1 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
5 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
7 * findvar.c (read_register_bytes write_register_bytes): Make
8 these routines much smarter about updating registers from the
9 target, only doing so when absolutely necessary. This really
10 speeds up register modification on some remote targets.
12 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
13 BFD makes this unnecessary. Lots of debugging speedups.
14 * (expect): NULL terminate return string.
15 * (monitor_open monitor_supply_register parse_register_dump
16 monitor_wait monitor_fetch_register): Switch to using GNU regexp
17 library to parse multi-register displays.
18 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
19 * (monitor_create_inferior): Call clear_proceed_status to make run
20 command notice first breakpoint.
21 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
22 address and reset symbol table stuff to make loads put things into
24 * (monitor_load_srec): Lower sleep time to 1 second.
26 * monitor.h (struct monitor_ops): Add register_pattern and
27 supply_register to monitor_ops.
29 * rom68k-rom.c: Add new support for handling register dumps.
31 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
33 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
34 argument be an int, not a char. Using a prototype followed by an
35 old-style function definition in a case where an argument is
36 widened is a GCC-ism not supported by the native AIX compiler.
38 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
40 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
43 * configure.in (alpha-*-netware*): Removed configuration.
44 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
45 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
46 alpha.c, alpha.h, altdebug.h}: Removed.
48 * nlm/gdbserve.c (main): Add support for processing BOARD=
49 argument, deprecate NODE=.
51 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
53 * c-exp.y (yylex): Make an empty character constant an error.
55 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
57 * valops.c (value_arg_coerce): Do possible value_coerce_array
58 before determining type argument to value_cast.
60 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
62 * remote-es.c: Replace ignore with 0.
64 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
66 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
67 If VALUE_REPEATED is already set, just error out.
69 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
70 FIXME-type-allocation comments.
72 * gdbtypes.h (struct type): Fix comment about what units the
75 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
77 * ch-valprint.c (annotate.h): Include.
78 * eval.c (evaluate_subexp_standard): Remove unused variable.
79 (calc_f77_array_dims): Add parens to expression.
80 * f-exp.y (yylex): Add parens to expression, remove unused label.
81 * f-lang.h (calc_f77_array_dims): Declare.
82 * f-valprint.c (f_val_print): Remove unused variables.
84 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
86 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
87 use the PDR, just examine prologues instead.
90 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
92 * config/tm-arc.h: Change arc register names.
95 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
97 Fix problems with infinite recursion when printing a class
98 that contains a static instance of the class.
99 * cp-valprint.c (dont_print_vb_obstack): Renamed from
100 dont_print_obstack, made static.
101 (dont_print_statmem_obstack): New obstack, controls printing
102 of static member classes.
103 (_initialize_cp_valprint): Initialize it.
104 (cp_print_static_field): New function, handles printing of
106 (cp_print_value_fields): New parameter dont_print_statmem to
107 handle recursive printing of static member classes, use
108 cp_print_static_field to handle printing of static members.
109 * c-valprint.c (cp_print_value_fields): Update prototype and
110 call to include additional dont_print_statmem parameter.
111 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
114 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
116 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
117 alpha_find_saved_regs if fi->saved_regs is still NULL.
119 * elfread.c (elf_symtab_read): Ensure that the filename field
120 of a minsym is nonempty. Ignore solib trampoline symbols from
121 the main symbol table, they might have a bogus value.
123 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
124 Fix typos in comments.
126 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
128 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
129 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
130 we know whether the PDR ever got set.
131 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
132 use the PDR, just examine prologues instead.
134 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
136 * somsolib.c (som_solib_section_offsets): Get offset of text
139 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
142 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
143 type is not bp_breakpoint.
146 * source.c (forward_search_command reverse_search_command): Set
147 convenience variable $_ to be the line # of the match.
148 * symtab.c (decode_line_1): Allow convenience variables to be
149 used in line specs (for breakpoints and such).
151 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
153 * Makefile.in (VERSION): Bump to 4.14.1.
154 * NEWS, README: Update for 4.14.
155 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
156 (i386_insert_nonaligned_watchpoint): Call aligned instead of
157 generic watchpoint insertion.
159 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
161 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
163 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
165 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
167 * monitor.c (monitor_create_inferior): Allow run command to start
170 * monitor.c (monitor_load): Set PC to start address when done
173 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
174 Remove ref to monitor_create_inferior.
176 * monitor.c: More general cleanups. Add prototypes, remove
177 unused routines. Fix bug with wrong number of args to error().
179 * main.c (main): Don't start up GUI when running under gdb mode
182 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
183 Sun make (with VPATH) work...
185 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
186 (rom68k) target work right.
187 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
188 monitor.c interface. More work needs to be done here.
189 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
190 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
191 floating-point for this card.
193 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
194 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
195 (needed for IDP board?!?!?).
197 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
198 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
199 putc_unfiltered (it's superfluous).
