1 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3 * sparc-stub.c: add nop after 'bg good_wim'.
4 * sparcl-stub.c: ditto.
6 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
8 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
9 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
11 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
13 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
15 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
17 * hppah-nat.c (store_inferior_registers): Move check for
18 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
19 found by test suite during function calls, which attempts to write
22 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
24 * mdebugread.c (parse_symbol): If finishing a function without
25 known parameter type info, set that from parameter symbols.
26 Remove commented-out add_param_to_type support.
28 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
30 * xcoffread.c (process_linenos): Make sure filename we pass to
31 start_subfile will cause deduce_language_from_filename to return
32 the correct thing. Reindent function to GNU standards.
34 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
36 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
37 as it is not available on NetWare 3 or PIN.
38 * nlm/ppc.c (StopBell): Removed.
40 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
42 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
43 inferred from the traceback tags, give its type the name
44 "<non-float parameter>".
46 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
48 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
50 * findvar.c (read_register_bytes write_register_bytes): Make
51 these routines much smarter about updating registers from the
52 target, only doing so when absolutely necessary. This really
53 speeds up register modification on some remote targets.
55 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
56 BFD makes this unnecessary. Lots of debugging speedups.
57 * (expect): NULL terminate return string.
58 * (monitor_open monitor_supply_register parse_register_dump
59 monitor_wait monitor_fetch_register): Switch to using GNU regexp
60 library to parse multi-register displays.
61 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
62 * (monitor_create_inferior): Call clear_proceed_status to make run
63 command notice first breakpoint.
64 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
65 address and reset symbol table stuff to make loads put things into
67 * (monitor_load_srec): Lower sleep time to 1 second.
69 * monitor.h (struct monitor_ops): Add register_pattern and
70 supply_register to monitor_ops.
72 * rom68k-rom.c: Add new support for handling register dumps.
73 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
76 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
78 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
79 argument be an int, not a char. Using a prototype followed by an
80 old-style function definition in a case where an argument is
81 widened is a GCC-ism not supported by the native AIX compiler.
83 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
85 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
88 * configure.in (alpha-*-netware*): Removed configuration.
89 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
90 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
91 alpha.c, alpha.h, altdebug.h}: Removed.
93 * nlm/gdbserve.c (main): Add support for processing BOARD=
94 argument, deprecate NODE=.
96 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
98 * c-exp.y (yylex): Make an empty character constant an error.
100 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
102 * valops.c (value_arg_coerce): Do possible value_coerce_array
103 before determining type argument to value_cast.
105 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
107 * remote-es.c: Replace ignore with 0.
109 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
111 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
112 If VALUE_REPEATED is already set, just error out.
114 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
115 FIXME-type-allocation comments.
117 * gdbtypes.h (struct type): Fix comment about what units the
120 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
122 * ch-valprint.c (annotate.h): Include.
123 * eval.c (evaluate_subexp_standard): Remove unused variable.
124 (calc_f77_array_dims): Add parens to expression.
125 * f-exp.y (yylex): Add parens to expression, remove unused label.
126 * f-lang.h (calc_f77_array_dims): Declare.
127 * f-valprint.c (f_val_print): Remove unused variables.
129 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
131 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
132 use the PDR, just examine prologues instead.
135 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
137 * config/tm-arc.h: Change arc register names.
140 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
142 Fix problems with infinite recursion when printing a class
143 that contains a static instance of the class.
144 * cp-valprint.c (dont_print_vb_obstack): Renamed from
145 dont_print_obstack, made static.
146 (dont_print_statmem_obstack): New obstack, controls printing
147 of static member classes.
148 (_initialize_cp_valprint): Initialize it.
149 (cp_print_static_field): New function, handles printing of
151 (cp_print_value_fields): New parameter dont_print_statmem to
152 handle recursive printing of static member classes, use
153 cp_print_static_field to handle printing of static members.
154 * c-valprint.c (cp_print_value_fields): Update prototype and
155 call to include additional dont_print_statmem parameter.
