1 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3 * nlm/gdbserve.c (main): Add support for processing BOARD=
4 argument, deprecate NODE=.
6 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
8 * c-exp.y (yylex): Make an empty character constant an error.
10 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
12 * valops.c (value_arg_coerce): Do possible value_coerce_array
13 before determining type argument to value_cast.
15 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
17 * remote-es.c: Replace ignore with 0.
19 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
21 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
22 If VALUE_REPEATED is already set, just error out.
24 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
25 FIXME-type-allocation comments.
27 * gdbtypes.h (struct type): Fix comment about what units the
30 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
32 * ch-valprint.c (annotate.h): Include.
33 * eval.c (evaluate_subexp_standard): Remove unused variable.
34 (calc_f77_array_dims): Add parens to expression.
35 * f-exp.y (yylex): Add parens to expression, remove unused label.
36 * f-lang.h (calc_f77_array_dims): Declare.
37 * f-valprint.c (f_val_print): Remove unused variables.
39 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
41 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
42 use the PDR, just examine prologues instead.
45 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
47 * config/tm-arc.h: Change arc register names.
50 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
52 Fix problems with infinite recursion when printing a class
53 that contains a static instance of the class.
54 * cp-valprint.c (dont_print_vb_obstack): Renamed from
55 dont_print_obstack, made static.
56 (dont_print_statmem_obstack): New obstack, controls printing
57 of static member classes.
58 (_initialize_cp_valprint): Initialize it.
59 (cp_print_static_field): New function, handles printing of
61 (cp_print_value_fields): New parameter dont_print_statmem to
62 handle recursive printing of static member classes, use
63 cp_print_static_field to handle printing of static members.
64 * c-valprint.c (cp_print_value_fields): Update prototype and
65 call to include additional dont_print_statmem parameter.
66 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
69 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
71 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
72 alpha_find_saved_regs if fi->saved_regs is still NULL.
74 * elfread.c (elf_symtab_read): Ensure that the filename field
75 of a minsym is nonempty. Ignore solib trampoline symbols from
76 the main symbol table, they might have a bogus value.
78 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
79 Fix typos in comments.
81 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
83 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
84 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
85 we know whether the PDR ever got set.
86 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
87 use the PDR, just examine prologues instead.
89 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
91 * somsolib.c (som_solib_section_offsets): Get offset of text
94 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
97 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
98 type is not bp_breakpoint.
101 * source.c (forward_search_command reverse_search_command): Set
102 convenience variable $_ to be the line # of the match.
103 * symtab.c (decode_line_1): Allow convenience variables to be
104 used in line specs (for breakpoints and such).
106 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
108 * Makefile.in (VERSION): Bump to 4.14.1.
109 * NEWS, README: Update for 4.14.
110 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
111 (i386_insert_nonaligned_watchpoint): Call aligned instead of
112 generic watchpoint insertion.
114 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
116 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
118 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
120 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
122 * monitor.c (monitor_create_inferior): Allow run command to start
125 * monitor.c (monitor_load): Set PC to start address when done
128 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
129 Remove ref to monitor_create_inferior.
131 * monitor.c: More general cleanups. Add prototypes, remove
132 unused routines. Fix bug with wrong number of args to error().
134 * main.c (main): Don't start up GUI when running under gdb mode
137 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
138 Sun make (with VPATH) work...
140 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
141 (rom68k) target work right.
142 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
143 monitor.c interface. More work needs to be done here.
144 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
145 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
146 floating-point for this card.
148 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
149 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
150 (needed for IDP board?!?!?).
152 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
153 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
154 putc_unfiltered (it's superfluous).
156 * command.h, command.c, top.c: Add var_enum command type. It's
157 like var_string but allows only only one of the specified strings.
159 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
161 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
162 compilers (such as SunOS4 /bin/cc) don't generally support it
163 except in some contexts.
165 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
167 * valops.c (value_cast): Check for cast to array type *before*
168 we coerce array to pointer (in case arg2 is already array).
170 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
171 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
172 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
174 * valops.c (call_function_by_hand): Re-arrange code for pushing
175 paramaters on the stack so we can do better STACK_ALIGN.
177 * valops.c (call_function_by_hand): Call error if the number
178 of arguments is fewer than parameter types in function type.
180 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
182 * sparc-tdep.c (sparc_extract_struct_value_address): Move
183 sparc64 support to here.
184 (sparc64_extract_struct_value_address): Deleted.
185 (dump_ccreg): Add a prototype so long long arg -> int.
186 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
187 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
189 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
191 * hpread.c (hpread_record_lines): New argument "offset". All
192 callers changed. Use it to handle dynamic address relocation.
193 (hpread_build_psymtabs): Adjust texthigh as we read each function
194 debug symbol. Fix computation of texthigh.