201 * command.h, command.c, top.c: Add var_enum command type. It's
202 like var_string but allows only only one of the specified strings.
204 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
206 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
207 compilers (such as SunOS4 /bin/cc) don't generally support it
208 except in some contexts.
210 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
212 * valops.c (value_cast): Check for cast to array type *before*
213 we coerce array to pointer (in case arg2 is already array).
215 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
216 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
217 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
219 * valops.c (call_function_by_hand): Re-arrange code for pushing
220 paramaters on the stack so we can do better STACK_ALIGN.
222 * valops.c (call_function_by_hand): Call error if the number
223 of arguments is fewer than parameter types in function type.
225 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
227 * sparc-tdep.c (sparc_extract_struct_value_address): Move
228 sparc64 support to here.
229 (sparc64_extract_struct_value_address): Deleted.
230 (dump_ccreg): Add a prototype so long long arg -> int.
231 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
232 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
234 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
236 * hpread.c (hpread_record_lines): New argument "offset". All
237 callers changed. Use it to handle dynamic address relocation.
238 (hpread_build_psymtabs): Adjust texthigh as we read each function
239 debug symbol. Fix computation of texthigh.
240 (hpread_read_subrange_type): Work around macro bugs in HP's
242 (hpread_process_one_debug_symbol): Correctly map source lines.
244 * somread.c (check_strange_names): Filter names emitted by the HP
245 compiler when generating PIC code.
247 * valops.c (value_struct_elt_for_reference): Work around macro
248 bugs in HP's compilers.
249 * c-exp.y (block): Likewise.
251 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
253 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
256 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
258 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
260 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
261 registers that GCC emits on the PowerPC by default in addition to
262 the store multiple instruction used on the Power series.
264 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
266 * sparc-tdep.c (decode_asi): New function.
267 (sparc_print_register_hook): Pretty print more v9 registers.
268 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
270 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
272 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
273 (target_to_host): Change result type to CORE_ADDR.
275 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
277 * rs6000-tdep.c: Fix byte-swapping sins.
279 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
281 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
282 code between branch unconditional and branch conditional cases.
284 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
286 Various changes for sparc64.
287 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
288 (SPARC_INTREG_SIZE): Define.
289 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
291 (enum branch_type): New value `done_retry'.
292 (isbranch): Renamed from isannulled. All callers changed.
293 Support new sparc64 branch insns.
294 (single_step): Handle done_retry.
295 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
296 (get_saved_register): Likewise.
297 (sparc_push_dummy_frame): Likewise.
298 (sparc_frame_find_saved_regs): Likewise.
299 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
300 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
301 (sparc64_extract_struct_value_address): New function.
302 (dump_ccreg, sparc_print_register_hook): Likewise.
303 * sp64-tdep.c: Deleted.
304 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
305 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
306 (CC_HAS_LONG_LONG): Define.
307 (REGISTER_NAMES): Delete cle/tle and reorganize.
308 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
310 (REGISTER_BYTES): Update.
311 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
312 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
313 (NO_SINGLE_STEP): Likewise.
314 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
315 * sparc/sp64.mt: Move simulator support ...
316 * sparc/sp64sim.mt: ... to here.
318 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
320 * remote-vx960.c: new file for target specific register packaging.
321 * remote-vx68.c: ditto.
322 * config/i960/vxworks960.mt: add remote-vx960.o.
323 * config/m68k/vxworks68.mt: add remote-vx68.o.
325 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
327 * remote.c (remote_wait): Make calls to strtol be type correct by
328 passing the address of a char * pointer instead of an unsigned
331 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
332 write_memory to make things type correct.
334 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
336 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
337 standard Linux yacc by adding more names to be redefined with a
340 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
342 * hppa-tdep.c (pa_print_registers), monitor.c: Use
343 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
344 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
345 Rename it to SWAP_FLOATING to make it clear it is no longer for
348 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
350 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
354 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
356 * remote-arc.c (arc_wait): when a processor stops, stop other two
358 * remote-arc.c (switch_command): switch tm_print_insn.
361 * vx-share/ptrace.h: merge in WRS new ptrace requests.
363 * defs.h: fix a syntax error.
365 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
366 * remote-vx.c: move read_register and write_register out to
367 target specific files.
368 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
370 * defs.h: define SWAP_TARGET_AND_HOST macro.
371 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
372 SWAP_TARGET_AND_HOST.
374 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
376 * alpha-tdep.c (find_proc_desc): Only attempt to set
377 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
379 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
381 * monitor.c: General gcc -Wall lint cleanup and reformat.
382 (monitor_command): If no args, send an empty command.
384 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
386 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
387 after send LOAD_CMD to prevent loss of first S-record.
389 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
391 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
392 Call error if too few arguments.
393 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
394 copy and convert to reference *before* we calculate alignment.
395 Also, make sure structs allocated for return values and invisible
396 reference don't violate STACK_ALIGN.
