to make run
244 command notice first breakpoint.
245 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
246 address and reset symbol table stuff to make loads put things into
248 * (monitor_load_srec): Lower sleep time to 1 second.
250 * monitor.h (struct monitor_ops): Add register_pattern and
251 supply_register to monitor_ops.
253 * rom68k-rom.c: Add new support for handling register dumps.
254 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
257 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
259 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
260 argument be an int, not a char. Using a prototype followed by an
261 old-style function definition in a case where an argument is
262 widened is a GCC-ism not supported by the native AIX compiler.
264 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
266 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
269 * configure.in (alpha-*-netware*): Removed configuration.
270 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
271 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
272 alpha.c, alpha.h, altdebug.h}: Removed.
274 * nlm/gdbserve.c (main): Add support for processing BOARD=
275 argument, deprecate NODE=.
277 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
279 * c-exp.y (yylex): Make an empty character constant an error.
281 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
283 * valops.c (value_arg_coerce): Do possible value_coerce_array
284 before determining type argument to value_cast.
286 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
288 * remote-es.c: Replace ignore with 0.
290 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
292 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
293 If VALUE_REPEATED is already set, just error out.
295 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
296 FIXME-type-allocation comments.
298 * gdbtypes.h (struct type): Fix comment about what units the
301 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
303 * ch-valprint.c (annotate.h): Include.
304 * eval.c (evaluate_subexp_standard): Remove unused variable.
305 (calc_f77_array_dims): Add parens to expression.
306 * f-exp.y (yylex): Add parens to expression, remove unused label.
307 * f-lang.h (calc_f77_array_dims): Declare.
308 * f-valprint.c (f_val_print): Remove unused variables.
310 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
312 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
313 use the PDR, just examine prologues instead.
316 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
318 * config/tm-arc.h: Change arc register names.
321 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
323 Fix problems with infinite recursion when printing a class
324 that contains a static instance of the class.
325 * cp-valprint.c (dont_print_vb_obstack): Renamed from
326 dont_print_obstack, made static.
327 (dont_print_statmem_obstack): New obstack, controls printing
328 of static member classes.
329 (_initialize_cp_valprint): Initialize it.
330 (cp_print_static_field): New function, handles printing of
332 (cp_print_value_fields): New parameter dont_print_statmem to
333 handle recursive printing of static member classes, use
334 cp_print_static_field to handle printing of static members.
335 * c-valprint.c (cp_print_value_fields): Update prototype and
336 call to include additional dont_print_statmem parameter.
337 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
340 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
342 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
343 alpha_find_saved_regs if fi->saved_regs is still NULL.
345 * elfread.c (elf_symtab_read): Ensure that the filename field
346 of a minsym is nonempty. Ignore solib trampoline symbols from
347 the main symbol table, they might have a bogus value.
349 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
350 Fix typos in comments.
352 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
354 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
355 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
356 we know whether the PDR ever got set.
357 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
358 use the PDR, just examine prologues instead.
360 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
362 * somsolib.c (som_solib_section_offsets): Get offset of text
365 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
368 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
369 type is not bp_breakpoint.
372 * source.c (forward_search_command reverse_search_command): Set
373 convenience variable $_ to be the line # of the match.
374 * symtab.c (decode_line_1): Allow convenience variables to be
375 used in line specs (for breakpoints and such).
377 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
379 * Makefile.in (VERSION): Bump to 4.14.1.
380 * NEWS, README: Update for 4.14.
381 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
382 (i386_insert_nonaligned_watchpoint): Call aligned instead of
383 generic watchpoint insertion.
385 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
387 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
389 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
391 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
393 * monitor.c (monitor_create_inferior): Allow run command to start
396 * monitor.c (monitor_load): Set PC to start address when done
399 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
400 Remove ref to monitor_create_inferior.
402 * monitor.c: More general cleanups. Add prototypes, remove
403 unused routines. Fix bug with wrong number of args to error().
405 * main.c (main): Don't start up GUI when running under gdb mode
408 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
409 Sun make (with VPATH) work...
411 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
412 (rom68k) target work right.
413 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
414 monitor.c interface. More work needs to be done here.
415 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
416 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
417 floating-point for this card.
419 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
420 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
421 (needed for IDP board?!?!?).
423 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
424 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
425 putc_unfiltered (it's superfluous).
427 * command.h, command.c, top.c: Add var_enum command type. It's
428 like var_string but allows only only one of the specified strings.
430 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
432 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
433 compilers (such as SunOS4 /bin/cc) don't generally support it
434 except in some contexts.
436 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
438 * valops.c (value_cast): Check for cast to array type *before*
439 we coerce array to pointer (in case arg2 is already array).
441 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
442 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
443 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
445 * valops.c (call_function_by_hand): Re-arrange code for pushing
446 paramaters on the stack so we can do better STACK_ALIGN.
