1 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3 * remote-vx960.c: new file for target specific register packaging.
4 * remote-vx68.c: ditto.
5 * config/i960/vxworks960.mt: add remote-vx960.o.
6 * config/m68k/vxworks68.mt: add remote-vx68.o.
8 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
10 * remote.c (remote_wait): Make calls to strtol be type correct by
11 passing the address of a char * pointer instead of an unsigned
14 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
15 write_memory to make things type correct.
17 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
19 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
20 standard Linux yacc by adding more names to be redefined with a
23 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
25 * hppa-tdep.c (pa_print_registers), monitor.c: Use
26 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
27 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
28 Rename it to SWAP_FLOATING to make it clear it is no longer for
31 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
33 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
36 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
38 * remote-arc.c (arc_wait): when a processor stops, stop other two
40 * remote-arc.c (switch_command): switch tm_print_insn.
42 * vx-share/ptrace.h: merge in WRS new ptrace requests.
44 * defs.h: fix a syntax error.
46 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
47 * remote-vx.c: move read_register and write_register out to
48 target specific files.
49 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
51 * defs.h: define SWAP_TARGET_AND_HOST macro.
52 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
55 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
57 * alpha-tdep.c (find_proc_desc): Only attempt to set
58 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
60 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
62 * monitor.c: General gcc -Wall lint cleanup and reformat.
63 (monitor_command): If no args, send an empty command.
65 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
67 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
68 after send LOAD_CMD to prevent loss of first S-record.
70 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
72 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
73 Call error if too few arguments.
74 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
75 copy and convert to reference *before* we calculate alignment.
76 Also, make sure structs allocated for return values and invisible
77 reference don't violate STACK_ALIGN.
79 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
81 * top.c (print_gdb_version): Update the year.
83 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
85 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
88 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
90 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
91 in addition to a PIOCSSIG to kill the inferior.
93 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
95 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
96 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
97 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
98 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
99 * c-typeprint.c (c_type_print_varspec_suffix): If array length
100 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
102 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
104 * dcache.c (insque, remque): Rewrite Linux support.
106 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
108 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
110 * dcache.c (insque, remque): If compiling in standard C on Linux,
111 protect insque and remque with macros to cast the pointer
112 arguments to the proper type.
114 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
116 * annotate.c, breakpoint.c, defs.h, top.c: Replace
117 enable/disable_breakpoint_hook with modify_breakpoint_hook.
120 * gdbtk.c: General cleanups, get rid of unused variables. Redo
121 handling of stdout/stderr to just return output as the result of
122 the tcl command that caused the output. Cleanup -Wall stuff.
123 * (breakpoint_notify): Now returns just action and breakpoint
125 * (gdb_get_breakpoint_list): New routine. Does the obvious.
126 * (gdb_get_breakpoint_info): Mostly derived from the old
127 breakpoint_notify, but returns lots more info.
128 * (dsprintf_append_element): Helper routine, works like printf,
129 but appends a tcl element onto the specified DString. Good for
130 building up lists as return values.
131 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
132 gdbtk_modify_breakpoint.
133 * (*many routines*): Use new result protocol.
134 * (call_wrapper): Make sure that recursive calls don't trash results.
135 * gdbtk.tcl: New windows, autocmd, and breakpoints.
136 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
137 anymore. It's not needed (in fact, this routine may not be needed
139 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
140 notification protocol.
141 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
143 * (interactive_cmd): Use this wrapper around button invocations
144 of many commands. This will catch errors and put the results into
145 the command window. It also updates all the other windows.
146 * Also, change reliefs of most things to sunken. This actually
148 * (create_file_win): Fix margin binding to allow breakpoints to
150 * (create_asm_win): Use return value of gdb_disassemble instead
151 of implicit I/O to the command window.
152 * (create_command_window): Use new result protocol to get output
156 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
158 * expression.h: Move declaration of evaluate_subexp_with_coercion
160 * value.h: ...to here.