398 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
400 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
401 (same as C's '(TYPE[])EXPR')
403 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
405 * top.c (print_gdb_version): Update the year.
407 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
409 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
412 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
414 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
415 in addition to a PIOCSSIG to kill the inferior.
417 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
419 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
420 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
421 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
422 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
423 * c-typeprint.c (c_type_print_varspec_suffix): If array length
424 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
426 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
428 * dcache.c (insque, remque): Rewrite Linux support.
430 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
432 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
434 * dcache.c (insque, remque): If compiling in standard C on Linux,
435 protect insque and remque with macros to cast the pointer
436 arguments to the proper type.
438 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
440 * annotate.c, breakpoint.c, defs.h, top.c: Replace
441 enable/disable_breakpoint_hook with modify_breakpoint_hook.
444 * gdbtk.c: General cleanups, get rid of unused variables. Redo
445 handling of stdout/stderr to just return output as the result of
446 the tcl command that caused the output. Cleanup -Wall stuff.
447 * (breakpoint_notify): Now returns just action and breakpoint
449 * (gdb_get_breakpoint_list): New routine. Does the obvious.
450 * (gdb_get_breakpoint_info): Mostly derived from the old
451 breakpoint_notify, but returns lots more info.
452 * (dsprintf_append_element): Helper routine, works like printf,
453 but appends a tcl element onto the specified DString. Good for
454 building up lists as return values.
455 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
456 gdbtk_modify_breakpoint.
457 * (*many routines*): Use new result protocol.
458 * (call_wrapper): Make sure that recursive calls don't trash results.
459 * gdbtk.tcl: New windows, autocmd, and breakpoints.
460 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
461 anymore. It's not needed (in fact, this routine may not be needed
463 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
464 notification protocol.
465 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
467 * (interactive_cmd): Use this wrapper around button invocations
468 of many commands. This will catch errors and put the results into
469 the command window. It also updates all the other windows.
470 * Also, change reliefs of most things to sunken. This actually
472 * (create_file_win): Fix margin binding to allow breakpoints to
474 * (create_asm_win): Use return value of gdb_disassemble instead
475 of implicit I/O to the command window.
476 * (create_command_window): Use new result protocol to get output
480 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
482 * expression.h: Move declaration of evaluate_subexp_with_coercion
484 * value.h: ...to here.
485 * expression.h: Don't include value.h
487 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
489 * expression.h: Move include of value.h until after declaration of
492 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
494 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
495 simplify code, declare things, format to standards.
496 (inferior.h, value.h, command.h, remote-utils.h): Include.
497 (e7000_login): Rename to e7000_login_command.
498 (e7000_ftp): Rename to e7000_ftp_command.
499 (e7000_drain): Rename to e7000_drain_command.
501 * irix5-nat.c (string.h): Include near beginning of file.
503 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
505 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
506 arg, it is a value not a symbol.
509 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
510 * expression.h: ..to here.
511 * expression.h: Include value.h.
512 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
514 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
516 * language.h (struct language_defn): New field evaluate_exp.
517 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
518 f-lang.c (f_language_defn), language.c (unknown_language_defn,
519 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
520 Set evaluate_exp to evaluate_subexp_standard.
521 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
522 support for MULTI_SUBSCRIPT.
523 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
524 * eval.c (enum noside): Move from here ....
525 * expression.h (enum noside): ... to here.
526 (evaluate_subexp_standard): New prototype.
527 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
528 Removed lo-longer-needed test for chill_varying_type.
529 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
531 * ch-exp.y (maybe_expression_list): New non-terminal.
532 (primitive_value): Allow empty parameter list.
534 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
536 * buildsym.c (finish_block): If finishing a function without known
537 parameter type info, set that from parameter symbols.
538 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
539 print parameter types, if available.
540 * ch-typeprint.c (chill_type_print_base): Likewise.
542 * gdbtypes.h (struct type): Remove function type field.
543 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
544 function types now that we're also storing parameter types.
545 And the payoff is much less.
546 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
547 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
548 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
550 * valops.c (value_arg_coerce): Now takes param_type argument.
551 (call_function_by_hand): Convert arguments with value_arg_coerce
552 early, and overwrite original args with converted args.
553 No longer need multiple calls to value_arg_coerce.
554 (value_arg_push): Removed.
555 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
556 * mips-tdep.c (mips_push_arguments): Likewise.
557 * alpha-tdep.c (alpha_push_arguments): Likewise.
558 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
560 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
562 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
564 * symtab.c (add_param_to_type): Remove (commented-out) function,
565 since that functionality has been re-written.
566 * coffread.c: Remove commented-out add_param_to_type support.
567 * mdebugread.c (parse_symbol): Likewise.
568 * stabsread.c (define_symbol): Likewise.
570 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
572 * buildsym.c (start_subfile): Set language for f2c like for cfront.
574 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
576 * op50n-rom.c: Add the control registers.