156 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
159 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
161 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
162 alpha_find_saved_regs if fi->saved_regs is still NULL.
164 * elfread.c (elf_symtab_read): Ensure that the filename field
165 of a minsym is nonempty. Ignore solib trampoline symbols from
166 the main symbol table, they might have a bogus value.
168 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
169 Fix typos in comments.
171 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
173 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
174 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
175 we know whether the PDR ever got set.
176 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
177 use the PDR, just examine prologues instead.
179 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
181 * somsolib.c (som_solib_section_offsets): Get offset of text
184 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
187 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
188 type is not bp_breakpoint.
191 * source.c (forward_search_command reverse_search_command): Set
192 convenience variable $_ to be the line # of the match.
193 * symtab.c (decode_line_1): Allow convenience variables to be
194 used in line specs (for breakpoints and such).
196 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
198 * Makefile.in (VERSION): Bump to 4.14.1.
199 * NEWS, README: Update for 4.14.
200 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
201 (i386_insert_nonaligned_watchpoint): Call aligned instead of
202 generic watchpoint insertion.
204 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
206 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
208 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
210 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
212 * monitor.c (monitor_create_inferior): Allow run command to start
215 * monitor.c (monitor_load): Set PC to start address when done
218 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
219 Remove ref to monitor_create_inferior.
221 * monitor.c: More general cleanups. Add prototypes, remove
222 unused routines. Fix bug with wrong number of args to error().
224 * main.c (main): Don't start up GUI when running under gdb mode
227 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
228 Sun make (with VPATH) work...
230 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
231 (rom68k) target work right.
232 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
233 monitor.c interface. More work needs to be done here.
234 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
235 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
236 floating-point for this card.
238 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
239 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
240 (needed for IDP board?!?!?).
242 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
243 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
244 putc_unfiltered (it's superfluous).
246 * command.h, command.c, top.c: Add var_enum command type. It's
247 like var_string but allows only only one of the specified strings.
249 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
251 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
252 compilers (such as SunOS4 /bin/cc) don't generally support it
253 except in some contexts.
255 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
257 * valops.c (value_cast): Check for cast to array type *before*
258 we coerce array to pointer (in case arg2 is already array).
260 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
261 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
262 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
264 * valops.c (call_function_by_hand): Re-arrange code for pushing
265 paramaters on the stack so we can do better STACK_ALIGN.
267 * valops.c (call_function_by_hand): Call error if the number
268 of arguments is fewer than parameter types in function type.
270 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
272 * sparc-tdep.c (sparc_extract_struct_value_address): Move
273 sparc64 support to here.
274 (sparc64_extract_struct_value_address): Deleted.
275 (dump_ccreg): Add a prototype so long long arg -> int.
276 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
277 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
279 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
281 * hpread.c (hpread_record_lines): New argument "offset". All
282 callers changed. Use it to handle dynamic address relocation.
283 (hpread_build_psymtabs): Adjust texthigh as we read each function
284 debug symbol. Fix computation of texthigh.
285 (hpread_read_subrange_type): Work around macro bugs in HP's
287 (hpread_process_one_debug_symbol): Correctly map source lines.
289 * somread.c (check_strange_names): Filter names emitted by the HP
290 compiler when generating PIC code.
292 * valops.c (value_struct_elt_for_reference): Work around macro
293 bugs in HP's compilers.
294 * c-exp.y (block): Likewise.
296 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
298 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
301 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
303 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
305 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
306 registers that GCC emits on the PowerPC by default in addition to
307 the store multiple instruction used on the Power series.
309 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
311 * sparc-tdep.c (decode_asi): New function.
312 (sparc_print_register_hook): Pretty print more v9 registers.
313 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
315 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
317 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
318 (target_to_host): Change result type to CORE_ADDR.
320 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
322 * rs6000-tdep.c: Fix byte-swapping sins.
324 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
326 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
327 code between branch unconditional and branch conditional cases.
329 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
331 Various changes for sparc64.
332 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
333 (SPARC_INTREG_SIZE): Define.
334 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
336 (enum branch_type): New value `done_retry'.