161 * expression.h: Don't include value.h
163 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
165 * expression.h: Move include of value.h until after declaration of
168 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
170 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
171 simplify code, declare things, format to standards.
172 (inferior.h, value.h, command.h, remote-utils.h): Include.
173 (e7000_login): Rename to e7000_login_command.
174 (e7000_ftp): Rename to e7000_ftp_command.
175 (e7000_drain): Rename to e7000_drain_command.
177 * irix5-nat.c (string.h): Include near beginning of file.
179 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
181 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
182 arg, it is a value not a symbol.
185 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
186 * expression.h: ..to here.
187 * expression.h: Include value.h.
188 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
190 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
192 * language.h (struct language_defn): New field evaluate_exp.
193 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
194 f-lang.c (f_language_defn), language.c (unknown_language_defn,
195 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
196 Set evaluate_exp to evaluate_subexp_standard.
197 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
198 support for MULTI_SUBSCRIPT.
199 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
200 * eval.c (enum noside): Move from here ....
201 * expression.h (enum noside): ... to here.
202 (evaluate_subexp_standard): New prototype.
203 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
204 Removed lo-longer-needed test for chill_varying_type.
205 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
207 * ch-exp.y (maybe_expression_list): New non-terminal.
208 (primitive_value): Allow empty parameter list.
210 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
212 * buildsym.c (finish_block): If finishing a function without known
213 parameter type info, set that from parameter symbols.
214 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
215 print parameter types, if available.
216 * ch-typeprint.c (chill_type_print_base): Likewise.
218 * gdbtypes.h (struct type): Remove function type field.
219 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
220 function types now that we're also storing parameter types.
221 And the payoff is much less.
222 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
223 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
224 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
226 * valops.c (value_arg_coerce): Now takes param_type argument.
227 (call_function_by_hand): Convert arguments with value_arg_coerce
228 early, and overwrite original args with converted args.
229 No longer need multiple calls to value_arg_coerce.
230 (value_arg_push): Removed.
231 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
232 * mips-tdep.c (mips_push_arguments): Likewise.
233 * alpha-tdep.c (alpha_push_arguments): Likewise.
234 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
236 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
238 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
240 * symtab.c (add_param_to_type): Remove (commented-out) function,
241 since that functionality has been re-written.
242 * coffread.c: Remove commented-out add_param_to_type support.
243 * mdebugread.c (parse_symbol): Likewise.
244 * stabsread.c (define_symbol): Likewise.
246 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
248 * buildsym.c (start_subfile): Set language for f2c like for cfront.
250 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
252 * op50n-rom.c: Add the control registers.
254 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
256 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
257 after, any host/target/native libraries.
258 * dcache.c (insque, remque): Remove declarations.
259 * gdbtypes.h (type_code): Remove trailing comma.
262 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
263 STATIC_NODEBUG_VARS inside case.
265 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
267 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
268 * partial-stab.h: Call it.
269 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
270 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
272 * sparc-tdep.c (solaris_static_transform_name): New function.
274 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
276 * somread.c (som_symtab_read): Handle dynamic relocation for both
277 text and data symbols.
278 (som_symfile_offsets): If objfile is a shared library, then get
279 text and data offsets from the shared library structures.
280 * somsolib.c (som_solib_add): Copy the bfd pointer from the
281 objfile rather than reopening the file again.
282 (som_solib_section_offsets): New function.
283 * somsolib.h (som_solib_section_offsets): Declare.
285 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
287 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
288 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
289 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
291 * elfread.c (record_minimal_symbol_and_info),
292 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
293 newly created symbol.
294 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
295 Set filename field of minimal symbol.
296 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
297 Print filename field.
298 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
299 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
300 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
301 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
302 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
303 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
304 Find address of function from minimal symbols.
305 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
306 instead of getting pst->textlow from the stab.
307 * minsyms.c (find_stab_function_addr): New function.