448 * valops.c (call_function_by_hand): Call error if the number
449 of arguments is fewer than parameter types in function type.
451 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
453 * sparc-tdep.c (sparc_extract_struct_value_address): Move
454 sparc64 support to here.
455 (sparc64_extract_struct_value_address): Deleted.
456 (dump_ccreg): Add a prototype so long long arg -> int.
457 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
458 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
460 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
462 * hpread.c (hpread_record_lines): New argument "offset". All
463 callers changed. Use it to handle dynamic address relocation.
464 (hpread_build_psymtabs): Adjust texthigh as we read each function
465 debug symbol. Fix computation of texthigh.
466 (hpread_read_subrange_type): Work around macro bugs in HP's
468 (hpread_process_one_debug_symbol): Correctly map source lines.
470 * somread.c (check_strange_names): Filter names emitted by the HP
471 compiler when generating PIC code.
473 * valops.c (value_struct_elt_for_reference): Work around macro
474 bugs in HP's compilers.
475 * c-exp.y (block): Likewise.
477 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
479 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
482 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
484 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
486 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
487 registers that GCC emits on the PowerPC by default in addition to
488 the store multiple instruction used on the Power series.
490 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
492 * sparc-tdep.c (decode_asi): New function.
493 (sparc_print_register_hook): Pretty print more v9 registers.
494 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
496 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
498 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
499 (target_to_host): Change result type to CORE_ADDR.
501 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
503 * rs6000-tdep.c: Fix byte-swapping sins.
505 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
507 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
508 code between branch unconditional and branch conditional cases.
510 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
512 Various changes for sparc64.
513 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
514 (SPARC_INTREG_SIZE): Define.
515 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
517 (enum branch_type): New value `done_retry'.
518 (isbranch): Renamed from isannulled. All callers changed.
519 Support new sparc64 branch insns.
520 (single_step): Handle done_retry.
521 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
522 (get_saved_register): Likewise.
523 (sparc_push_dummy_frame): Likewise.
524 (sparc_frame_find_saved_regs): Likewise.
525 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
526 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
527 (sparc64_extract_struct_value_address): New function.
528 (dump_ccreg, sparc_print_register_hook): Likewise.
529 * sp64-tdep.c: Deleted.
530 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
531 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
532 (CC_HAS_LONG_LONG): Define.
533 (REGISTER_NAMES): Delete cle/tle and reorganize.
534 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
536 (REGISTER_BYTES): Update.
537 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
538 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
539 (NO_SINGLE_STEP): Likewise.
540 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
541 * sparc/sp64.mt: Move simulator support ...
542 * sparc/sp64sim.mt: ... to here.
544 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
546 * remote-vx960.c: new file for target specific register packaging.
547 * remote-vx68.c: ditto.
548 * config/i960/vxworks960.mt: add remote-vx960.o.
549 * config/m68k/vxworks68.mt: add remote-vx68.o.
551 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
553 * remote.c (remote_wait): Make calls to strtol be type correct by
554 passing the address of a char * pointer instead of an unsigned
557 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
558 write_memory to make things type correct.
560 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
562 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
563 standard Linux yacc by adding more names to be redefined with a
566 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
568 * hppa-tdep.c (pa_print_registers), monitor.c: Use
569 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
570 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
571 Rename it to SWAP_FLOATING to make it clear it is no longer for
574 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
576 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
580 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
582 * remote-arc.c (arc_wait): when a processor stops, stop other two
584 * remote-arc.c (switch_command): switch tm_print_insn.
587 * vx-share/ptrace.h: merge in WRS new ptrace requests.
589 * defs.h: fix a syntax error.
591 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
592 * remote-vx.c: move read_register and write_register out to
593 target specific files.
594 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
596 * defs.h: define SWAP_TARGET_AND_HOST macro.
597 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
598 SWAP_TARGET_AND_HOST.
600 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
602 * alpha-tdep.c (find_proc_desc): Only attempt to set
603 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
605 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
607 * monitor.c: General gcc -Wall lint cleanup and reformat.
608 (monitor_command): If no args, send an empty command.
610 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
612 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
613 after send LOAD_CMD to prevent loss of first S-record.
615 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
617 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
618 Call error if too few arguments.
619 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
620 copy and convert to reference *before* we calculate alignment.
621 Also, make sure structs allocated for return values and invisible
622 reference don't violate STACK_ALIGN.
624 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
626 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
627 (same as C's '(TYPE[])EXPR')
629 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
631 * top.c (print_gdb_version): Update the year.
633 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
635 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
638 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
640 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
641 in addition to a PIOCSSIG to kill the inferior.
643 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
645 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
646 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
647 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
648 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
649 * c-typeprint.c (c_type_print_varspec_suffix): If array length
650 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
652 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
654 * dcache.c (insque, remque): Rewrite Linux support.