337 (isbranch): Renamed from isannulled. All callers changed.
338 Support new sparc64 branch insns.
339 (single_step): Handle done_retry.
340 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
341 (get_saved_register): Likewise.
342 (sparc_push_dummy_frame): Likewise.
343 (sparc_frame_find_saved_regs): Likewise.
344 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
345 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
346 (sparc64_extract_struct_value_address): New function.
347 (dump_ccreg, sparc_print_register_hook): Likewise.
348 * sp64-tdep.c: Deleted.
349 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
350 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
351 (CC_HAS_LONG_LONG): Define.
352 (REGISTER_NAMES): Delete cle/tle and reorganize.
353 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
355 (REGISTER_BYTES): Update.
356 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
357 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
358 (NO_SINGLE_STEP): Likewise.
359 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
360 * sparc/sp64.mt: Move simulator support ...
361 * sparc/sp64sim.mt: ... to here.
363 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
365 * remote-vx960.c: new file for target specific register packaging.
366 * remote-vx68.c: ditto.
367 * config/i960/vxworks960.mt: add remote-vx960.o.
368 * config/m68k/vxworks68.mt: add remote-vx68.o.
370 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
372 * remote.c (remote_wait): Make calls to strtol be type correct by
373 passing the address of a char * pointer instead of an unsigned
376 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
377 write_memory to make things type correct.
379 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
381 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
382 standard Linux yacc by adding more names to be redefined with a
385 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
387 * hppa-tdep.c (pa_print_registers), monitor.c: Use
388 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
389 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
390 Rename it to SWAP_FLOATING to make it clear it is no longer for
393 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
395 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
399 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
401 * remote-arc.c (arc_wait): when a processor stops, stop other two
403 * remote-arc.c (switch_command): switch tm_print_insn.
406 * vx-share/ptrace.h: merge in WRS new ptrace requests.
408 * defs.h: fix a syntax error.
410 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
411 * remote-vx.c: move read_register and write_register out to
412 target specific files.
413 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
415 * defs.h: define SWAP_TARGET_AND_HOST macro.
416 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
417 SWAP_TARGET_AND_HOST.
419 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
421 * alpha-tdep.c (find_proc_desc): Only attempt to set
422 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
424 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
426 * monitor.c: General gcc -Wall lint cleanup and reformat.
427 (monitor_command): If no args, send an empty command.
429 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
431 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
432 after send LOAD_CMD to prevent loss of first S-record.
434 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
436 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
437 Call error if too few arguments.
438 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
439 copy and convert to reference *before* we calculate alignment.
440 Also, make sure structs allocated for return values and invisible
441 reference don't violate STACK_ALIGN.
443 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
445 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
446 (same as C's '(TYPE[])EXPR')
448 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
450 * top.c (print_gdb_version): Update the year.
452 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
454 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
457 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
459 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
460 in addition to a PIOCSSIG to kill the inferior.
462 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
464 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
465 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
466 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
467 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
468 * c-typeprint.c (c_type_print_varspec_suffix): If array length
469 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
471 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
473 * dcache.c (insque, remque): Rewrite Linux support.
475 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
477 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
479 * dcache.c (insque, remque): If compiling in standard C on Linux,
480 protect insque and remque with macros to cast the pointer
481 arguments to the proper type.
483 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
485 * annotate.c, breakpoint.c, defs.h, top.c: Replace
486 enable/disable_breakpoint_hook with modify_breakpoint_hook.
489 * gdbtk.c: General cleanups, get rid of unused variables. Redo
490 handling of stdout/stderr to just return output as the result of
491 the tcl command that caused the output. Cleanup -Wall stuff.
492 * (breakpoint_notify): Now returns just action and breakpoint
494 * (gdb_get_breakpoint_list): New routine. Does the obvious.
495 * (gdb_get_breakpoint_info): Mostly derived from the old
496 breakpoint_notify, but returns lots more info.
497 * (dsprintf_append_element): Helper routine, works like printf,
498 but appends a tcl element onto the specified DString. Good for
499 building up lists as return values.