578 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
580 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
581 after, any host/target/native libraries.
582 * dcache.c (insque, remque): Remove declarations.
583 * gdbtypes.h (type_code): Remove trailing comma.
586 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
587 STATIC_NODEBUG_VARS inside case.
589 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
591 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
592 * partial-stab.h: Call it.
593 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
594 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
596 * sparc-tdep.c (solaris_static_transform_name): New function.
598 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
600 * somread.c (som_symtab_read): Handle dynamic relocation for both
601 text and data symbols.
602 (som_symfile_offsets): If objfile is a shared library, then get
603 text and data offsets from the shared library structures.
604 * somsolib.c (som_solib_add): Copy the bfd pointer from the
605 objfile rather than reopening the file again.
606 (som_solib_section_offsets): New function.
607 * somsolib.h (som_solib_section_offsets): Declare.
609 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
611 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
612 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
613 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
615 * elfread.c (record_minimal_symbol_and_info),
616 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
617 newly created symbol.
618 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
619 Set filename field of minimal symbol.
620 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
621 Print filename field.
622 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
623 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
624 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
625 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
626 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
627 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
628 Find address of function from minimal symbols.
629 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
630 instead of getting pst->textlow from the stab.
631 * minsyms.c (find_stab_function_addr): New function.
633 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
635 * monitor.c: Fix so all the output shows up in the GUI command
638 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
640 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
641 line, so init.c generation works correctly.
643 * arc-tdep.c (_initialize_arc_tdep): Ditto.
646 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
648 * config/mips/idt.mt: Add support for the lsi33k target.
649 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
650 * array-rom.c: Finish the rest of the support commands needed by
652 * mips-tdep.c: Add LSI33k register names and processor type.
655 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
657 * gdbtk.c (gdb_disassemble): Deference pointer to function before
658 calling it (pre-ANSI compilers generally require this).
661 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
663 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
665 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
667 * ser-go32-para.c (dos_read): fix syntax errors.
669 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
671 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
672 dis_asm_read_memory_hook. We can now call the disassemblers
673 directly and have no need for this hook anymore.
675 * gdbtk.c (gdb_disassemble): Ditto.
677 * defs.h, printcmd.c: Make print_insn be static.
679 * ser-go32.c (dos_comisr): Make this 8 bit clean.
680 * (dos_open dos_close): Allow multiple opens to the same device.
681 Use a ref count to prevent unwanted deallocations.
682 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
684 * (sparclite_ops): Switch to download_stratum.
685 * target.h (enum strata): Move download_stratum before
686 process_stratum so that executable targets get pushed on top of
689 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
691 * array-rom.c: Remove the non GDB remote protocol config stuff.
693 * monitor.c: All reading/writing functions for memory and
696 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
699 * config/arc/arc.mt: new target makefile for arc processor.
700 * config/arc/tm-arc.h: new target header for arc processor.
701 * config/arc/go32.mh: new go32 host makefile for arc processor.
702 * config/arc/xm-go32.h: new go32 host header for arc processor.
703 * arc-tdep.c: new target dependent codes for arc processor.
704 * remote-arc.c: new file for arc-specific protocol through
707 * ser-go32-para.c: new file for go32 parallel port communication.
709 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
711 * Makefile.in (VERSION): Bump to 4.13.2.
713 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
715 Fix compiler warnings:
716 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
717 and have the caller do the sprintf. Saves us from varargs hell.
718 (normal): Define before use.
719 * remote-e7000.c: Reindent a few things.
721 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
723 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
724 ranges in reverse order.
725 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
727 * eval.c (evaluate_subscript): Don't call value_subscript, since
728 it adjusts for lower bound and enforces ranges.
730 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
731 * eval.c, parse.c: Removed uses of removed opcodes.
732 * eval.c (evaluate_subexp): Clean up handling of
733 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
735 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
736 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
738 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
739 duplicate function made redundant by chill_varying_type.
741 Re-write of f77 string and complex number support:
743 * language.h (struct language_defn): New fields string_lower_bound
744 and string_char_type.
745 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
746 language.c (unknown_language_defn, auto_language_defn,
747 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
748 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
749 * gdbtypes.c (create_string_type): Use new string_char_type field.
750 * valops.c (value_string): Use new string_lower_bound field.
752 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
753 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
754 m2-lang.c (m2_create_fundamental_type),
755 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
756 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
757 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
758 Removed. Use builtin_type_complex and builtin_type_double_complex.
760 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
761 and TYPE_CODE_LITERAL_COMPLEX.
762 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
763 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
764 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
765 f77_create_literal_string_type): Removed.
766 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
767 VALUE_SUBSTRING_MYADDR): Removed.
769 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
771 * parse.c: Update accordingly.
773 * f-valprint.c (f77_print_cmplx): Removed.
774 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
776 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
777 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
778 f77_value_literal_string.