656 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
658 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
660 * dcache.c (insque, remque): If compiling in standard C on Linux,
661 protect insque and remque with macros to cast the pointer
662 arguments to the proper type.
664 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
666 * annotate.c, breakpoint.c, defs.h, top.c: Replace
667 enable/disable_breakpoint_hook with modify_breakpoint_hook.
670 * gdbtk.c: General cleanups, get rid of unused variables. Redo
671 handling of stdout/stderr to just return output as the result of
672 the tcl command that caused the output. Cleanup -Wall stuff.
673 * (breakpoint_notify): Now returns just action and breakpoint
675 * (gdb_get_breakpoint_list): New routine. Does the obvious.
676 * (gdb_get_breakpoint_info): Mostly derived from the old
677 breakpoint_notify, but returns lots more info.
678 * (dsprintf_append_element): Helper routine, works like printf,
679 but appends a tcl element onto the specified DString. Good for
680 building up lists as return values.
681 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
682 gdbtk_modify_breakpoint.
683 * (*many routines*): Use new result protocol.
684 * (call_wrapper): Make sure that recursive calls don't trash results.
685 * gdbtk.tcl: New windows, autocmd, and breakpoints.
686 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
687 anymore. It's not needed (in fact, this routine may not be needed
689 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
690 notification protocol.
691 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
693 * (interactive_cmd): Use this wrapper around button invocations
694 of many commands. This will catch errors and put the results into
695 the command window. It also updates all the other windows.
696 * Also, change reliefs of most things to sunken. This actually
698 * (create_file_win): Fix margin binding to allow breakpoints to
700 * (create_asm_win): Use return value of gdb_disassemble instead
701 of implicit I/O to the command window.
702 * (create_command_window): Use new result protocol to get output
706 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
708 * expression.h: Move declaration of evaluate_subexp_with_coercion
710 * value.h: ...to here.
711 * expression.h: Don't include value.h
713 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
715 * expression.h: Move include of value.h until after declaration of
718 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
720 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
721 simplify code, declare things, format to standards.
722 (inferior.h, value.h, command.h, remote-utils.h): Include.
723 (e7000_login): Rename to e7000_login_command.
724 (e7000_ftp): Rename to e7000_ftp_command.
725 (e7000_drain): Rename to e7000_drain_command.
727 * irix5-nat.c (string.h): Include near beginning of file.
729 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
731 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
732 arg, it is a value not a symbol.
735 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
736 * expression.h: ..to here.
737 * expression.h: Include value.h.
738 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
740 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
742 * language.h (struct language_defn): New field evaluate_exp.
743 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
744 f-lang.c (f_language_defn), language.c (unknown_language_defn,
745 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
746 Set evaluate_exp to evaluate_subexp_standard.
747 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
748 support for MULTI_SUBSCRIPT.
749 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
750 * eval.c (enum noside): Move from here ....
751 * expression.h (enum noside): ... to here.
752 (evaluate_subexp_standard): New prototype.
753 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
754 Removed lo-longer-needed test for chill_varying_type.
755 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
757 * ch-exp.y (maybe_expression_list): New non-terminal.
758 (primitive_value): Allow empty parameter list.
760 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
762 * buildsym.c (finish_block): If finishing a function without known
763 parameter type info, set that from parameter symbols.
764 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
765 print parameter types, if available.
766 * ch-typeprint.c (chill_type_print_base): Likewise.
768 * gdbtypes.h (struct type): Remove function type field.
769 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
770 function types now that we're also storing parameter types.
771 And the payoff is much less.
772 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
773 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
774 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
776 * valops.c (value_arg_coerce): Now takes param_type argument.
777 (call_function_by_hand): Convert arguments with value_arg_coerce
778 early, and overwrite original args with converted args.
779 No longer need multiple calls to value_arg_coerce.
780 (value_arg_push): Removed.
781 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
782 * mips-tdep.c (mips_push_arguments): Likewise.
783 * alpha-tdep.c (alpha_push_arguments): Likewise.
784 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
786 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
788 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
790 * symtab.c (add_param_to_type): Remove (commented-out) function,
791 since that functionality has been re-written.
792 * coffread.c: Remove commented-out add_param_to_type support.
793 * mdebugread.c (parse_symbol): Likewise.
794 * stabsread.c (define_symbol): Likewise.
796 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
798 * buildsym.c (start_subfile): Set language for f2c like for cfront.
800 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
802 * op50n-rom.c: Add the control registers.
804 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
806 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
807 after, any host/target/native libraries.
808 * dcache.c (insque, remque): Remove declarations.
809 * gdbtypes.h (type_code): Remove trailing comma.
812 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
813 STATIC_NODEBUG_VARS inside case.
815 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
817 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
818 * partial-stab.h: Call it.
819 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
820 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
822 * sparc-tdep.c (solaris_static_transform_name): New function.
824 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
826 * somread.c (som_symtab_read): Handle dynamic relocation for both
827 text and data symbols.
