1 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3 * ch-exp.y (value_string_element, string_primitive_value,
4 start_element, left_element, right_element, slice_size,
5 lower_element, upper_element, first_element): Removed.
6 (value_string_slice, value_array_slice): Replaced by ...
7 (slice): New non-terminal, with working slice support.
8 (primitive_value_lparen, rparen): New non-terminals.
9 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
10 (idtokentab): Added "up".
12 * value.h (COERCE_VARYING_ARRAY): New macro.
13 * valarith.c (value_subscript): Use it.
14 * valops.c (value_cast): Likewise. Also, do nothing if already
15 correct type, and allow converting from/to range to/from scalar.
17 * valops.c, value.h (varying_to_slice, value_slice): New functions.
18 * eval.c (OP_ARRAY): Add cast for array element.
19 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
20 * valops.c (chill_varying_type): Moved function frp, here ...
21 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
22 * parse.c (length_of_subexp, prefixify_subexp): Add support
23 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
24 * expprint.c (print_subexp, dump_expression): Likewise.
25 * eval.c (evaluate_subexp): Likewise.
27 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
28 value_x_binop on a Chill varying string.
30 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
32 * config/m68k/monitor.mt,
33 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
34 depfiles in TDEPFILES not REMOTE_O.
36 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
38 From nigel@algor.co.uk.
39 * ser-go32.c (dos_close): Don't crash if scb null.
40 (dos_sendbreak): New function.
41 (dos_ops): Point to dos_sendbreak.
42 (dos_info): Calculate COM number correctly.
44 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
46 * xcoffread.c (process_xcoff_symbol): Use new variables
47 func_symbol_type and var_symbol_type as type of functions and
48 variables which don't have any stabs associated with them.
49 Reindent most of function.
50 (_initialize_xcoffread): Initialize *_symbol_type.
52 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
53 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
54 them (this part commented out as I didn't quite get it to work).
55 (cs_to_section, find_targ_sec): New functions, to support above code.
56 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
59 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
61 * gdbtk.tcl (create_file_win): Disable old popup menu for source
64 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
65 downloads to SPARClite demo boards.
67 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
69 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
70 no hope of working as is for a long time (in particular, shebs' 27
71 Jan 95 change confuses the issue further--target_read_memory and
72 xfer_core_file do *not* do the same thing in this context).
75 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
77 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
78 procedure linkage table symbols, it is no longer set due to the
79 Jan 6 BFD change in bfd/elfcode.h.
81 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
83 * top.c (use_windows): Clarify comments.
85 * convex-tdep.c (xfer_core_file): Comment out.
86 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
87 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
88 references to target_read_memory.
89 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
91 * corelow.c (core_open, core_detach): Make static.
93 * arm-tdep.c: Make it compile.
94 (exec_file_command, xfer_core_file): Comment out.
95 (arm_print_insn): Remove, now in libopcodes.
96 (skip_prologue): Comment out most of body.
97 (arm_frame_find_saved_regs): Move here from tm-arm.h.
98 (_initialize_arm_tdep): Set tm_print_insn.
99 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
100 (XFER_CORE_FILE): Remove.
101 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
103 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
105 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
107 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
109 * symtab.c (find_pc_line): When subtracting one to get a line
110 number, make sure not to end up with zero.
112 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
113 problems with those changes were (a) the file didn't compile, (b)
114 they changed memset to bzero--memset is correct, (c) they took out
115 code to deal with boards lacking floating point, (d) who knows
116 what I didn't discover in a quick read.
118 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
120 * sparcl-tdep.c: Clean up formatting and indentation.
122 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
124 * remote-hms.c (hms_ops): Change ref of hr_load_image
126 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
127 dcache_poke, dcache_init): Deleted.
128 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
129 Use dcache routines provided by remote-util.h
131 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
133 * configure.in: Add support for powerpc-*-eabi.
135 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
138 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
140 * language.h (struct language_defn): New field c_style_arrays.
141 * language.c (unknown_language_defn, auto_language_defn,
142 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
143 asm_language_defn): Set c_style_arrays to true.
144 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
145 f-lang.c (f_language_defn): Set c_style_arrays to false.
146 * valops.c (value_string): If c_style_array is not set,
147 allocate string in gdb (not inferior) using allocate_value.
149 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
150 Only call value_coerce_array if current_language->c_style_arrays.
151 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
153 * valops.c (chill_varying_type): New predicate.
154 * valops.c (value_cast): Support assigning a fixed string or array
155 to a variable string/array structure.
157 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
158 Check index>=lowerbound, and then add lowerbound to index here,
159 instead of in caller. Generalize to arbitrary lval_types.