779 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
780 f77_assign_from_literal_string, f77_assign_from_literal_complex):
782 (value_assign): No longer need to handle literal types.
783 * valops.c (f77_value_literal_complex), value.h: Re-written and
784 renamed to value_literal_complex. Last arg is now a (complex) type.
785 * valops.c (f77_cast_into_complex): Re-written and renamed to
787 * eval.c (evaluate_subexp): Update accordingly.
789 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
790 print address for non-'s'-formats.
791 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
792 of chill_is_varying_struct.
794 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
797 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
798 (after_prologue): Remove unused local b.
799 * procfs.c (thread.h): Include.
800 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
801 nested braces in initializer.
802 * top.c (initialize_targets, initialize_utils): Declare.
803 (locate_arg, insert_args): Add parens around tested assignments.
804 * remote-utils.c (sr_scan_args): Remove decl of strtol.
805 * remote.c (thread.h): Include.
806 (remote_wait): Remove unused local p2.
807 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
810 defs.h (stdlib.h): Include.
811 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
812 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
813 strtok, strerror): Don't specify parameter types in declaration.
815 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
817 * ch-exp.y (value_string_element, string_primitive_value,
818 start_element, left_element, right_element, slice_size,
819 lower_element, upper_element, first_element): Removed.
820 (value_string_slice, value_array_slice): Replaced by ...
821 (slice): New non-terminal, with working slice support.
822 (primitive_value_lparen, rparen): New non-terminals.
823 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
824 (idtokentab): Added "up".
826 * value.h (COERCE_VARYING_ARRAY): New macro.
827 * valarith.c (value_subscript): Use it.
828 * valops.c (value_cast): Likewise. Also, do nothing if already
829 correct type, and allow converting from/to range to/from scalar.
831 * valops.c, value.h (varying_to_slice, value_slice): New functions.
832 * eval.c (OP_ARRAY): Add cast for array element.
833 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
834 * valops.c (chill_varying_type): Moved function frp, here ...
835 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
836 * parse.c (length_of_subexp, prefixify_subexp): Add support
837 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
838 * expprint.c (print_subexp, dump_expression): Likewise.
839 * eval.c (evaluate_subexp): Likewise.
841 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
842 value_x_binop on a Chill varying string.
844 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
846 * config/m68k/monitor.mt,
847 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
848 depfiles in TDEPFILES not REMOTE_O.
850 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
852 From nigel@algor.co.uk.
853 * ser-go32.c (dos_close): Don't crash if scb null.
854 (dos_sendbreak): New function.
855 (dos_ops): Point to dos_sendbreak.
856 (dos_info): Calculate COM number correctly.
858 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
860 * xcoffread.c (process_xcoff_symbol): Use new variables
861 func_symbol_type and var_symbol_type as type of functions and
862 variables which don't have any stabs associated with them.
863 Reindent most of function.
864 (_initialize_xcoffread): Initialize *_symbol_type.
866 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
867 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
868 them (this part commented out as I didn't quite get it to work).
869 (cs_to_section, find_targ_sec): New functions, to support above code.
870 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
873 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
875 * gdbtk.tcl (create_file_win): Disable old popup menu for source
878 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
879 downloads to SPARClite demo boards.
881 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
883 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
884 no hope of working as is for a long time (in particular, shebs' 27
885 Jan 95 change confuses the issue further--target_read_memory and
886 xfer_core_file do *not* do the same thing in this context).
889 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
891 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
892 procedure linkage table symbols, it is no longer set due to the
893 Jan 6 BFD change in bfd/elfcode.h.
895 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
897 * top.c (use_windows): Clarify comments.
899 * convex-tdep.c (xfer_core_file): Comment out.
900 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
901 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
902 references to target_read_memory.
903 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
905 * corelow.c (core_open, core_detach): Make static.
907 * arm-tdep.c: Make it compile.
908 (exec_file_command, xfer_core_file): Comment out.
909 (arm_print_insn): Remove, now in libopcodes.
910 (skip_prologue): Comment out most of body.
911 (arm_frame_find_saved_regs): Move here from tm-arm.h.
912 (_initialize_arm_tdep): Set tm_print_insn.
913 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
914 (XFER_CORE_FILE): Remove.
915 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
917 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
919 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
921 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
923 * symtab.c (find_pc_line): When subtracting one to get a line
924 number, make sure not to end up with zero.
926 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
927 problems with those changes were (a) the file didn't compile, (b)
928 they changed memset to bzero--memset is correct, (c) they took out
929 code to deal with boards lacking floating point, (d) who knows
930 what I didn't discover in a quick read.
932 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
934 * sparcl-tdep.c: Clean up formatting and indentation.
936 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
938 * remote-hms.c (hms_ops): Change ref of hr_load_image
940 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
941 dcache_poke, dcache_init): Deleted.
942 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
943 Use dcache routines provided by remote-util.h
945 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
947 * configure.in: Add support for powerpc-*-eabi.