828 (som_symfile_offsets): If objfile is a shared library, then get
829 text and data offsets from the shared library structures.
830 * somsolib.c (som_solib_add): Copy the bfd pointer from the
831 objfile rather than reopening the file again.
832 (som_solib_section_offsets): New function.
833 * somsolib.h (som_solib_section_offsets): Declare.
835 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
837 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
838 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
839 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
841 * elfread.c (record_minimal_symbol_and_info),
842 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
843 newly created symbol.
844 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
845 Set filename field of minimal symbol.
846 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
847 Print filename field.
848 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
849 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
850 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
851 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
852 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
853 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
854 Find address of function from minimal symbols.
855 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
856 instead of getting pst->textlow from the stab.
857 * minsyms.c (find_stab_function_addr): New function.
859 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
861 * monitor.c: Fix so all the output shows up in the GUI command
864 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
866 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
867 line, so init.c generation works correctly.
869 * arc-tdep.c (_initialize_arc_tdep): Ditto.
872 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
874 * config/mips/idt.mt: Add support for the lsi33k target.
875 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
876 * array-rom.c: Finish the rest of the support commands needed by
878 * mips-tdep.c: Add LSI33k register names and processor type.
881 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
883 * gdbtk.c (gdb_disassemble): Deference pointer to function before
884 calling it (pre-ANSI compilers generally require this).
887 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
889 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
891 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
893 * ser-go32-para.c (dos_read): fix syntax errors.
895 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
897 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
898 dis_asm_read_memory_hook. We can now call the disassemblers
899 directly and have no need for this hook anymore.
901 * gdbtk.c (gdb_disassemble): Ditto.
903 * defs.h, printcmd.c: Make print_insn be static.
905 * ser-go32.c (dos_comisr): Make this 8 bit clean.
906 * (dos_open dos_close): Allow multiple opens to the same device.
907 Use a ref count to prevent unwanted deallocations.
908 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
910 * (sparclite_ops): Switch to download_stratum.
911 * target.h (enum strata): Move download_stratum before
912 process_stratum so that executable targets get pushed on top of
915 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
917 * array-rom.c: Remove the non GDB remote protocol config stuff.
919 * monitor.c: All reading/writing functions for memory and
922 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
925 * config/arc/arc.mt: new target makefile for arc processor.
926 * config/arc/tm-arc.h: new target header for arc processor.
927 * config/arc/go32.mh: new go32 host makefile for arc processor.
928 * config/arc/xm-go32.h: new go32 host header for arc processor.
929 * arc-tdep.c: new target dependent codes for arc processor.
930 * remote-arc.c: new file for arc-specific protocol through
933 * ser-go32-para.c: new file for go32 parallel port communication.
935 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
937 * Makefile.in (VERSION): Bump to 4.13.2.
939 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
941 Fix compiler warnings:
942 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
943 and have the caller do the sprintf. Saves us from varargs hell.
944 (normal): Define before use.
945 * remote-e7000.c: Reindent a few things.
947 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
949 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
950 ranges in reverse order.
951 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
953 * eval.c (evaluate_subscript): Don't call value_subscript, since
954 it adjusts for lower bound and enforces ranges.
956 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
957 * eval.c, parse.c: Removed uses of removed opcodes.
958 * eval.c (evaluate_subexp): Clean up handling of
959 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
961 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
962 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
964 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
965 duplicate function made redundant by chill_varying_type.
967 Re-write of f77 string and complex number support:
969 * language.h (struct language_defn): New fields string_lower_bound
970 and string_char_type.
971 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
972 language.c (unknown_language_defn, auto_language_defn,
973 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
974 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
975 * gdbtypes.c (create_string_type): Use new string_char_type field.
976 * valops.c (value_string): Use new string_lower_bound field.
978 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
979 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
980 m2-lang.c (m2_create_fundamental_type),
981 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
982 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
983 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
984 Removed. Use builtin_type_complex and builtin_type_double_complex.
986 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
987 and TYPE_CODE_LITERAL_COMPLEX.
988 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
989 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
990 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
991 f77_create_literal_string_type): Removed.
992 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
993 VALUE_SUBSTRING_MYADDR): Removed.
995 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
997 * parse.c: Update accordingly.
999 * f-valprint.c (f77_print_cmplx): Removed.
1000 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
1002 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
1003 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
1004 f77_value_literal_string.
1005 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
1006 f77_assign_from_literal_string, f77_assign_from_literal_complex):
1008 (value_assign): No longer need to handle literal types.
1009 * valops.c (f77_value_literal_complex), value.h: Re-written and
1010 renamed to value_literal_complex. Last arg is now a (complex) type.
1011 * valops.c (f77_cast_into_complex): Re-written and renamed to
1013 * eval.c (evaluate_subexp): Update accordingly.
1015 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
1016 print address for non-'s'-formats.