309 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
311 * monitor.c: Fix so all the output shows up in the GUI command
314 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
316 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
317 line, so init.c generation works correctly.
319 * arc-tdep.c (_initialize_arc_tdep): Ditto.
322 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
324 * config/mips/idt.mt: Add support for the lsi33k target.
325 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
326 * array-rom.c: Finish the rest of the support commands needed by
328 * mips-tdep.c: Add LSI33k register names and processor type.
331 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
333 * gdbtk.c (gdb_disassemble): Deference pointer to function before
334 calling it (pre-ANSI compilers generally require this).
337 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
339 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
341 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
343 * ser-go32-para.c (dos_read): fix syntax errors.
345 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
347 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
348 dis_asm_read_memory_hook. We can now call the disassemblers
349 directly and have no need for this hook anymore.
351 * gdbtk.c (gdb_disassemble): Ditto.
353 * defs.h, printcmd.c: Make print_insn be static.
355 * ser-go32.c (dos_comisr): Make this 8 bit clean.
356 * (dos_open dos_close): Allow multiple opens to the same device.
357 Use a ref count to prevent unwanted deallocations.
358 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
360 * (sparclite_ops): Switch to download_stratum.
361 * target.h (enum strata): Move download_stratum before
362 process_stratum so that executable targets get pushed on top of
365 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
367 * array-rom.c: Remove the non GDB remote protocol config stuff.
369 * monitor.c: All reading/writing functions for memory and
372 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
375 * config/arc/arc.mt: new target makefile for arc processor.
376 * config/arc/tm-arc.h: new target header for arc processor.
377 * config/arc/go32.mh: new go32 host makefile for arc processor.
378 * config/arc/xm-go32.h: new go32 host header for arc processor.
379 * arc-tdep.c: new target dependent codes for arc processor.
380 * remote-arc.c: new file for arc-specific protocol through
383 * ser-go32-para.c: new file for go32 parallel port communication.
385 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
387 * Makefile.in (VERSION): Bump to 4.13.2.
389 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
391 Fix compiler warnings:
392 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
393 and have the caller do the sprintf. Saves us from varargs hell.
394 (normal): Define before use.
395 * remote-e7000.c: Reindent a few things.
397 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
399 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
400 ranges in reverse order.
401 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
403 * eval.c (evaluate_subscript): Don't call value_subscript, since
404 it adjusts for lower bound and enforces ranges.
406 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
407 * eval.c, parse.c: Removed uses of removed opcodes.
408 * eval.c (evaluate_subexp): Clean up handling of
409 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
411 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
412 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
414 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
415 duplicate function made redundant by chill_varying_type.
417 Re-write of f77 string and complex number support:
419 * language.h (struct language_defn): New fields string_lower_bound
420 and string_char_type.
421 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
422 language.c (unknown_language_defn, auto_language_defn,
423 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
424 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
425 * gdbtypes.c (create_string_type): Use new string_char_type field.
426 * valops.c (value_string): Use new string_lower_bound field.
428 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
429 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
430 m2-lang.c (m2_create_fundamental_type),
431 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
432 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
433 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
434 Removed. Use builtin_type_complex and builtin_type_double_complex.
436 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
437 and TYPE_CODE_LITERAL_COMPLEX.
438 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
439 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
440 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
441 f77_create_literal_string_type): Removed.
442 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
443 VALUE_SUBSTRING_MYADDR): Removed.
445 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
447 * parse.c: Update accordingly.
449 * f-valprint.c (f77_print_cmplx): Removed.
450 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
452 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
453 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
454 f77_value_literal_string.
455 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
456 f77_assign_from_literal_string, f77_assign_from_literal_complex):
458 (value_assign): No longer need to handle literal types.
459 * valops.c (f77_value_literal_complex), value.h: Re-written and
460 renamed to value_literal_complex. Last arg is now a (complex) type.