500 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
501 gdbtk_modify_breakpoint.
502 * (*many routines*): Use new result protocol.
503 * (call_wrapper): Make sure that recursive calls don't trash results.
504 * gdbtk.tcl: New windows, autocmd, and breakpoints.
505 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
506 anymore. It's not needed (in fact, this routine may not be needed
508 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
509 notification protocol.
510 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
512 * (interactive_cmd): Use this wrapper around button invocations
513 of many commands. This will catch errors and put the results into
514 the command window. It also updates all the other windows.
515 * Also, change reliefs of most things to sunken. This actually
517 * (create_file_win): Fix margin binding to allow breakpoints to
519 * (create_asm_win): Use return value of gdb_disassemble instead
520 of implicit I/O to the command window.
521 * (create_command_window): Use new result protocol to get output
525 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
527 * expression.h: Move declaration of evaluate_subexp_with_coercion
529 * value.h: ...to here.
530 * expression.h: Don't include value.h
532 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
534 * expression.h: Move include of value.h until after declaration of
537 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
539 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
540 simplify code, declare things, format to standards.
541 (inferior.h, value.h, command.h, remote-utils.h): Include.
542 (e7000_login): Rename to e7000_login_command.
543 (e7000_ftp): Rename to e7000_ftp_command.
544 (e7000_drain): Rename to e7000_drain_command.
546 * irix5-nat.c (string.h): Include near beginning of file.
548 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
550 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
551 arg, it is a value not a symbol.
554 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
555 * expression.h: ..to here.
556 * expression.h: Include value.h.
557 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
559 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
561 * language.h (struct language_defn): New field evaluate_exp.
562 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
563 f-lang.c (f_language_defn), language.c (unknown_language_defn,
564 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
565 Set evaluate_exp to evaluate_subexp_standard.
566 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
567 support for MULTI_SUBSCRIPT.
568 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
569 * eval.c (enum noside): Move from here ....
570 * expression.h (enum noside): ... to here.
571 (evaluate_subexp_standard): New prototype.
572 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
573 Removed lo-longer-needed test for chill_varying_type.
574 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
576 * ch-exp.y (maybe_expression_list): New non-terminal.
577 (primitive_value): Allow empty parameter list.
579 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
581 * buildsym.c (finish_block): If finishing a function without known
582 parameter type info, set that from parameter symbols.
583 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
584 print parameter types, if available.
585 * ch-typeprint.c (chill_type_print_base): Likewise.
587 * gdbtypes.h (struct type): Remove function type field.
588 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
589 function types now that we're also storing parameter types.
590 And the payoff is much less.
591 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
592 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
593 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
595 * valops.c (value_arg_coerce): Now takes param_type argument.
596 (call_function_by_hand): Convert arguments with value_arg_coerce
597 early, and overwrite original args with converted args.
598 No longer need multiple calls to value_arg_coerce.
599 (value_arg_push): Removed.
600 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
601 * mips-tdep.c (mips_push_arguments): Likewise.
602 * alpha-tdep.c (alpha_push_arguments): Likewise.
603 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
605 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
607 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
609 * symtab.c (add_param_to_type): Remove (commented-out) function,
610 since that functionality has been re-written.
611 * coffread.c: Remove commented-out add_param_to_type support.
612 * mdebugread.c (parse_symbol): Likewise.
613 * stabsread.c (define_symbol): Likewise.
615 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
617 * buildsym.c (start_subfile): Set language for f2c like for cfront.
619 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
621 * op50n-rom.c: Add the control registers.
623 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
625 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
626 after, any host/target/native libraries.
627 * dcache.c (insque, remque): Remove declarations.
628 * gdbtypes.h (type_code): Remove trailing comma.
631 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
632 STATIC_NODEBUG_VARS inside case.
634 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
636 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
637 * partial-stab.h: Call it.
638 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
639 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
641 * sparc-tdep.c (solaris_static_transform_name): New function.
643 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
645 * somread.c (som_symtab_read): Handle dynamic relocation for both
646 text and data symbols.