195 (hpread_read_subrange_type): Work around macro bugs in HP's
197 (hpread_process_one_debug_symbol): Correctly map source lines.
199 * somread.c (check_strange_names): Filter names emitted by the HP
200 compiler when generating PIC code.
202 * valops.c (value_struct_elt_for_reference): Work around macro
203 bugs in HP's compilers.
204 * c-exp.y (block): Likewise.
206 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
208 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
211 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
213 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
215 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
216 registers that GCC emits on the PowerPC by default in addition to
217 the store multiple instruction used on the Power series.
219 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
221 * sparc-tdep.c (decode_asi): New function.
222 (sparc_print_register_hook): Pretty print more v9 registers.
223 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
225 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
227 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
228 (target_to_host): Change result type to CORE_ADDR.
230 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
232 * rs6000-tdep.c: Fix byte-swapping sins.
234 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
236 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
237 code between branch unconditional and branch conditional cases.
239 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
241 Various changes for sparc64.
242 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
243 (SPARC_INTREG_SIZE): Define.
244 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
246 (enum branch_type): New value `done_retry'.
247 (isbranch): Renamed from isannulled. All callers changed.
248 Support new sparc64 branch insns.
249 (single_step): Handle done_retry.
250 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
251 (get_saved_register): Likewise.
252 (sparc_push_dummy_frame): Likewise.
253 (sparc_frame_find_saved_regs): Likewise.
254 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
255 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
256 (sparc64_extract_struct_value_address): New function.
257 (dump_ccreg, sparc_print_register_hook): Likewise.
258 * sp64-tdep.c: Deleted.
259 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
260 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
261 (CC_HAS_LONG_LONG): Define.
262 (REGISTER_NAMES): Delete cle/tle and reorganize.
263 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
265 (REGISTER_BYTES): Update.
266 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
267 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
268 (NO_SINGLE_STEP): Likewise.
269 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
270 * sparc/sp64.mt: Move simulator support ...
271 * sparc/sp64sim.mt: ... to here.
273 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
275 * remote-vx960.c: new file for target specific register packaging.
276 * remote-vx68.c: ditto.
277 * config/i960/vxworks960.mt: add remote-vx960.o.
278 * config/m68k/vxworks68.mt: add remote-vx68.o.
280 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
282 * remote.c (remote_wait): Make calls to strtol be type correct by
283 passing the address of a char * pointer instead of an unsigned
286 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
287 write_memory to make things type correct.
289 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
291 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
292 standard Linux yacc by adding more names to be redefined with a
295 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
297 * hppa-tdep.c (pa_print_registers), monitor.c: Use
298 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
299 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
300 Rename it to SWAP_FLOATING to make it clear it is no longer for
303 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
305 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
309 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
311 * remote-arc.c (arc_wait): when a processor stops, stop other two
313 * remote-arc.c (switch_command): switch tm_print_insn.
316 * vx-share/ptrace.h: merge in WRS new ptrace requests.
318 * defs.h: fix a syntax error.
320 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
321 * remote-vx.c: move read_register and write_register out to
322 target specific files.
323 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
325 * defs.h: define SWAP_TARGET_AND_HOST macro.
326 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
327 SWAP_TARGET_AND_HOST.
329 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
331 * alpha-tdep.c (find_proc_desc): Only attempt to set
332 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
334 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
336 * monitor.c: General gcc -Wall lint cleanup and reformat.
337 (monitor_command): If no args, send an empty command.
339 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
341 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
342 after send LOAD_CMD to prevent loss of first S-record.
344 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
346 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
347 Call error if too few arguments.
348 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
349 copy and convert to reference *before* we calculate alignment.
350 Also, make sure structs allocated for return values and invisible
351 reference don't violate STACK_ALIGN.
353 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
355 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
356 (same as C's '(TYPE[])EXPR')
358 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
360 * top.c (print_gdb_version): Update the year.
362 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
364 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
367 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
369 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
370 in addition to a PIOCSSIG to kill the inferior.
372 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
374 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
375 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
376 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
377 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
378 * c-typeprint.c (c_type_print_varspec_suffix): If array length
379 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
381 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
383 * dcache.c (insque, remque): Rewrite Linux support.
385 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
387 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
389 * dcache.c (insque, remque): If compiling in standard C on Linux,
390 protect insque and remque with macros to cast the pointer
391 arguments to the proper type.
393 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
395 * annotate.c, breakpoint.c, defs.h, top.c: Replace
396 enable/disable_breakpoint_hook with modify_breakpoint_hook.
399 * gdbtk.c: General cleanups, get rid of unused variables. Redo
400 handling of stdout/stderr to just return output as the result of
401 the tcl command that caused the output. Cleanup -Wall stuff.