461 * valops.c (f77_cast_into_complex): Re-written and renamed to
463 * eval.c (evaluate_subexp): Update accordingly.
465 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
466 print address for non-'s'-formats.
467 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
468 of chill_is_varying_struct.
470 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
473 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
474 (after_prologue): Remove unused local b.
475 * procfs.c (thread.h): Include.
476 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
477 nested braces in initializer.
478 * top.c (initialize_targets, initialize_utils): Declare.
479 (locate_arg, insert_args): Add parens around tested assignments.
480 * remote-utils.c (sr_scan_args): Remove decl of strtol.
481 * remote.c (thread.h): Include.
482 (remote_wait): Remove unused local p2.
483 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
486 defs.h (stdlib.h): Include.
487 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
488 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
489 strtok, strerror): Don't specify parameter types in declaration.
491 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
493 * ch-exp.y (value_string_element, string_primitive_value,
494 start_element, left_element, right_element, slice_size,
495 lower_element, upper_element, first_element): Removed.
496 (value_string_slice, value_array_slice): Replaced by ...
497 (slice): New non-terminal, with working slice support.
498 (primitive_value_lparen, rparen): New non-terminals.
499 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
500 (idtokentab): Added "up".
502 * value.h (COERCE_VARYING_ARRAY): New macro.
503 * valarith.c (value_subscript): Use it.
504 * valops.c (value_cast): Likewise. Also, do nothing if already
505 correct type, and allow converting from/to range to/from scalar.
507 * valops.c, value.h (varying_to_slice, value_slice): New functions.
508 * eval.c (OP_ARRAY): Add cast for array element.
509 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
510 * valops.c (chill_varying_type): Moved function frp, here ...
511 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
512 * parse.c (length_of_subexp, prefixify_subexp): Add support
513 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
514 * expprint.c (print_subexp, dump_expression): Likewise.
515 * eval.c (evaluate_subexp): Likewise.
517 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
518 value_x_binop on a Chill varying string.
520 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
522 * config/m68k/monitor.mt,
523 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
524 depfiles in TDEPFILES not REMOTE_O.
526 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
528 From nigel@algor.co.uk.
529 * ser-go32.c (dos_close): Don't crash if scb null.
530 (dos_sendbreak): New function.
531 (dos_ops): Point to dos_sendbreak.
532 (dos_info): Calculate COM number correctly.
534 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
536 * xcoffread.c (process_xcoff_symbol): Use new variables
537 func_symbol_type and var_symbol_type as type of functions and
538 variables which don't have any stabs associated with them.
539 Reindent most of function.
540 (_initialize_xcoffread): Initialize *_symbol_type.
542 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
543 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
544 them (this part commented out as I didn't quite get it to work).
545 (cs_to_section, find_targ_sec): New functions, to support above code.
546 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
549 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
551 * gdbtk.tcl (create_file_win): Disable old popup menu for source
554 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
555 downloads to SPARClite demo boards.
557 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
559 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
560 no hope of working as is for a long time (in particular, shebs' 27
561 Jan 95 change confuses the issue further--target_read_memory and
562 xfer_core_file do *not* do the same thing in this context).
565 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
567 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
568 procedure linkage table symbols, it is no longer set due to the
569 Jan 6 BFD change in bfd/elfcode.h.
571 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
573 * top.c (use_windows): Clarify comments.
575 * convex-tdep.c (xfer_core_file): Comment out.
576 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
577 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
578 references to target_read_memory.
579 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
581 * corelow.c (core_open, core_detach): Make static.
583 * arm-tdep.c: Make it compile.
584 (exec_file_command, xfer_core_file): Comment out.
585 (arm_print_insn): Remove, now in libopcodes.
586 (skip_prologue): Comment out most of body.
587 (arm_frame_find_saved_regs): Move here from tm-arm.h.
588 (_initialize_arm_tdep): Set tm_print_insn.
589 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
590 (XFER_CORE_FILE): Remove.