160 (value_subscript): Use enhanced value_subscripted_rvalue if
161 c_style_arrays is false (and index is in range).
163 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
165 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
167 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
168 popping up expression window for the first time.
170 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
172 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
173 TYPE_LENGTH is length in bytes, not bits.
175 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
177 * infrun.c (proceed): Flush stdout before resuming inferior.
178 * infcmd.c (step_1), annotate.c (annotate_starting):
179 Don't bother to flush here.
181 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
183 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
184 by an ill-advised global search and replace.
186 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
188 * gdbtk.tcl (create_registers_window): Work around a radiobutton
189 widget bug to make Options|Natural button work.
191 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
192 g++ caused by out-of-order pc's.
193 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
196 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
198 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
201 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
203 Add support for Chill bitstring literals (e.h. H'FF00').
204 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
205 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
206 just print B'<unimlemented>'.
207 * gdbtypes.c (create_set_type): Fix bug in length calculation.
208 * valops.c, value.h (value_bitstring): New function.
209 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
211 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
212 check that return type is non-void, and print in proper Chill syntax.
214 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
216 * Makefile.in: Remove references to remote-mon.c.
217 * remote-mon.c: remove. Replaced by rom68k-rom.c.
218 * rom68k-rom.c: Support for Rom68k monitor.
220 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
222 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
223 gcc/ch/runtime not chillrt, since that is where the chill runtime
226 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
228 * remote-hms.c (hms_load): Delete.
229 (target_ops): Use hr_load_image.
231 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
232 Define memory_insert/remove_breakpoint.
233 * xm-go32.h: Remove redundant SIGs.
235 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
237 * ser-go32.c: Rewritten by nigel@algor.co.uk.
239 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
241 * expression.h (OP_LABELED): New operator, for Chill
242 labeled structre tuples.
243 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
244 New non-terminals, to handle labeled structure tuples.
245 (tuple): Re-define using tuple_elements.
246 * eval.c (evaluate_labeled_field_init): New function, to handle
247 initialization of structure fields, possibly using OP_LABELED.
248 (evaluate_subexp): Use it.
249 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
250 for Chill. Handled OP_LABELED.
251 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
253 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
254 * valarith.c (value_bit_index): Just treat bitstring as represented
255 by an array of bytes. Alignment is handled by compiler.
257 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
259 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
260 * sh-tdep.c (gdb_print_insn_sh): Ditto.
262 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
264 * remote-os9k.c (rombug_open): Fix a bug in exception handling
266 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
269 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
271 * parse.c (_initialize_parse): Improve wording of names of
274 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
276 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
277 (mips_fpu): Change type to enum mips_fpu_type.
278 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
279 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
281 (mips_fpu_string): New static variable.
282 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
283 (mips_pop_frame): Likewise.
284 (mips_extract_return_value): Likewise.
285 (mips_store_return_value): Likewise.
286 (mips_set_fpu_command): New static function.
287 (mips_show_fpu_command): New static function.
288 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
290 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
292 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
294 * parse.c (write_exp_msymbol): Use new variables
295 msym_*_symbol_type as type of msymbol expression.
296 (_initialize_parse): Initialize them.
298 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
300 General cleanup and simplication of disassembler interface.
301 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
302 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
303 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
304 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
305 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
306 had been -pinsn.c files.
307 * Makefile.in (ALLDEPFILES): Remove removed files.
308 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
309 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
310 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
311 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
312 Remove compile actions.
313 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
314 vax-tdep.o: Add compile actions.
315 * defs.h (tm_print_insn): New global.
316 * a29k-tdep.c (gdb_print_insn_a29k): New function.
317 (_initialize_a29k_tdep): Rename from _initialize_29k,
319 * alpha-tdep.c (print_insn): Remove.
320 (_initialize_alpha_tdep): Set tm_print_insn.
321 * arm-tdep.c (arm_print_insn): New function, was print_insn
323 * convex-tdep.c (convex_print_insn): New function, was print_insn
325 * h8300-tdep.c (print_insn): Remove.
326 (gdb_print_insn_h8300): New function.
327 (_initialize_h8300_tdep): New function.
328 * h8500-tdep.c (print_insn): Remove.
329 (_initialize_h8500_tdep): New function.
330 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
331 * i386-tdep.c (_initialize_i386_tdep): New function.
332 * i960-tdep.c (mem, next_insn): New functions, were in
334 (_initialize_i960_tdep): Set tm_print_insn.
335 * m68k-tdep.c (_initialize_m68k_tdep): New function.
336 * m88k-tdep.c (_initialize_m88k_tdep): New function.
337 * mips-tdep.c (gdb_print_insn_mips): New function.