402 * (breakpoint_notify): Now returns just action and breakpoint
404 * (gdb_get_breakpoint_list): New routine. Does the obvious.
405 * (gdb_get_breakpoint_info): Mostly derived from the old
406 breakpoint_notify, but returns lots more info.
407 * (dsprintf_append_element): Helper routine, works like printf,
408 but appends a tcl element onto the specified DString. Good for
409 building up lists as return values.
410 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
411 gdbtk_modify_breakpoint.
412 * (*many routines*): Use new result protocol.
413 * (call_wrapper): Make sure that recursive calls don't trash results.
414 * gdbtk.tcl: New windows, autocmd, and breakpoints.
415 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
416 anymore. It's not needed (in fact, this routine may not be needed
418 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
419 notification protocol.
420 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
422 * (interactive_cmd): Use this wrapper around button invocations
423 of many commands. This will catch errors and put the results into
424 the command window. It also updates all the other windows.
425 * Also, change reliefs of most things to sunken. This actually
427 * (create_file_win): Fix margin binding to allow breakpoints to
429 * (create_asm_win): Use return value of gdb_disassemble instead
430 of implicit I/O to the command window.
431 * (create_command_window): Use new result protocol to get output
435 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
437 * expression.h: Move declaration of evaluate_subexp_with_coercion
439 * value.h: ...to here.
440 * expression.h: Don't include value.h
442 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
444 * expression.h: Move include of value.h until after declaration of
447 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
449 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
450 simplify code, declare things, format to standards.
451 (inferior.h, value.h, command.h, remote-utils.h): Include.
452 (e7000_login): Rename to e7000_login_command.
453 (e7000_ftp): Rename to e7000_ftp_command.
454 (e7000_drain): Rename to e7000_drain_command.
456 * irix5-nat.c (string.h): Include near beginning of file.
458 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
460 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
461 arg, it is a value not a symbol.
464 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
465 * expression.h: ..to here.
466 * expression.h: Include value.h.
467 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
469 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
471 * language.h (struct language_defn): New field evaluate_exp.
472 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
473 f-lang.c (f_language_defn), language.c (unknown_language_defn,
474 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
475 Set evaluate_exp to evaluate_subexp_standard.
476 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
477 support for MULTI_SUBSCRIPT.
478 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
479 * eval.c (enum noside): Move from here ....
480 * expression.h (enum noside): ... to here.
481 (evaluate_subexp_standard): New prototype.
482 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
483 Removed lo-longer-needed test for chill_varying_type.
484 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
486 * ch-exp.y (maybe_expression_list): New non-terminal.
487 (primitive_value): Allow empty parameter list.
489 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
491 * buildsym.c (finish_block): If finishing a function without known
492 parameter type info, set that from parameter symbols.
493 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
494 print parameter types, if available.
495 * ch-typeprint.c (chill_type_print_base): Likewise.
497 * gdbtypes.h (struct type): Remove function type field.
498 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
499 function types now that we're also storing parameter types.
500 And the payoff is much less.
501 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
502 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
503 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
505 * valops.c (value_arg_coerce): Now takes param_type argument.
506 (call_function_by_hand): Convert arguments with value_arg_coerce
507 early, and overwrite original args with converted args.
508 No longer need multiple calls to value_arg_coerce.
509 (value_arg_push): Removed.
510 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
511 * mips-tdep.c (mips_push_arguments): Likewise.
512 * alpha-tdep.c (alpha_push_arguments): Likewise.
513 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
515 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
517 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
519 * symtab.c (add_param_to_type): Remove (commented-out) function,
520 since that functionality has been re-written.
521 * coffread.c: Remove commented-out add_param_to_type support.
522 * mdebugread.c (parse_symbol): Likewise.
523 * stabsread.c (define_symbol): Likewise.
525 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
527 * buildsym.c (start_subfile): Set language for f2c like for cfront.
529 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
531 * op50n-rom.c: Add the control registers.
533 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
535 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
536 after, any host/target/native libraries.
537 * dcache.c (insque, remque): Remove declarations.
538 * gdbtypes.h (type_code): Remove trailing comma.
541 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
542 STATIC_NODEBUG_VARS inside case.
544 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
546 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
547 * partial-stab.h: Call it.
548 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
549 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
551 * sparc-tdep.c (solaris_static_transform_name): New function.
553 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
555 * somread.c (som_symtab_read): Handle dynamic relocation for both
556 text and data symbols.
557 (som_symfile_offsets): If objfile is a shared library, then get
558 text and data offsets from the shared library structures.
559 * somsolib.c (som_solib_add): Copy the bfd pointer from the
560 objfile rather than reopening the file again.
561 (som_solib_section_offsets): New function.
562 * somsolib.h (som_solib_section_offsets): Declare.