949 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
952 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
954 * language.h (struct language_defn): New field c_style_arrays.
955 * language.c (unknown_language_defn, auto_language_defn,
956 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
957 asm_language_defn): Set c_style_arrays to true.
958 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
959 f-lang.c (f_language_defn): Set c_style_arrays to false.
960 * valops.c (value_string): If c_style_array is not set,
961 allocate string in gdb (not inferior) using allocate_value.
963 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
964 Only call value_coerce_array if current_language->c_style_arrays.
965 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
967 * valops.c (chill_varying_type): New predicate.
968 * valops.c (value_cast): Support assigning a fixed string or array
969 to a variable string/array structure.
971 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
972 Check index>=lowerbound, and then add lowerbound to index here,
973 instead of in caller. Generalize to arbitrary lval_types.
974 (value_subscript): Use enhanced value_subscripted_rvalue if
975 c_style_arrays is false (and index is in range).
978 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
980 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
982 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
983 popping up expression window for the first time.
986 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
988 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
989 TYPE_LENGTH is length in bytes, not bits.
991 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
993 * infrun.c (proceed): Flush stdout before resuming inferior.
994 * infcmd.c (step_1), annotate.c (annotate_starting):
995 Don't bother to flush here.
997 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
999 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1000 by an ill-advised global search and replace.
1002 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1004 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1005 widget bug to make Options|Natural button work.
1007 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1008 g++ caused by out-of-order pc's.
1009 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1012 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1014 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1017 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
1019 Add support for Chill bitstring literals (e.h. H'FF00').
1020 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
1021 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
1022 just print B'<unimlemented>'.
1023 * gdbtypes.c (create_set_type): Fix bug in length calculation.
1024 * valops.c, value.h (value_bitstring): New function.
1025 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
1027 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1028 check that return type is non-void, and print in proper Chill syntax.
1030 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
1032 * Makefile.in: Remove references to remote-mon.c.
1033 * remote-mon.c: remove. Replaced by rom68k-rom.c.
1034 * rom68k-rom.c: Support for Rom68k monitor.
1036 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1038 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1039 gcc/ch/runtime not chillrt, since that is where the chill runtime
1042 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
1044 * remote-hms.c (hms_load): Delete.
1045 (target_ops): Use hr_load_image.
1047 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1048 Define memory_insert/remove_breakpoint.
1049 * xm-go32.h: Remove redundant SIGs.
1051 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
1053 * ser-go32.c: Rewritten by nigel@algor.co.uk.
1055 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
1057 * expression.h (OP_LABELED): New operator, for Chill
1058 labeled structre tuples.
1059 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1060 New non-terminals, to handle labeled structure tuples.
1061 (tuple): Re-define using tuple_elements.
1062 * eval.c (evaluate_labeled_field_init): New function, to handle
1063 initialization of structure fields, possibly using OP_LABELED.
1064 (evaluate_subexp): Use it.
1065 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
1066 for Chill. Handled OP_LABELED.
1067 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
1069 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
1070 * valarith.c (value_bit_index): Just treat bitstring as represented
1071 by an array of bytes. Alignment is handled by compiler.
1073 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1075 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1076 * sh-tdep.c (gdb_print_insn_sh): Ditto.
1078 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
1080 * remote-os9k.c (rombug_open): Fix a bug in exception handling
1082 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1085 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1087 * parse.c (_initialize_parse): Improve wording of names of
1090 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1092 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1093 (mips_fpu): Change type to enum mips_fpu_type.
1094 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1095 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1097 (mips_fpu_string): New static variable.
1098 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1099 (mips_pop_frame): Likewise.
1100 (mips_extract_return_value): Likewise.
1101 (mips_store_return_value): Likewise.
1102 (mips_set_fpu_command): New static function.
1103 (mips_show_fpu_command): New static function.
1104 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1106 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1108 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1110 * parse.c (write_exp_msymbol): Use new variables
1111 msym_*_symbol_type as type of msymbol expression.
1112 (_initialize_parse): Initialize them.
1114 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1116 General cleanup and simplication of disassembler interface.
1117 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1118 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1119 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1120 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1121 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1122 had been -pinsn.c files.
1123 * Makefile.in (ALLDEPFILES): Remove removed files.
1124 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1125 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1126 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1127 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1128 Remove compile actions.
1129 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1130 vax-tdep.o: Add compile actions.
1131 * defs.h (tm_print_insn): New global.
1132 * a29k-tdep.c (gdb_print_insn_a29k): New function.
1133 (_initialize_a29k_tdep): Rename from _initialize_29k,
1135 * alpha-tdep.c (print_insn): Remove.
1136 (_initialize_alpha_tdep): Set tm_print_insn.
1137 * arm-tdep.c (arm_print_insn): New function, was print_insn
1139 * convex-tdep.c (convex_print_insn): New function, was print_insn
1141 * h8300-tdep.c (print_insn): Remove.