338 (_initialize_mips_tdep): Set tm_print_insn.
339 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
341 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
342 * sh-tdep.c (print_insn): Remove.
343 (gdb_print_insn_sh): New function.
344 (_initialize_sh_tdep): Set tm_print_insn.
345 * sparc-tdep.c (_initialize_sparc_tdep): New function.
346 * w65-tdep.c (print_insn): Remove.
347 (_initialize_w65_tdep): New function.
348 * z8k-tdep.c (print_insn): Remove.
349 (gdb_print_insn_z8k): New function.
350 (_initialize_z8k_tdep): Set tm_print_insn.
351 * printcmd.c (print_insn): New function, generic disassembler.
352 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
354 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
356 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
357 and config/a29k/vx29k.mt.
358 * configure.in: add new configuration a29k-*-vxworks.
359 * remote-vx29k.c: new file merged from WRS.
360 * remote-vx.c: merge changes from WRS.
361 * config/a29k/vx29k.mt: new file for new configuration.
362 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
364 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
366 * breakpoint.h (disable_breakpoint, enable_breakpoint):
368 (enum bpdisp): Change name of 'delete' member to 'del'.
369 (struct bpstat): Changed name to 'bpstats'.
370 * breakpoint.c (disable_breakpoint, enable_breakpoint,
371 breakpoint_chain): Made globally visible.
372 (bpstat_stop_status): Use new name for bpstat.
373 (break_command_1, watch_command_1, catch_command_1,
374 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
376 (set_breakpoint_sal): New function.
377 * defs.h (registers_changed_hook): New declaration.
378 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
379 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
380 * main.c (main): Don't scan options when in WIN32 and exit
381 without entering main loop.
382 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
383 * symtab.h (struct symbol, struct partial_symbol): Changed name of
384 member 'class' to 'aclass'.
385 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
386 * top.c (registers_changed_hook): New definition.
387 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
388 in same way as __GO32__.
389 * value.h (c_typedef_print): Rename 'new' argument.
391 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
392 * configure.in: Suppprt for w65,
395 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
397 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
398 not stop_pc, to proceed.
400 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
402 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
404 * infcmd.c (signal_command): Accept "signal 0"; the change to not
405 accept it was accidental. "handle 0" and "info signal 0" remain
408 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
410 * Makefile.in (all): Don't make libgdb-files.
411 (libgdb): New action, makes libgdb-files.
413 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
415 * stabsread.c (read_enum_type): When pending enum symbols are
416 put into the enum type, they must be inserted in "backwards
417 order, in case we've overflowed a struct pending buffer.
420 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
422 * gdbtk.c, gdbtk.tcl: Update/add copyright.
423 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
424 including dismiss button, and better error handling.
425 * (create_command_win): Bind button 2 to retrieve selection.
428 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
430 * README: Add note about SPARCworks cc release 3.0 and higher.
432 Add procfs support for Alpha OSF/1-2.x.
433 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
434 OSF/1 native support.
435 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
436 (MUNCH_DEFINE): Removed.
437 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
439 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
440 release 2.x and higher, else alpha-osf1.mh, as the procfs support
441 in release 1.x is incomplete.
442 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
443 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
444 fill_fpgregset): New routines for procfs support.
445 * inftarg.c (_initialize_inftarg): Don't add ptrace support
446 if we have an optional procfs and /proc is accessible.
447 * procfs.c: Include sys/fault.h and sys/syscall.h before
448 including sys/procfs.h.
449 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
450 is defined, additionally perform a PIOCSSIG to really terminate
452 (create_procinfo): Always return a result.
453 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
454 PROCFS_DONT_TRACE_IFAULT is defined.
455 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
456 argument to startup_inferior if it is defined.
457 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
458 of tracing exits from exec system calls. Needed for the user level
459 loader under Alpha OSF/1.
460 (do_detach): Clear any pending signal if we want to detach from
461 a process without a signal.
462 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
463 don't issue a PIOCSSIG if pr_cursig already contains the signal we
465 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
466 pending signals are numbered from 1 instead of 0.
467 (info_proc_mappings): Increase size of output format for addresses
468 if BFD_HOST_64_BIT is defined.
469 (procfs_stop): Renamed from child_stop.
470 (_initialize_procfs): Don't add procfs support if we have an
471 optional procfs and /proc is not accessible.
474 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
476 * gdbtk.tcl: Add button to control mixed source disassembly.
477 Use text widgets in expr window. The give me more control over
479 Add auto-updating of exprs in expression window.
480 Handle expressions out of scope a bit better.
481 Make selected window pop up to the top when invoked via the
483 Make copyright message have raised relief.
485 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
489 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
491 * array-rom.c: Add support for most commands.