1017 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
1018 of chill_is_varying_struct.
1020 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
1023 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
1024 (after_prologue): Remove unused local b.
1025 * procfs.c (thread.h): Include.
1026 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
1027 nested braces in initializer.
1028 * top.c (initialize_targets, initialize_utils): Declare.
1029 (locate_arg, insert_args): Add parens around tested assignments.
1030 * remote-utils.c (sr_scan_args): Remove decl of strtol.
1031 * remote.c (thread.h): Include.
1032 (remote_wait): Remove unused local p2.
1033 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
1036 defs.h (stdlib.h): Include.
1037 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
1038 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
1039 strtok, strerror): Don't specify parameter types in declaration.
1041 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
1043 * ch-exp.y (value_string_element, string_primitive_value,
1044 start_element, left_element, right_element, slice_size,
1045 lower_element, upper_element, first_element): Removed.
1046 (value_string_slice, value_array_slice): Replaced by ...
1047 (slice): New non-terminal, with working slice support.
1048 (primitive_value_lparen, rparen): New non-terminals.
1049 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
1050 (idtokentab): Added "up".
1052 * value.h (COERCE_VARYING_ARRAY): New macro.
1053 * valarith.c (value_subscript): Use it.
1054 * valops.c (value_cast): Likewise. Also, do nothing if already
1055 correct type, and allow converting from/to range to/from scalar.
1057 * valops.c, value.h (varying_to_slice, value_slice): New functions.
1058 * eval.c (OP_ARRAY): Add cast for array element.
1059 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
1060 * valops.c (chill_varying_type): Moved function frp, here ...
1061 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
1062 * parse.c (length_of_subexp, prefixify_subexp): Add support
1063 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
1064 * expprint.c (print_subexp, dump_expression): Likewise.
1065 * eval.c (evaluate_subexp): Likewise.
1067 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
1068 value_x_binop on a Chill varying string.
1070 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1072 * config/m68k/monitor.mt,
1073 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
1074 depfiles in TDEPFILES not REMOTE_O.
1076 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
1078 From nigel@algor.co.uk.
1079 * ser-go32.c (dos_close): Don't crash if scb null.
1080 (dos_sendbreak): New function.
1081 (dos_ops): Point to dos_sendbreak.
1082 (dos_info): Calculate COM number correctly.
1084 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1086 * xcoffread.c (process_xcoff_symbol): Use new variables
1087 func_symbol_type and var_symbol_type as type of functions and
1088 variables which don't have any stabs associated with them.
1089 Reindent most of function.
1090 (_initialize_xcoffread): Initialize *_symbol_type.
1092 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
1093 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
1094 them (this part commented out as I didn't quite get it to work).
1095 (cs_to_section, find_targ_sec): New functions, to support above code.
1096 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
1099 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1100 start-sanitize-gdbtk
1101 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1104 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
1105 downloads to SPARClite demo boards.
1107 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1109 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
1110 no hope of working as is for a long time (in particular, shebs' 27
1111 Jan 95 change confuses the issue further--target_read_memory and
1112 xfer_core_file do *not* do the same thing in this context).
1115 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1117 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
1118 procedure linkage table symbols, it is no longer set due to the
1119 Jan 6 BFD change in bfd/elfcode.h.
1121 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
1123 * top.c (use_windows): Clarify comments.
1125 * convex-tdep.c (xfer_core_file): Comment out.
1126 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
1127 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
1128 references to target_read_memory.
1129 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
1131 * corelow.c (core_open, core_detach): Make static.
1133 * arm-tdep.c: Make it compile.
1134 (exec_file_command, xfer_core_file): Comment out.
1135 (arm_print_insn): Remove, now in libopcodes.
1136 (skip_prologue): Comment out most of body.
1137 (arm_frame_find_saved_regs): Move here from tm-arm.h.
1138 (_initialize_arm_tdep): Set tm_print_insn.
1139 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
1140 (XFER_CORE_FILE): Remove.
1141 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
1143 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1145 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
1147 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1149 * symtab.c (find_pc_line): When subtracting one to get a line
1150 number, make sure not to end up with zero.
1152 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
1153 problems with those changes were (a) the file didn't compile, (b)
1154 they changed memset to bzero--memset is correct, (c) they took out
1155 code to deal with boards lacking floating point, (d) who knows
1156 what I didn't discover in a quick read.
1158 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
1160 * sparcl-tdep.c: Clean up formatting and indentation.
1162 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
1164 * remote-hms.c (hms_ops): Change ref of hr_load_image
1166 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
1167 dcache_poke, dcache_init): Deleted.
1168 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
1169 Use dcache routines provided by remote-util.h
1171 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
1173 * configure.in: Add support for powerpc-*-eabi.
1175 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
1178 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1180 * language.h (struct language_defn): New field c_style_arrays.
1181 * language.c (unknown_language_defn, auto_language_defn,
1182 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
1183 asm_language_defn): Set c_style_arrays to true.