1142 (gdb_print_insn_h8300): New function.
1143 (_initialize_h8300_tdep): New function.
1144 * h8500-tdep.c (print_insn): Remove.
1145 (_initialize_h8500_tdep): New function.
1146 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1147 * i386-tdep.c (_initialize_i386_tdep): New function.
1148 * i960-tdep.c (mem, next_insn): New functions, were in
1150 (_initialize_i960_tdep): Set tm_print_insn.
1151 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1152 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1153 * mips-tdep.c (gdb_print_insn_mips): New function.
1154 (_initialize_mips_tdep): Set tm_print_insn.
1155 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1157 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1158 * sh-tdep.c (print_insn): Remove.
1159 (gdb_print_insn_sh): New function.
1160 (_initialize_sh_tdep): Set tm_print_insn.
1161 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1162 * w65-tdep.c (print_insn): Remove.
1163 (_initialize_w65_tdep): New function.
1164 * z8k-tdep.c (print_insn): Remove.
1165 (gdb_print_insn_z8k): New function.
1166 (_initialize_z8k_tdep): Set tm_print_insn.
1167 * printcmd.c (print_insn): New function, generic disassembler.
1168 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1170 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1172 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1173 and config/a29k/vx29k.mt.
1174 * configure.in: add new configuration a29k-*-vxworks.
1175 * remote-vx29k.c: new file merged from WRS.
1176 * remote-vx.c: merge changes from WRS.
1177 * config/a29k/vx29k.mt: new file for new configuration.
1178 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1180 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
1182 * breakpoint.h (disable_breakpoint, enable_breakpoint):
1184 (enum bpdisp): Change name of 'delete' member to 'del'.
1185 (struct bpstat): Changed name to 'bpstats'.
1186 * breakpoint.c (disable_breakpoint, enable_breakpoint,
1187 breakpoint_chain): Made globally visible.
1188 (bpstat_stop_status): Use new name for bpstat.
1189 (break_command_1, watch_command_1, catch_command_1,
1190 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1191 instead of 'delete'.
1192 (set_breakpoint_sal): New function.
1193 * defs.h (registers_changed_hook): New declaration.
1194 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1195 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1196 * main.c (main): Don't scan options when in WIN32 and exit
1197 without entering main loop.
1198 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1199 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1200 member 'class' to 'aclass'.
1201 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1202 * top.c (registers_changed_hook): New definition.
1203 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1204 in same way as __GO32__.
1205 * value.h (c_typedef_print): Rename 'new' argument.
1207 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1208 * configure.in: Suppprt for w65,
1211 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1213 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1214 not stop_pc, to proceed.
1216 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1218 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1220 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1221 accept it was accidental. "handle 0" and "info signal 0" remain
1224 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1226 * Makefile.in (all): Don't make libgdb-files.
1227 (libgdb): New action, makes libgdb-files.
1229 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1231 * stabsread.c (read_enum_type): When pending enum symbols are
1232 put into the enum type, they must be inserted in "backwards
1233 order, in case we've overflowed a struct pending buffer.
1235 start-sanitize-gdbtk
1236 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1238 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1239 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1240 including dismiss button, and better error handling.
1241 * (create_command_win): Bind button 2 to retrieve selection.
1244 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1246 * README: Add note about SPARCworks cc release 3.0 and higher.
1248 Add procfs support for Alpha OSF/1-2.x.
1249 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1250 OSF/1 native support.
1251 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1252 (MUNCH_DEFINE): Removed.
1253 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1255 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1256 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1257 in release 1.x is incomplete.
1258 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1259 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1260 fill_fpgregset): New routines for procfs support.
1261 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1262 if we have an optional procfs and /proc is accessible.
1263 * procfs.c: Include sys/fault.h and sys/syscall.h before
1264 including sys/procfs.h.
1265 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1266 is defined, additionally perform a PIOCSSIG to really terminate
1268 (create_procinfo): Always return a result.
1269 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1270 PROCFS_DONT_TRACE_IFAULT is defined.
1271 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1272 argument to startup_inferior if it is defined.
1273 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1274 of tracing exits from exec system calls. Needed for the user level
1275 loader under Alpha OSF/1.
1276 (do_detach): Clear any pending signal if we want to detach from
1277 a process without a signal.
1278 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1279 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1281 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1282 pending signals are numbered from 1 instead of 0.
1283 (info_proc_mappings): Increase size of output format for addresses
1284 if BFD_HOST_64_BIT is defined.
1285 (procfs_stop): Renamed from child_stop.
1286 (_initialize_procfs): Don't add procfs support if we have an
1287 optional procfs and /proc is not accessible.
1289 start-sanitize-gdbtk
1290 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1292 * gdbtk.tcl: Add button to control mixed source disassembly.
1293 Use text widgets in expr window. The give me more control over
1295 Add auto-updating of exprs in expression window.
1296 Handle expressions out of scope a bit better.
1297 Make selected window pop up to the top when invoked via the
1299 Make copyright message have raised relief.
1301 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1305 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1307 * array-rom.c: Add support for most commands.