564 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
566 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
567 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
568 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
570 * elfread.c (record_minimal_symbol_and_info),
571 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
572 newly created symbol.
573 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
574 Set filename field of minimal symbol.
575 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
576 Print filename field.
577 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
578 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
579 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
580 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
581 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
582 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
583 Find address of function from minimal symbols.
584 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
585 instead of getting pst->textlow from the stab.
586 * minsyms.c (find_stab_function_addr): New function.
588 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
590 * monitor.c: Fix so all the output shows up in the GUI command
593 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
595 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
596 line, so init.c generation works correctly.
598 * arc-tdep.c (_initialize_arc_tdep): Ditto.
601 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
603 * config/mips/idt.mt: Add support for the lsi33k target.
604 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
605 * array-rom.c: Finish the rest of the support commands needed by
607 * mips-tdep.c: Add LSI33k register names and processor type.
610 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
612 * gdbtk.c (gdb_disassemble): Deference pointer to function before
613 calling it (pre-ANSI compilers generally require this).
616 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
618 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
620 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
622 * ser-go32-para.c (dos_read): fix syntax errors.
624 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
626 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
627 dis_asm_read_memory_hook. We can now call the disassemblers
628 directly and have no need for this hook anymore.
630 * gdbtk.c (gdb_disassemble): Ditto.
632 * defs.h, printcmd.c: Make print_insn be static.
634 * ser-go32.c (dos_comisr): Make this 8 bit clean.
635 * (dos_open dos_close): Allow multiple opens to the same device.
636 Use a ref count to prevent unwanted deallocations.
637 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
639 * (sparclite_ops): Switch to download_stratum.
640 * target.h (enum strata): Move download_stratum before
641 process_stratum so that executable targets get pushed on top of
644 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
646 * array-rom.c: Remove the non GDB remote protocol config stuff.
648 * monitor.c: All reading/writing functions for memory and
651 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
654 * config/arc/arc.mt: new target makefile for arc processor.
655 * config/arc/tm-arc.h: new target header for arc processor.
656 * config/arc/go32.mh: new go32 host makefile for arc processor.
657 * config/arc/xm-go32.h: new go32 host header for arc processor.
658 * arc-tdep.c: new target dependent codes for arc processor.
659 * remote-arc.c: new file for arc-specific protocol through
662 * ser-go32-para.c: new file for go32 parallel port communication.
664 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
666 * Makefile.in (VERSION): Bump to 4.13.2.
668 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
670 Fix compiler warnings:
671 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
672 and have the caller do the sprintf. Saves us from varargs hell.
673 (normal): Define before use.
674 * remote-e7000.c: Reindent a few things.
676 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
678 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
679 ranges in reverse order.
680 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
682 * eval.c (evaluate_subscript): Don't call value_subscript, since
683 it adjusts for lower bound and enforces ranges.
685 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
686 * eval.c, parse.c: Removed uses of removed opcodes.
687 * eval.c (evaluate_subexp): Clean up handling of
688 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
690 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
691 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
693 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
694 duplicate function made redundant by chill_varying_type.
696 Re-write of f77 string and complex number support:
698 * language.h (struct language_defn): New fields string_lower_bound
699 and string_char_type.
700 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
701 language.c (unknown_language_defn, auto_language_defn,
702 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
703 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
704 * gdbtypes.c (create_string_type): Use new string_char_type field.
705 * valops.c (value_string): Use new string_lower_bound field.
707 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
708 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
709 m2-lang.c (m2_create_fundamental_type),
710 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
711 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
712 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
713 Removed. Use builtin_type_complex and builtin_type_double_complex.
715 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
716 and TYPE_CODE_LITERAL_COMPLEX.
717 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
718 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
719 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
720 f77_create_literal_string_type): Removed.
721 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
722 VALUE_SUBSTRING_MYADDR): Removed.
724 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
726 * parse.c: Update accordingly.
728 * f-valprint.c (f77_print_cmplx): Removed.
729 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
731 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
732 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
733 f77_value_literal_string.
734 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
735 f77_assign_from_literal_string, f77_assign_from_literal_complex):
737 (value_assign): No longer need to handle literal types.
738 * valops.c (f77_value_literal_complex), value.h: Re-written and
739 renamed to value_literal_complex. Last arg is now a (complex) type.
740 * valops.c (f77_cast_into_complex): Re-written and renamed to
742 * eval.c (evaluate_subexp): Update accordingly.
744 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
745 print address for non-'s'-formats.
746 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
747 of chill_is_varying_struct.
749 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
752 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
753 (after_prologue): Remove unused local b.
754 * procfs.c (thread.h): Include.
755 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
756 nested braces in initializer.
757 * top.c (initialize_targets, initialize_utils): Declare.