591 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
593 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
595 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
597 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
599 * symtab.c (find_pc_line): When subtracting one to get a line
600 number, make sure not to end up with zero.
602 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
603 problems with those changes were (a) the file didn't compile, (b)
604 they changed memset to bzero--memset is correct, (c) they took out
605 code to deal with boards lacking floating point, (d) who knows
606 what I didn't discover in a quick read.
608 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
610 * sparcl-tdep.c: Clean up formatting and indentation.
612 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
614 * remote-hms.c (hms_ops): Change ref of hr_load_image
616 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
617 dcache_poke, dcache_init): Deleted.
618 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
619 Use dcache routines provided by remote-util.h
621 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
623 * configure.in: Add support for powerpc-*-eabi.
625 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
628 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
630 * language.h (struct language_defn): New field c_style_arrays.
631 * language.c (unknown_language_defn, auto_language_defn,
632 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
633 asm_language_defn): Set c_style_arrays to true.
634 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
635 f-lang.c (f_language_defn): Set c_style_arrays to false.
636 * valops.c (value_string): If c_style_array is not set,
637 allocate string in gdb (not inferior) using allocate_value.
639 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
640 Only call value_coerce_array if current_language->c_style_arrays.
641 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
643 * valops.c (chill_varying_type): New predicate.
644 * valops.c (value_cast): Support assigning a fixed string or array
645 to a variable string/array structure.
647 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
648 Check index>=lowerbound, and then add lowerbound to index here,
649 instead of in caller. Generalize to arbitrary lval_types.
650 (value_subscript): Use enhanced value_subscripted_rvalue if
651 c_style_arrays is false (and index is in range).
653 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
655 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
657 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
658 popping up expression window for the first time.
660 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
662 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
663 TYPE_LENGTH is length in bytes, not bits.
665 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
667 * infrun.c (proceed): Flush stdout before resuming inferior.
668 * infcmd.c (step_1), annotate.c (annotate_starting):
669 Don't bother to flush here.
671 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
673 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
674 by an ill-advised global search and replace.
676 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
678 * gdbtk.tcl (create_registers_window): Work around a radiobutton
679 widget bug to make Options|Natural button work.
681 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
682 g++ caused by out-of-order pc's.
683 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
686 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
688 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
691 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
693 Add support for Chill bitstring literals (e.h. H'FF00').
694 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
695 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
696 just print B'<unimlemented>'.
697 * gdbtypes.c (create_set_type): Fix bug in length calculation.
698 * valops.c, value.h (value_bitstring): New function.
699 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
701 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
702 check that return type is non-void, and print in proper Chill syntax.
704 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
706 * Makefile.in: Remove references to remote-mon.c.
707 * remote-mon.c: remove. Replaced by rom68k-rom.c.
708 * rom68k-rom.c: Support for Rom68k monitor.
710 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
712 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
713 gcc/ch/runtime not chillrt, since that is where the chill runtime
716 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
718 * remote-hms.c (hms_load): Delete.
719 (target_ops): Use hr_load_image.
721 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
722 Define memory_insert/remove_breakpoint.
723 * xm-go32.h: Remove redundant SIGs.
725 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
727 * ser-go32.c: Rewritten by nigel@algor.co.uk.
729 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
731 * expression.h (OP_LABELED): New operator, for Chill
732 labeled structre tuples.
733 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
734 New non-terminals, to handle labeled structure tuples.
735 (tuple): Re-define using tuple_elements.
736 * eval.c (evaluate_labeled_field_init): New function, to handle
737 initialization of structure fields, possibly using OP_LABELED.
738 (evaluate_subexp): Use it.
739 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
740 for Chill. Handled OP_LABELED.
741 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
743 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
744 * valarith.c (value_bit_index): Just treat bitstring as represented
745 by an array of bytes. Alignment is handled by compiler.
747 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
749 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
750 * sh-tdep.c (gdb_print_insn_sh): Ditto.