1309 * monitor.c: Add GDB remote protocol for the hybrid environment on
1312 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1314 * command.c (show_user_1): Use print_command_line to show a user
1315 defined command (including control structures).
1317 * top.c (init_main): Change documentation for user defined
1318 commands to indicate they may accept up to ten arguments.
1320 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1322 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1323 `move $s8, $sp' instruction.
1325 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1327 * target.c, target.h (target_signal_from_command): New function.
1328 * infrun.c (handle_command, signals_info), infcmd.c
1329 (signal_command): Use it.
1330 * infrun.c, infcmd.c: Update docstrings for these commands.
1332 * target.h (enum target_signal), target.c (signals), target.c
1333 (target_signal_from_host, target_signal_to_host): Add
1334 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1335 * config/tm-lynx.h: Define signal numbers for realtime events.
1337 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1339 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1340 for Sun acc 3.0 under SunOS4.
1342 Changes to improve handling of runtime common symbols
1344 * minsyms.c (get_symbol_leading_char): New routine to determine
1345 the leading symbol character for an objfile.
1346 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1348 * objfiles.h (rt_common_objfile): New global, points to objfile
1349 containing the runtime common minimal symbols.
1350 * objfiles.c (free_objfile): Mark rt_common_objfile as
1351 unallocated before freeing it.
1352 * solib.c (allocate_rt_common_objfile): New routine to allocate
1353 an objfile for the runtime common minimal symbols.
1354 (solib_add_common_symbols): Allocate an objfile for the runtime
1355 common symbols if necessary and put common symbols into it.
1356 Clean up code and comments.
1357 (solib_add, special_symbol_handling): Cleanup comments regarding
1358 runtime common symbols.
1359 * stabsread.c (scan_file_globals_1): New routine, contains
1360 old scan_file_globals code. Checks if there are any unresolved
1361 global symbols before starting the expensive minimal symbol table
1363 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1364 objfile and eventually for the runtime common objfile. Complains
1365 about any unresolved global symbols and removes them from the
1366 global symbol chain to avoid dangling pointers into the symbol
1367 table if the symbol table is reread.
1369 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1371 * Makefile.in (install_only uninstall): Indent for clarity.
1373 * core.c (dis_asm_read_memory): Add call to
1374 dis_asm_read_memory_hook to provide alternate way for disassembler
1377 * defs.h: Protect from multiple inclusion. Add decl for
1378 dis_asm_read_memory_hook.
1380 * top.c: Make window startup be the default.
1381 * Add dis_asm_read_memory_hook.
1383 start-sanitize-gdbtk
1384 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1386 * (breakpoint_notify): Don't send null filename to tcl.
1387 * (gdb_eval): New tcl command to eval an expression.
1388 * (gdb_disassemble): New tcl command to do disassembly. This
1389 allows tcl code to choose between exec file and target memeory,
1390 and can also do mixed source and assembly.
1391 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1392 that more of the environment is set up. Also, create link between
1393 gdb and tcl vars disassemble{-_}from{-_}exec.
1395 * gdbtk.tcl: New expression window support.
1396 * Make assembly window be 80 columns wide.
1397 * Use new disassembly method. Add menu items to select
1398 disassembly from exec file or target.
1399 * Change View menubar item to Options.
1401 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1402 since they don't exist yet.
1404 * Pop up a copyright window on startup.
1407 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1409 * stabsread.c (define_symbol): Handle `a' symbol type used for
1410 reference parameter passed in a register.
1412 start-sanitize-gdbtk
1413 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1415 * gdbtk.tcl (build_framework): Add standard commands menu, more
1416 windows to standard windows menu.
1417 (not_implemented_yet): Clarify message.
1420 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1422 * defs.h: move include tm.h up, so that the type LONGEST can
1423 also based on the target requirement to determine. In this case
1426 * remote-os9k.c (rombug_open): catch exception e in rombug.
1427 * remote-os9k.c (rombug_wait): print message before register display
1430 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1432 * top.c (locate_arg): Call strchr not index.
1434 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1436 * ch-exp.y (literal): Recognize NULL.
1437 (tuple): Parse simple unlabelled tuples.
1438 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1439 evaluate brace-initializer-expressions depending on context.
1440 (evaluate_subexp case UNOP_CAST): Pass the target type as
1441 expected type when evaluating the expression.
1443 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1444 BOOL from TYPE_NAME.
1445 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1446 TYPE_CODE_RANGE better than print_type_scalar does.
1447 (chill_val_print_array_elements): Use above new function.
1449 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1451 * remote-udi.c (udi_load): Tell symbol_file_add that the
1452 program being loaded is the main program.
1454 For older changes see ChangeLog-94
1460 version-control: never
projects / deliverable / binutils-gdb.git / blob