493 * monitor.c: Add GDB remote protocol for the hybrid environment on
496 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
498 * command.c (show_user_1): Use print_command_line to show a user
499 defined command (including control structures).
501 * top.c (init_main): Change documentation for user defined
502 commands to indicate they may accept up to ten arguments.
504 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
506 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
507 `move $s8, $sp' instruction.
509 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
511 * target.c, target.h (target_signal_from_command): New function.
512 * infrun.c (handle_command, signals_info), infcmd.c
513 (signal_command): Use it.
514 * infrun.c, infcmd.c: Update docstrings for these commands.
516 * target.h (enum target_signal), target.c (signals), target.c
517 (target_signal_from_host, target_signal_to_host): Add
518 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
519 * config/tm-lynx.h: Define signal numbers for realtime events.
521 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
523 * dbxread.c (process_one_symbol): Handle N_FUN symbols
524 for Sun acc 3.0 under SunOS4.
526 Changes to improve handling of runtime common symbols
528 * minsyms.c (get_symbol_leading_char): New routine to determine
529 the leading symbol character for an objfile.
530 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
532 * objfiles.h (rt_common_objfile): New global, points to objfile
533 containing the runtime common minimal symbols.
534 * objfiles.c (free_objfile): Mark rt_common_objfile as
535 unallocated before freeing it.
536 * solib.c (allocate_rt_common_objfile): New routine to allocate
537 an objfile for the runtime common minimal symbols.
538 (solib_add_common_symbols): Allocate an objfile for the runtime
539 common symbols if necessary and put common symbols into it.
540 Clean up code and comments.
541 (solib_add, special_symbol_handling): Cleanup comments regarding
542 runtime common symbols.
543 * stabsread.c (scan_file_globals_1): New routine, contains
544 old scan_file_globals code. Checks if there are any unresolved
545 global symbols before starting the expensive minimal symbol table
547 (scan_file_globals): Now calls scan_file_globals_1 for the passed
548 objfile and eventually for the runtime common objfile. Complains
549 about any unresolved global symbols and removes them from the
550 global symbol chain to avoid dangling pointers into the symbol
551 table if the symbol table is reread.
553 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
555 * Makefile.in (install_only uninstall): Indent for clarity.
557 * core.c (dis_asm_read_memory): Add call to
558 dis_asm_read_memory_hook to provide alternate way for disassembler
561 * defs.h: Protect from multiple inclusion. Add decl for
562 dis_asm_read_memory_hook.
564 * top.c: Make window startup be the default.
565 * Add dis_asm_read_memory_hook.
568 * gdbtk.c (finish_saving_output): Don't do anything if not saving
570 * (breakpoint_notify): Don't send null filename to tcl.
571 * (gdb_eval): New tcl command to eval an expression.
572 * (gdb_disassemble): New tcl command to do disassembly. This
573 allows tcl code to choose between exec file and target memeory,
574 and can also do mixed source and assembly.
575 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
576 that more of the environment is set up. Also, create link between
577 gdb and tcl vars disassemble{-_}from{-_}exec.
579 * gdbtk.tcl: New expression window support.
580 * Make assembly window be 80 columns wide.
581 * Use new disassembly method. Add menu items to select
582 disassembly from exec file or target.
583 * Change View menubar item to Options.
585 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
586 since they don't exist yet.
588 * Pop up a copyright window on startup.
591 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
593 * stabsread.c (define_symbol): Handle `a' symbol type used for
594 reference parameter passed in a register.
597 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
599 * gdbtk.tcl (build_framework): Add standard commands menu, more
600 windows to standard windows menu.
601 (not_implemented_yet): Clarify message.
604 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
606 * defs.h: move include tm.h up, so that the type LONGEST can
607 also based on the target requirement to determine. In this case
610 * remote-os9k.c (rombug_open): catch exception e in rombug.
611 * remote-os9k.c (rombug_wait): print message before register display
614 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
616 * top.c (locate_arg): Call strchr not index.
618 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
620 * ch-exp.y (literal): Recognize NULL.
621 (tuple): Parse simple unlabelled tuples.
622 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
623 evaluate brace-initializer-expressions depending on context.
624 (evaluate_subexp case UNOP_CAST): Pass the target type as
625 expected type when evaluating the expression.
627 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
629 * ch-valprint.c (chill_print_type_scalar): New function, to handle
630 TYPE_CODE_RANGE better than print_type_scalar does.
631 (chill_val_print_array_elements): Use above new function.
633 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
635 * remote-udi.c (udi_load): Tell symbol_file_add that the
636 program being loaded is the main program.
638 For older changes see ChangeLog-94
644 version-control: never