1184 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
1185 f-lang.c (f_language_defn): Set c_style_arrays to false.
1186 * valops.c (value_string): If c_style_array is not set,
1187 allocate string in gdb (not inferior) using allocate_value.
1189 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
1190 Only call value_coerce_array if current_language->c_style_arrays.
1191 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
1193 * valops.c (chill_varying_type): New predicate.
1194 * valops.c (value_cast): Support assigning a fixed string or array
1195 to a variable string/array structure.
1197 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
1198 Check index>=lowerbound, and then add lowerbound to index here,
1199 instead of in caller. Generalize to arbitrary lval_types.
1200 (value_subscript): Use enhanced value_subscripted_rvalue if
1201 c_style_arrays is false (and index is in range).
1203 start-sanitize-gdbtk
1204 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1206 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1208 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1209 popping up expression window for the first time.
1212 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1214 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
1215 TYPE_LENGTH is length in bytes, not bits.
1217 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1219 * infrun.c (proceed): Flush stdout before resuming inferior.
1220 * infcmd.c (step_1), annotate.c (annotate_starting):
1221 Don't bother to flush here.
1223 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
1225 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1226 by an ill-advised global search and replace.
1228 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1230 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1231 widget bug to make Options|Natural button work.
1233 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1234 g++ caused by out-of-order pc's.
1235 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1238 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1240 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1243 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
1245 Add support for Chill bitstring literals (e.h. H'FF00').
1246 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
1247 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
1248 just print B'<unimlemented>'.
1249 * gdbtypes.c (create_set_type): Fix bug in length calculation.
1250 * valops.c, value.h (value_bitstring): New function.
1251 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
1253 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1254 check that return type is non-void, and print in proper Chill syntax.
1256 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
1258 * Makefile.in: Remove references to remote-mon.c.
1259 * remote-mon.c: remove. Replaced by rom68k-rom.c.
1260 * rom68k-rom.c: Support for Rom68k monitor.
1262 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1264 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1265 gcc/ch/runtime not chillrt, since that is where the chill runtime
1268 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
1270 * remote-hms.c (hms_load): Delete.
1271 (target_ops): Use hr_load_image.
1273 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1274 Define memory_insert/remove_breakpoint.
1275 * xm-go32.h: Remove redundant SIGs.
1277 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
1279 * ser-go32.c: Rewritten by nigel@algor.co.uk.
1281 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
1283 * expression.h (OP_LABELED): New operator, for Chill
1284 labeled structre tuples.
1285 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1286 New non-terminals, to handle labeled structure tuples.
1287 (tuple): Re-define using tuple_elements.
1288 * eval.c (evaluate_labeled_field_init): New function, to handle
1289 initialization of structure fields, possibly using OP_LABELED.
1290 (evaluate_subexp): Use it.
1291 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
1292 for Chill. Handled OP_LABELED.
1293 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
1295 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
1296 * valarith.c (value_bit_index): Just treat bitstring as represented
1297 by an array of bytes. Alignment is handled by compiler.
1299 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1301 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1302 * sh-tdep.c (gdb_print_insn_sh): Ditto.
1304 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
1306 * remote-os9k.c (rombug_open): Fix a bug in exception handling
1308 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1311 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1313 * parse.c (_initialize_parse): Improve wording of names of
1316 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1318 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1319 (mips_fpu): Change type to enum mips_fpu_type.
1320 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1321 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1323 (mips_fpu_string): New static variable.
1324 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1325 (mips_pop_frame): Likewise.
1326 (mips_extract_return_value): Likewise.
1327 (mips_store_return_value): Likewise.
1328 (mips_set_fpu_command): New static function.
1329 (mips_show_fpu_command): New static function.
1330 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1332 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1334 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1336 * parse.c (write_exp_msymbol): Use new variables
1337 msym_*_symbol_type as type of msymbol expression.
1338 (_initialize_parse): Initialize them.
1340 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1342 General cleanup and simplication of disassembler interface.
1343 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1344 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1345 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1346 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1347 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1348 had been -pinsn.c files.
1349 * Makefile.in (ALLDEPFILES): Remove removed files.
1350 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1351 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1352 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1353 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1354 Remove compile actions.
1355 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1356 vax-tdep.o: Add compile actions.
1357 * defs.h (tm_print_insn): New global.
1358 * a29k-tdep.c (gdb_print_insn_a29k): New function.
1359 (_initialize_a29k_tdep): Rename from _initialize_29k,
1361 * alpha-tdep.c (print_insn): Remove.
1362 (_initialize_alpha_tdep): Set tm_print_insn.
1363 * arm-tdep.c (arm_print_insn): New function, was print_insn
1365 * convex-tdep.c (convex_print_insn): New function, was print_insn
1367 * h8300-tdep.c (print_insn): Remove.