758 (locate_arg, insert_args): Add parens around tested assignments.
759 * remote-utils.c (sr_scan_args): Remove decl of strtol.
760 * remote.c (thread.h): Include.
761 (remote_wait): Remove unused local p2.
762 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
765 defs.h (stdlib.h): Include.
766 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
767 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
768 strtok, strerror): Don't specify parameter types in declaration.
770 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
772 * ch-exp.y (value_string_element, string_primitive_value,
773 start_element, left_element, right_element, slice_size,
774 lower_element, upper_element, first_element): Removed.
775 (value_string_slice, value_array_slice): Replaced by ...
776 (slice): New non-terminal, with working slice support.
777 (primitive_value_lparen, rparen): New non-terminals.
778 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
779 (idtokentab): Added "up".
781 * value.h (COERCE_VARYING_ARRAY): New macro.
782 * valarith.c (value_subscript): Use it.
783 * valops.c (value_cast): Likewise. Also, do nothing if already
784 correct type, and allow converting from/to range to/from scalar.
786 * valops.c, value.h (varying_to_slice, value_slice): New functions.
787 * eval.c (OP_ARRAY): Add cast for array element.
788 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
789 * valops.c (chill_varying_type): Moved function frp, here ...
790 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
791 * parse.c (length_of_subexp, prefixify_subexp): Add support
792 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
793 * expprint.c (print_subexp, dump_expression): Likewise.
794 * eval.c (evaluate_subexp): Likewise.
796 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
797 value_x_binop on a Chill varying string.
799 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
801 * config/m68k/monitor.mt,
802 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
803 depfiles in TDEPFILES not REMOTE_O.
805 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
807 From nigel@algor.co.uk.
808 * ser-go32.c (dos_close): Don't crash if scb null.
809 (dos_sendbreak): New function.
810 (dos_ops): Point to dos_sendbreak.
811 (dos_info): Calculate COM number correctly.
813 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
815 * xcoffread.c (process_xcoff_symbol): Use new variables
816 func_symbol_type and var_symbol_type as type of functions and
817 variables which don't have any stabs associated with them.
818 Reindent most of function.
819 (_initialize_xcoffread): Initialize *_symbol_type.
821 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
822 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
823 them (this part commented out as I didn't quite get it to work).
824 (cs_to_section, find_targ_sec): New functions, to support above code.
825 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
828 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
830 * gdbtk.tcl (create_file_win): Disable old popup menu for source
833 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
834 downloads to SPARClite demo boards.
836 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
838 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
839 no hope of working as is for a long time (in particular, shebs' 27
840 Jan 95 change confuses the issue further--target_read_memory and
841 xfer_core_file do *not* do the same thing in this context).
844 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
846 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
847 procedure linkage table symbols, it is no longer set due to the
848 Jan 6 BFD change in bfd/elfcode.h.
850 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
852 * top.c (use_windows): Clarify comments.
854 * convex-tdep.c (xfer_core_file): Comment out.
855 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
856 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
857 references to target_read_memory.
858 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
860 * corelow.c (core_open, core_detach): Make static.
862 * arm-tdep.c: Make it compile.
863 (exec_file_command, xfer_core_file): Comment out.
864 (arm_print_insn): Remove, now in libopcodes.
865 (skip_prologue): Comment out most of body.
866 (arm_frame_find_saved_regs): Move here from tm-arm.h.
867 (_initialize_arm_tdep): Set tm_print_insn.
868 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
869 (XFER_CORE_FILE): Remove.
870 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
872 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
874 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
876 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
878 * symtab.c (find_pc_line): When subtracting one to get a line
879 number, make sure not to end up with zero.
881 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
882 problems with those changes were (a) the file didn't compile, (b)
883 they changed memset to bzero--memset is correct, (c) they took out
884 code to deal with boards lacking floating point, (d) who knows
885 what I didn't discover in a quick read.
887 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
889 * sparcl-tdep.c: Clean up formatting and indentation.
891 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
893 * remote-hms.c (hms_ops): Change ref of hr_load_image
895 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
896 dcache_poke, dcache_init): Deleted.
897 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
898 Use dcache routines provided by remote-util.h
900 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
902 * configure.in: Add support for powerpc-*-eabi.
904 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
907 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
909 * language.h (struct language_defn): New field c_style_arrays.
910 * language.c (unknown_language_defn, auto_language_defn,
911 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
912 asm_language_defn): Set c_style_arrays to true.
913 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
914 f-lang.c (f_language_defn): Set c_style_arrays to false.
915 * valops.c (value_string): If c_style_array is not set,
916 allocate string in gdb (not inferior) using allocate_value.
918 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
919 Only call value_coerce_array if current_language->c_style_arrays.
920 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
922 * valops.c (chill_varying_type): New predicate.