752 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
754 * remote-os9k.c (rombug_open): Fix a bug in exception handling
756 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
759 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
761 * parse.c (_initialize_parse): Improve wording of names of
764 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
766 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
767 (mips_fpu): Change type to enum mips_fpu_type.
768 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
769 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
771 (mips_fpu_string): New static variable.
772 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
773 (mips_pop_frame): Likewise.
774 (mips_extract_return_value): Likewise.
775 (mips_store_return_value): Likewise.
776 (mips_set_fpu_command): New static function.
777 (mips_show_fpu_command): New static function.
778 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
780 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
782 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
784 * parse.c (write_exp_msymbol): Use new variables
785 msym_*_symbol_type as type of msymbol expression.
786 (_initialize_parse): Initialize them.
788 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
790 General cleanup and simplication of disassembler interface.
791 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
792 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
793 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
794 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
795 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
796 had been -pinsn.c files.
797 * Makefile.in (ALLDEPFILES): Remove removed files.
798 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
799 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
800 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
801 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
802 Remove compile actions.
803 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
804 vax-tdep.o: Add compile actions.
805 * defs.h (tm_print_insn): New global.
806 * a29k-tdep.c (gdb_print_insn_a29k): New function.
807 (_initialize_a29k_tdep): Rename from _initialize_29k,
809 * alpha-tdep.c (print_insn): Remove.
810 (_initialize_alpha_tdep): Set tm_print_insn.
811 * arm-tdep.c (arm_print_insn): New function, was print_insn
813 * convex-tdep.c (convex_print_insn): New function, was print_insn
815 * h8300-tdep.c (print_insn): Remove.
816 (gdb_print_insn_h8300): New function.
817 (_initialize_h8300_tdep): New function.
818 * h8500-tdep.c (print_insn): Remove.
819 (_initialize_h8500_tdep): New function.
820 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
821 * i386-tdep.c (_initialize_i386_tdep): New function.
822 * i960-tdep.c (mem, next_insn): New functions, were in
824 (_initialize_i960_tdep): Set tm_print_insn.
825 * m68k-tdep.c (_initialize_m68k_tdep): New function.
826 * m88k-tdep.c (_initialize_m88k_tdep): New function.
827 * mips-tdep.c (gdb_print_insn_mips): New function.
828 (_initialize_mips_tdep): Set tm_print_insn.
829 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
831 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
832 * sh-tdep.c (print_insn): Remove.
833 (gdb_print_insn_sh): New function.
834 (_initialize_sh_tdep): Set tm_print_insn.
835 * sparc-tdep.c (_initialize_sparc_tdep): New function.
836 * w65-tdep.c (print_insn): Remove.
837 (_initialize_w65_tdep): New function.
838 * z8k-tdep.c (print_insn): Remove.
839 (gdb_print_insn_z8k): New function.
840 (_initialize_z8k_tdep): Set tm_print_insn.
841 * printcmd.c (print_insn): New function, generic disassembler.
842 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
844 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
846 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
847 and config/a29k/vx29k.mt.
848 * configure.in: add new configuration a29k-*-vxworks.
849 * remote-vx29k.c: new file merged from WRS.
850 * remote-vx.c: merge changes from WRS.
851 * config/a29k/vx29k.mt: new file for new configuration.
852 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
854 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
856 * breakpoint.h (disable_breakpoint, enable_breakpoint):
858 (enum bpdisp): Change name of 'delete' member to 'del'.
859 (struct bpstat): Changed name to 'bpstats'.
860 * breakpoint.c (disable_breakpoint, enable_breakpoint,
861 breakpoint_chain): Made globally visible.
862 (bpstat_stop_status): Use new name for bpstat.
863 (break_command_1, watch_command_1, catch_command_1,
864 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
866 (set_breakpoint_sal): New function.
867 * defs.h (registers_changed_hook): New declaration.