1368 (gdb_print_insn_h8300): New function.
1369 (_initialize_h8300_tdep): New function.
1370 * h8500-tdep.c (print_insn): Remove.
1371 (_initialize_h8500_tdep): New function.
1372 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1373 * i386-tdep.c (_initialize_i386_tdep): New function.
1374 * i960-tdep.c (mem, next_insn): New functions, were in
1376 (_initialize_i960_tdep): Set tm_print_insn.
1377 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1378 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1379 * mips-tdep.c (gdb_print_insn_mips): New function.
1380 (_initialize_mips_tdep): Set tm_print_insn.
1381 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1383 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1384 * sh-tdep.c (print_insn): Remove.
1385 (gdb_print_insn_sh): New function.
1386 (_initialize_sh_tdep): Set tm_print_insn.
1387 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1388 * w65-tdep.c (print_insn): Remove.
1389 (_initialize_w65_tdep): New function.
1390 * z8k-tdep.c (print_insn): Remove.
1391 (gdb_print_insn_z8k): New function.
1392 (_initialize_z8k_tdep): Set tm_print_insn.
1393 * printcmd.c (print_insn): New function, generic disassembler.
1394 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1396 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1398 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1399 and config/a29k/vx29k.mt.
1400 * configure.in: add new configuration a29k-*-vxworks.
1401 * remote-vx29k.c: new file merged from WRS.
1402 * remote-vx.c: merge changes from WRS.
1403 * config/a29k/vx29k.mt: new file for new configuration.
1404 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1406 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
1408 * breakpoint.h (disable_breakpoint, enable_breakpoint):
1410 (enum bpdisp): Change name of 'delete' member to 'del'.
1411 (struct bpstat): Changed name to 'bpstats'.
1412 * breakpoint.c (disable_breakpoint, enable_breakpoint,
1413 breakpoint_chain): Made globally visible.
1414 (bpstat_stop_status): Use new name for bpstat.
1415 (break_command_1, watch_command_1, catch_command_1,
1416 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1417 instead of 'delete'.
1418 (set_breakpoint_sal): New function.
1419 * defs.h (registers_changed_hook): New declaration.
1420 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1421 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1422 * main.c (main): Don't scan options when in WIN32 and exit
1423 without entering main loop.
1424 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1425 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1426 member 'class' to 'aclass'.
1427 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1428 * top.c (registers_changed_hook): New definition.
1429 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1430 in same way as __GO32__.
1431 * value.h (c_typedef_print): Rename 'new' argument.
1433 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1434 * configure.in: Suppprt for w65,
1437 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1439 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1440 not stop_pc, to proceed.
1442 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1444 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1446 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1447 accept it was accidental. "handle 0" and "info signal 0" remain
1450 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1452 * Makefile.in (all): Don't make libgdb-files.
1453 (libgdb): New action, makes libgdb-files.
1455 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1457 * stabsread.c (read_enum_type): When pending enum symbols are
1458 put into the enum type, they must be inserted in "backwards
1459 order, in case we've overflowed a struct pending buffer.
1461 start-sanitize-gdbtk
1462 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1464 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1465 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1466 including dismiss button, and better error handling.
1467 * (create_command_win): Bind button 2 to retrieve selection.
1470 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1472 * README: Add note about SPARCworks cc release 3.0 and higher.
1474 Add procfs support for Alpha OSF/1-2.x.
1475 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1476 OSF/1 native support.
1477 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1478 (MUNCH_DEFINE): Removed.
1479 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1481 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1482 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1483 in release 1.x is incomplete.
1484 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1485 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1486 fill_fpgregset): New routines for procfs support.
1487 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1488 if we have an optional procfs and /proc is accessible.
1489 * procfs.c: Include sys/fault.h and sys/syscall.h before
1490 including sys/procfs.h.
1491 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1492 is defined, additionally perform a PIOCSSIG to really terminate
1494 (create_procinfo): Always return a result.
1495 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1496 PROCFS_DONT_TRACE_IFAULT is defined.
1497 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1498 argument to startup_inferior if it is defined.
1499 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1500 of tracing exits from exec system calls. Needed for the user level
1501 loader under Alpha OSF/1.
1502 (do_detach): Clear any pending signal if we want to detach from
1503 a process without a signal.
1504 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1505 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1507 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1508 pending signals are numbered from 1 instead of 0.
1509 (info_proc_mappings): Increase size of output format for addresses
1510 if BFD_HOST_64_BIT is defined.
1511 (procfs_stop): Renamed from child_stop.
1512 (_initialize_procfs): Don't add procfs support if we have an
1513 optional procfs and /proc is not accessible.
1515 start-sanitize-gdbtk
1516 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1518 * gdbtk.tcl: Add button to control mixed source disassembly.