923 * valops.c (value_cast): Support assigning a fixed string or array
924 to a variable string/array structure.
926 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
927 Check index>=lowerbound, and then add lowerbound to index here,
928 instead of in caller. Generalize to arbitrary lval_types.
929 (value_subscript): Use enhanced value_subscripted_rvalue if
930 c_style_arrays is false (and index is in range).
933 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
935 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
937 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
938 popping up expression window for the first time.
941 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
943 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
944 TYPE_LENGTH is length in bytes, not bits.
946 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
948 * infrun.c (proceed): Flush stdout before resuming inferior.
949 * infcmd.c (step_1), annotate.c (annotate_starting):
950 Don't bother to flush here.
952 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
954 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
955 by an ill-advised global search and replace.
957 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
959 * gdbtk.tcl (create_registers_window): Work around a radiobutton
960 widget bug to make Options|Natural button work.
962 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
963 g++ caused by out-of-order pc's.
964 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
967 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
969 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
972 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
974 Add support for Chill bitstring literals (e.h. H'FF00').
975 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
976 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
977 just print B'<unimlemented>'.
978 * gdbtypes.c (create_set_type): Fix bug in length calculation.
979 * valops.c, value.h (value_bitstring): New function.
980 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
982 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
983 check that return type is non-void, and print in proper Chill syntax.
985 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
987 * Makefile.in: Remove references to remote-mon.c.
988 * remote-mon.c: remove. Replaced by rom68k-rom.c.
989 * rom68k-rom.c: Support for Rom68k monitor.
991 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
993 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
994 gcc/ch/runtime not chillrt, since that is where the chill runtime
997 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
999 * remote-hms.c (hms_load): Delete.
1000 (target_ops): Use hr_load_image.
1002 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1003 Define memory_insert/remove_breakpoint.
1004 * xm-go32.h: Remove redundant SIGs.
1006 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
1008 * ser-go32.c: Rewritten by nigel@algor.co.uk.
1010 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
1012 * expression.h (OP_LABELED): New operator, for Chill
1013 labeled structre tuples.
1014 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1015 New non-terminals, to handle labeled structure tuples.
1016 (tuple): Re-define using tuple_elements.
1017 * eval.c (evaluate_labeled_field_init): New function, to handle
1018 initialization of structure fields, possibly using OP_LABELED.
1019 (evaluate_subexp): Use it.
1020 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
1021 for Chill. Handled OP_LABELED.
1022 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
1024 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
1025 * valarith.c (value_bit_index): Just treat bitstring as represented
1026 by an array of bytes. Alignment is handled by compiler.
1028 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1030 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1031 * sh-tdep.c (gdb_print_insn_sh): Ditto.
1033 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
1035 * remote-os9k.c (rombug_open): Fix a bug in exception handling
1037 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1040 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1042 * parse.c (_initialize_parse): Improve wording of names of
1045 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1047 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1048 (mips_fpu): Change type to enum mips_fpu_type.
1049 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1050 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1052 (mips_fpu_string): New static variable.
1053 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1054 (mips_pop_frame): Likewise.
1055 (mips_extract_return_value): Likewise.
1056 (mips_store_return_value): Likewise.
1057 (mips_set_fpu_command): New static function.
1058 (mips_show_fpu_command): New static function.
1059 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1061 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1063 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1065 * parse.c (write_exp_msymbol): Use new variables
1066 msym_*_symbol_type as type of msymbol expression.
1067 (_initialize_parse): Initialize them.
1069 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1071 General cleanup and simplication of disassembler interface.
1072 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1073 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1074 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1075 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1076 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1077 had been -pinsn.c files.
1078 * Makefile.in (ALLDEPFILES): Remove removed files.
1079 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1080 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1081 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1082 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1083 Remove compile actions.
1084 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1085 vax-tdep.o: Add compile actions.
1086 * defs.h (tm_print_insn): New global.
1087 * a29k-tdep.c (gdb_print_insn_a29k): New function.
1088 (_initialize_a29k_tdep): Rename from _initialize_29k,
1090 * alpha-tdep.c (print_insn): Remove.
1091 (_initialize_alpha_tdep): Set tm_print_insn.
1092 * arm-tdep.c (arm_print_insn): New function, was print_insn
1094 * convex-tdep.c (convex_print_insn): New function, was print_insn
1096 * h8300-tdep.c (print_insn): Remove.
1097 (gdb_print_insn_h8300): New function.
1098 (_initialize_h8300_tdep): New function.
1099 * h8500-tdep.c (print_insn): Remove.
1100 (_initialize_h8500_tdep): New function.
1101 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1102 * i386-tdep.c (_initialize_i386_tdep): New function.