868 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
869 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
870 * main.c (main): Don't scan options when in WIN32 and exit
871 without entering main loop.
872 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
873 * symtab.h (struct symbol, struct partial_symbol): Changed name of
874 member 'class' to 'aclass'.
875 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
876 * top.c (registers_changed_hook): New definition.
877 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
878 in same way as __GO32__.
879 * value.h (c_typedef_print): Rename 'new' argument.
881 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
882 * configure.in: Suppprt for w65,
885 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
887 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
888 not stop_pc, to proceed.
890 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
892 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
894 * infcmd.c (signal_command): Accept "signal 0"; the change to not
895 accept it was accidental. "handle 0" and "info signal 0" remain
898 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
900 * Makefile.in (all): Don't make libgdb-files.
901 (libgdb): New action, makes libgdb-files.
903 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
905 * stabsread.c (read_enum_type): When pending enum symbols are
906 put into the enum type, they must be inserted in "backwards
907 order, in case we've overflowed a struct pending buffer.
910 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
912 * gdbtk.c, gdbtk.tcl: Update/add copyright.
913 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
914 including dismiss button, and better error handling.
915 * (create_command_win): Bind button 2 to retrieve selection.
918 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
920 * README: Add note about SPARCworks cc release 3.0 and higher.
922 Add procfs support for Alpha OSF/1-2.x.
923 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
924 OSF/1 native support.
925 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
926 (MUNCH_DEFINE): Removed.
927 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
929 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
930 release 2.x and higher, else alpha-osf1.mh, as the procfs support
931 in release 1.x is incomplete.
932 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
933 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
934 fill_fpgregset): New routines for procfs support.
935 * inftarg.c (_initialize_inftarg): Don't add ptrace support
936 if we have an optional procfs and /proc is accessible.
937 * procfs.c: Include sys/fault.h and sys/syscall.h before
938 including sys/procfs.h.
939 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
940 is defined, additionally perform a PIOCSSIG to really terminate
942 (create_procinfo): Always return a result.
943 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
944 PROCFS_DONT_TRACE_IFAULT is defined.
945 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
946 argument to startup_inferior if it is defined.
947 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
948 of tracing exits from exec system calls. Needed for the user level
949 loader under Alpha OSF/1.
950 (do_detach): Clear any pending signal if we want to detach from
951 a process without a signal.
952 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
953 don't issue a PIOCSSIG if pr_cursig already contains the signal we
955 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
956 pending signals are numbered from 1 instead of 0.
957 (info_proc_mappings): Increase size of output format for addresses
958 if BFD_HOST_64_BIT is defined.
959 (procfs_stop): Renamed from child_stop.
960 (_initialize_procfs): Don't add procfs support if we have an
961 optional procfs and /proc is not accessible.
964 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
966 * gdbtk.tcl: Add button to control mixed source disassembly.
967 Use text widgets in expr window. The give me more control over
969 Add auto-updating of exprs in expression window.
970 Handle expressions out of scope a bit better.
971 Make selected window pop up to the top when invoked via the
973 Make copyright message have raised relief.
975 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
979 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
981 * array-rom.c: Add support for most commands.
983 * monitor.c: Add GDB remote protocol for the hybrid environment on
986 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
988 * command.c (show_user_1): Use print_command_line to show a user
989 defined command (including control structures).
991 * top.c (init_main): Change documentation for user defined
992 commands to indicate they may accept up to ten arguments.
994 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
996 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
997 `move $s8, $sp' instruction.
999 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1001 * target.c, target.h (target_signal_from_command): New function.
1002 * infrun.c (handle_command, signals_info), infcmd.c
1003 (signal_command): Use it.
1004 * infrun.c, infcmd.c: Update docstrings for these commands.
1006 * target.h (enum target_signal), target.c (signals), target.c
1007 (target_signal_from_host, target_signal_to_host): Add
1008 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1009 * config/tm-lynx.h: Define signal numbers for realtime events.