1519 Use text widgets in expr window. The give me more control over
1521 Add auto-updating of exprs in expression window.
1522 Handle expressions out of scope a bit better.
1523 Make selected window pop up to the top when invoked via the
1525 Make copyright message have raised relief.
1527 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1531 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1533 * array-rom.c: Add support for most commands.
1535 * monitor.c: Add GDB remote protocol for the hybrid environment on
1538 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1540 * command.c (show_user_1): Use print_command_line to show a user
1541 defined command (including control structures).
1543 * top.c (init_main): Change documentation for user defined
1544 commands to indicate they may accept up to ten arguments.
1546 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1548 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1549 `move $s8, $sp' instruction.
1551 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1553 * target.c, target.h (target_signal_from_command): New function.
1554 * infrun.c (handle_command, signals_info), infcmd.c
1555 (signal_command): Use it.
1556 * infrun.c, infcmd.c: Update docstrings for these commands.
1558 * target.h (enum target_signal), target.c (signals), target.c
1559 (target_signal_from_host, target_signal_to_host): Add
1560 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1561 * config/tm-lynx.h: Define signal numbers for realtime events.
1563 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1565 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1566 for Sun acc 3.0 under SunOS4.
1568 Changes to improve handling of runtime common symbols
1570 * minsyms.c (get_symbol_leading_char): New routine to determine
1571 the leading symbol character for an objfile.
1572 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1574 * objfiles.h (rt_common_objfile): New global, points to objfile
1575 containing the runtime common minimal symbols.
1576 * objfiles.c (free_objfile): Mark rt_common_objfile as
1577 unallocated before freeing it.
1578 * solib.c (allocate_rt_common_objfile): New routine to allocate
1579 an objfile for the runtime common minimal symbols.
1580 (solib_add_common_symbols): Allocate an objfile for the runtime
1581 common symbols if necessary and put common symbols into it.
1582 Clean up code and comments.
1583 (solib_add, special_symbol_handling): Cleanup comments regarding
1584 runtime common symbols.
1585 * stabsread.c (scan_file_globals_1): New routine, contains
1586 old scan_file_globals code. Checks if there are any unresolved
1587 global symbols before starting the expensive minimal symbol table
1589 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1590 objfile and eventually for the runtime common objfile. Complains
1591 about any unresolved global symbols and removes them from the
1592 global symbol chain to avoid dangling pointers into the symbol
1593 table if the symbol table is reread.
1595 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1597 * Makefile.in (install_only uninstall): Indent for clarity.
1599 * core.c (dis_asm_read_memory): Add call to
1600 dis_asm_read_memory_hook to provide alternate way for disassembler
1603 * defs.h: Protect from multiple inclusion. Add decl for
1604 dis_asm_read_memory_hook.
1606 * top.c: Make window startup be the default.
1607 * Add dis_asm_read_memory_hook.
1609 start-sanitize-gdbtk
1610 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1612 * (breakpoint_notify): Don't send null filename to tcl.
1613 * (gdb_eval): New tcl command to eval an expression.
1614 * (gdb_disassemble): New tcl command to do disassembly. This
1615 allows tcl code to choose between exec file and target memeory,
1616 and can also do mixed source and assembly.
1617 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1618 that more of the environment is set up. Also, create link between
1619 gdb and tcl vars disassemble{-_}from{-_}exec.
1621 * gdbtk.tcl: New expression window support.
1622 * Make assembly window be 80 columns wide.
1623 * Use new disassembly method. Add menu items to select
1624 disassembly from exec file or target.
1625 * Change View menubar item to Options.
1627 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1628 since they don't exist yet.
1630 * Pop up a copyright window on startup.
1633 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1635 * stabsread.c (define_symbol): Handle `a' symbol type used for
1636 reference parameter passed in a register.
1638 start-sanitize-gdbtk
1639 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1641 * gdbtk.tcl (build_framework): Add standard commands menu, more
1642 windows to standard windows menu.
1643 (not_implemented_yet): Clarify message.
1646 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1648 * defs.h: move include tm.h up, so that the type LONGEST can
1649 also based on the target requirement to determine. In this case
1652 * remote-os9k.c (rombug_open): catch exception e in rombug.
1653 * remote-os9k.c (rombug_wait): print message before register display
1656 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1658 * top.c (locate_arg): Call strchr not index.
1660 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1662 * ch-exp.y (literal): Recognize NULL.
1663 (tuple): Parse simple unlabelled tuples.
1664 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1665 evaluate brace-initializer-expressions depending on context.
1666 (evaluate_subexp case UNOP_CAST): Pass the target type as
1667 expected type when evaluating the expression.
1669 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1670 BOOL from TYPE_NAME.
1671 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1672 TYPE_CODE_RANGE better than print_type_scalar does.
1673 (chill_val_print_array_elements): Use above new function.
1675 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1677 * remote-udi.c (udi_load): Tell symbol_file_add that the
1678 program being loaded is the main program.
1680 For older changes see ChangeLog-94
1686 version-control: never