1103 * i960-tdep.c (mem, next_insn): New functions, were in
1105 (_initialize_i960_tdep): Set tm_print_insn.
1106 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1107 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1108 * mips-tdep.c (gdb_print_insn_mips): New function.
1109 (_initialize_mips_tdep): Set tm_print_insn.
1110 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1112 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1113 * sh-tdep.c (print_insn): Remove.
1114 (gdb_print_insn_sh): New function.
1115 (_initialize_sh_tdep): Set tm_print_insn.
1116 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1117 * w65-tdep.c (print_insn): Remove.
1118 (_initialize_w65_tdep): New function.
1119 * z8k-tdep.c (print_insn): Remove.
1120 (gdb_print_insn_z8k): New function.
1121 (_initialize_z8k_tdep): Set tm_print_insn.
1122 * printcmd.c (print_insn): New function, generic disassembler.
1123 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1125 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1127 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1128 and config/a29k/vx29k.mt.
1129 * configure.in: add new configuration a29k-*-vxworks.
1130 * remote-vx29k.c: new file merged from WRS.
1131 * remote-vx.c: merge changes from WRS.
1132 * config/a29k/vx29k.mt: new file for new configuration.
1133 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1135 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
1137 * breakpoint.h (disable_breakpoint, enable_breakpoint):
1139 (enum bpdisp): Change name of 'delete' member to 'del'.
1140 (struct bpstat): Changed name to 'bpstats'.
1141 * breakpoint.c (disable_breakpoint, enable_breakpoint,
1142 breakpoint_chain): Made globally visible.
1143 (bpstat_stop_status): Use new name for bpstat.
1144 (break_command_1, watch_command_1, catch_command_1,
1145 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1146 instead of 'delete'.
1147 (set_breakpoint_sal): New function.
1148 * defs.h (registers_changed_hook): New declaration.
1149 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1150 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1151 * main.c (main): Don't scan options when in WIN32 and exit
1152 without entering main loop.
1153 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1154 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1155 member 'class' to 'aclass'.
1156 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1157 * top.c (registers_changed_hook): New definition.
1158 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1159 in same way as __GO32__.
1160 * value.h (c_typedef_print): Rename 'new' argument.
1162 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1163 * configure.in: Suppprt for w65,
1166 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1168 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1169 not stop_pc, to proceed.
1171 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1173 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1175 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1176 accept it was accidental. "handle 0" and "info signal 0" remain
1179 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1181 * Makefile.in (all): Don't make libgdb-files.
1182 (libgdb): New action, makes libgdb-files.
1184 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1186 * stabsread.c (read_enum_type): When pending enum symbols are
1187 put into the enum type, they must be inserted in "backwards
1188 order, in case we've overflowed a struct pending buffer.
1190 start-sanitize-gdbtk
1191 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1193 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1194 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1195 including dismiss button, and better error handling.
1196 * (create_command_win): Bind button 2 to retrieve selection.
1199 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1201 * README: Add note about SPARCworks cc release 3.0 and higher.
1203 Add procfs support for Alpha OSF/1-2.x.
1204 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1205 OSF/1 native support.
1206 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1207 (MUNCH_DEFINE): Removed.
1208 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1210 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1211 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1212 in release 1.x is incomplete.
1213 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1214 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1215 fill_fpgregset): New routines for procfs support.
1216 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1217 if we have an optional procfs and /proc is accessible.
1218 * procfs.c: Include sys/fault.h and sys/syscall.h before
1219 including sys/procfs.h.
1220 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1221 is defined, additionally perform a PIOCSSIG to really terminate
1223 (create_procinfo): Always return a result.
1224 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1225 PROCFS_DONT_TRACE_IFAULT is defined.
1226 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1227 argument to startup_inferior if it is defined.
1228 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1229 of tracing exits from exec system calls. Needed for the user level
1230 loader under Alpha OSF/1.
1231 (do_detach): Clear any pending signal if we want to detach from
1232 a process without a signal.
1233 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1234 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1236 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1237 pending signals are numbered from 1 instead of 0.
1238 (info_proc_mappings): Increase size of output format for addresses
1239 if BFD_HOST_64_BIT is defined.
1240 (procfs_stop): Renamed from child_stop.
1241 (_initialize_procfs): Don't add procfs support if we have an
1242 optional procfs and /proc is not accessible.
1244 start-sanitize-gdbtk
1245 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1247 * gdbtk.tcl: Add button to control mixed source disassembly.
1248 Use text widgets in expr window. The give me more control over
1250 Add auto-updating of exprs in expression window.
1251 Handle expressions out of scope a bit better.
1252 Make selected window pop up to the top when invoked via the
1254 Make copyright message have raised relief.
1256 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1260 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1262 * array-rom.c: Add support for most commands.