1011 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1013 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1014 for Sun acc 3.0 under SunOS4.
1016 Changes to improve handling of runtime common symbols
1018 * minsyms.c (get_symbol_leading_char): New routine to determine
1019 the leading symbol character for an objfile.
1020 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1022 * objfiles.h (rt_common_objfile): New global, points to objfile
1023 containing the runtime common minimal symbols.
1024 * objfiles.c (free_objfile): Mark rt_common_objfile as
1025 unallocated before freeing it.
1026 * solib.c (allocate_rt_common_objfile): New routine to allocate
1027 an objfile for the runtime common minimal symbols.
1028 (solib_add_common_symbols): Allocate an objfile for the runtime
1029 common symbols if necessary and put common symbols into it.
1030 Clean up code and comments.
1031 (solib_add, special_symbol_handling): Cleanup comments regarding
1032 runtime common symbols.
1033 * stabsread.c (scan_file_globals_1): New routine, contains
1034 old scan_file_globals code. Checks if there are any unresolved
1035 global symbols before starting the expensive minimal symbol table
1037 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1038 objfile and eventually for the runtime common objfile. Complains
1039 about any unresolved global symbols and removes them from the
1040 global symbol chain to avoid dangling pointers into the symbol
1041 table if the symbol table is reread.
1043 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1045 * Makefile.in (install_only uninstall): Indent for clarity.
1047 * core.c (dis_asm_read_memory): Add call to
1048 dis_asm_read_memory_hook to provide alternate way for disassembler
1051 * defs.h: Protect from multiple inclusion. Add decl for
1052 dis_asm_read_memory_hook.
1054 * top.c: Make window startup be the default.
1055 * Add dis_asm_read_memory_hook.
1057 start-sanitize-gdbtk
1058 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1060 * (breakpoint_notify): Don't send null filename to tcl.
1061 * (gdb_eval): New tcl command to eval an expression.
1062 * (gdb_disassemble): New tcl command to do disassembly. This
1063 allows tcl code to choose between exec file and target memeory,
1064 and can also do mixed source and assembly.
1065 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1066 that more of the environment is set up. Also, create link between
1067 gdb and tcl vars disassemble{-_}from{-_}exec.
1069 * gdbtk.tcl: New expression window support.
1070 * Make assembly window be 80 columns wide.
1071 * Use new disassembly method. Add menu items to select
1072 disassembly from exec file or target.
1073 * Change View menubar item to Options.
1075 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1076 since they don't exist yet.
1078 * Pop up a copyright window on startup.
1081 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1083 * stabsread.c (define_symbol): Handle `a' symbol type used for
1084 reference parameter passed in a register.
1086 start-sanitize-gdbtk
1087 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1089 * gdbtk.tcl (build_framework): Add standard commands menu, more
1090 windows to standard windows menu.
1091 (not_implemented_yet): Clarify message.
1094 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1096 * defs.h: move include tm.h up, so that the type LONGEST can
1097 also based on the target requirement to determine. In this case
1100 * remote-os9k.c (rombug_open): catch exception e in rombug.
1101 * remote-os9k.c (rombug_wait): print message before register display
1104 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1106 * top.c (locate_arg): Call strchr not index.
1108 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1110 * ch-exp.y (literal): Recognize NULL.
1111 (tuple): Parse simple unlabelled tuples.
1112 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1113 evaluate brace-initializer-expressions depending on context.
1114 (evaluate_subexp case UNOP_CAST): Pass the target type as
1115 expected type when evaluating the expression.
1117 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1118 BOOL from TYPE_NAME.
1119 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1120 TYPE_CODE_RANGE better than print_type_scalar does.
1121 (chill_val_print_array_elements): Use above new function.
1123 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1125 * remote-udi.c (udi_load): Tell symbol_file_add that the
1126 program being loaded is the main program.
1128 For older changes see ChangeLog-94
1134 version-control: never