1264 * monitor.c: Add GDB remote protocol for the hybrid environment on
1267 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1269 * command.c (show_user_1): Use print_command_line to show a user
1270 defined command (including control structures).
1272 * top.c (init_main): Change documentation for user defined
1273 commands to indicate they may accept up to ten arguments.
1275 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1277 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1278 `move $s8, $sp' instruction.
1280 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1282 * target.c, target.h (target_signal_from_command): New function.
1283 * infrun.c (handle_command, signals_info), infcmd.c
1284 (signal_command): Use it.
1285 * infrun.c, infcmd.c: Update docstrings for these commands.
1287 * target.h (enum target_signal), target.c (signals), target.c
1288 (target_signal_from_host, target_signal_to_host): Add
1289 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1290 * config/tm-lynx.h: Define signal numbers for realtime events.
1292 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1294 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1295 for Sun acc 3.0 under SunOS4.
1297 Changes to improve handling of runtime common symbols
1299 * minsyms.c (get_symbol_leading_char): New routine to determine
1300 the leading symbol character for an objfile.
1301 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1303 * objfiles.h (rt_common_objfile): New global, points to objfile
1304 containing the runtime common minimal symbols.
1305 * objfiles.c (free_objfile): Mark rt_common_objfile as
1306 unallocated before freeing it.
1307 * solib.c (allocate_rt_common_objfile): New routine to allocate
1308 an objfile for the runtime common minimal symbols.
1309 (solib_add_common_symbols): Allocate an objfile for the runtime
1310 common symbols if necessary and put common symbols into it.
1311 Clean up code and comments.
1312 (solib_add, special_symbol_handling): Cleanup comments regarding
1313 runtime common symbols.
1314 * stabsread.c (scan_file_globals_1): New routine, contains
1315 old scan_file_globals code. Checks if there are any unresolved
1316 global symbols before starting the expensive minimal symbol table
1318 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1319 objfile and eventually for the runtime common objfile. Complains
1320 about any unresolved global symbols and removes them from the
1321 global symbol chain to avoid dangling pointers into the symbol
1322 table if the symbol table is reread.
1324 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1326 * Makefile.in (install_only uninstall): Indent for clarity.
1328 * core.c (dis_asm_read_memory): Add call to
1329 dis_asm_read_memory_hook to provide alternate way for disassembler
1332 * defs.h: Protect from multiple inclusion. Add decl for
1333 dis_asm_read_memory_hook.
1335 * top.c: Make window startup be the default.
1336 * Add dis_asm_read_memory_hook.
1338 start-sanitize-gdbtk
1339 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1341 * (breakpoint_notify): Don't send null filename to tcl.
1342 * (gdb_eval): New tcl command to eval an expression.
1343 * (gdb_disassemble): New tcl command to do disassembly. This
1344 allows tcl code to choose between exec file and target memeory,
1345 and can also do mixed source and assembly.
1346 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1347 that more of the environment is set up. Also, create link between
1348 gdb and tcl vars disassemble{-_}from{-_}exec.
1350 * gdbtk.tcl: New expression window support.
1351 * Make assembly window be 80 columns wide.
1352 * Use new disassembly method. Add menu items to select
1353 disassembly from exec file or target.
1354 * Change View menubar item to Options.
1356 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1357 since they don't exist yet.
1359 * Pop up a copyright window on startup.
1362 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1364 * stabsread.c (define_symbol): Handle `a' symbol type used for
1365 reference parameter passed in a register.
1367 start-sanitize-gdbtk
1368 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1370 * gdbtk.tcl (build_framework): Add standard commands menu, more
1371 windows to standard windows menu.
1372 (not_implemented_yet): Clarify message.
1375 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1377 * defs.h: move include tm.h up, so that the type LONGEST can
1378 also based on the target requirement to determine. In this case
1381 * remote-os9k.c (rombug_open): catch exception e in rombug.
1382 * remote-os9k.c (rombug_wait): print message before register display
1385 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1387 * top.c (locate_arg): Call strchr not index.
1389 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1391 * ch-exp.y (literal): Recognize NULL.
1392 (tuple): Parse simple unlabelled tuples.
1393 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1394 evaluate brace-initializer-expressions depending on context.
1395 (evaluate_subexp case UNOP_CAST): Pass the target type as
1396 expected type when evaluating the expression.
1398 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1399 BOOL from TYPE_NAME.
1400 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1401 TYPE_CODE_RANGE better than print_type_scalar does.
1402 (chill_val_print_array_elements): Use above new function.
1404 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1406 * remote-udi.c (udi_load): Tell symbol_file_add that the
1407 program being loaded is the main program.
1409 For older changes see ChangeLog-94
1415 version-control: never
projects / deliverable / binutils-gdb.git / blob