647 (som_symfile_offsets): If objfile is a shared library, then get
648 text and data offsets from the shared library structures.
649 * somsolib.c (som_solib_add): Copy the bfd pointer from the
650 objfile rather than reopening the file again.
651 (som_solib_section_offsets): New function.
652 * somsolib.h (som_solib_section_offsets): Declare.
654 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
656 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
657 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
658 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
660 * elfread.c (record_minimal_symbol_and_info),
661 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
662 newly created symbol.
663 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
664 Set filename field of minimal symbol.
665 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
666 Print filename field.
667 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
668 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
669 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
670 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
671 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
672 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
673 Find address of function from minimal symbols.
674 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
675 instead of getting pst->textlow from the stab.
676 * minsyms.c (find_stab_function_addr): New function.
678 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
680 * monitor.c: Fix so all the output shows up in the GUI command
683 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
685 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
686 line, so init.c generation works correctly.
688 * arc-tdep.c (_initialize_arc_tdep): Ditto.
691 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
693 * config/mips/idt.mt: Add support for the lsi33k target.
694 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
695 * array-rom.c: Finish the rest of the support commands needed by
697 * mips-tdep.c: Add LSI33k register names and processor type.
700 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
702 * gdbtk.c (gdb_disassemble): Deference pointer to function before
703 calling it (pre-ANSI compilers generally require this).
706 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
708 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
710 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
712 * ser-go32-para.c (dos_read): fix syntax errors.
714 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
716 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
717 dis_asm_read_memory_hook. We can now call the disassemblers
718 directly and have no need for this hook anymore.
720 * gdbtk.c (gdb_disassemble): Ditto.
722 * defs.h, printcmd.c: Make print_insn be static.
724 * ser-go32.c (dos_comisr): Make this 8 bit clean.
725 * (dos_open dos_close): Allow multiple opens to the same device.
726 Use a ref count to prevent unwanted deallocations.
727 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
729 * (sparclite_ops): Switch to download_stratum.
730 * target.h (enum strata): Move download_stratum before
731 process_stratum so that executable targets get pushed on top of
734 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
736 * array-rom.c: Remove the non GDB remote protocol config stuff.
738 * monitor.c: All reading/writing functions for memory and
741 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
744 * config/arc/arc.mt: new target makefile for arc processor.
745 * config/arc/tm-arc.h: new target header for arc processor.
746 * config/arc/go32.mh: new go32 host makefile for arc processor.
747 * config/arc/xm-go32.h: new go32 host header for arc processor.
748 * arc-tdep.c: new target dependent codes for arc processor.
749 * remote-arc.c: new file for arc-specific protocol through
752 * ser-go32-para.c: new file for go32 parallel port communication.
754 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
756 * Makefile.in (VERSION): Bump to 4.13.2.
758 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
760 Fix compiler warnings:
761 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
762 and have the caller do the sprintf. Saves us from varargs hell.
763 (normal): Define before use.
764 * remote-e7000.c: Reindent a few things.
766 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
768 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
769 ranges in reverse order.
770 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
772 * eval.c (evaluate_subscript): Don't call value_subscript, since
773 it adjusts for lower bound and enforces ranges.
775 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
776 * eval.c, parse.c: Removed uses of removed opcodes.
777 * eval.c (evaluate_subexp): Clean up handling of
778 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
780 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
781 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
783 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
784 duplicate function made redundant by chill_varying_type.
786 Re-write of f77 string and complex number support:
788 * language.h (struct language_defn): New fields string_lower_bound
789 and string_char_type.
790 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
791 language.c (unknown_language_defn, auto_language_defn,
792 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
793 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
794 * gdbtypes.c (create_string_type): Use new string_char_type field.
795 * valops.c (value_string): Use new string_lower_bound field.
797 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
798 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
799 m2-lang.c (m2_create_fundamental_type),
800 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
801 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
802 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
803 Removed. Use builtin_type_complex and builtin_type_double_complex.
805 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
806 and TYPE_CODE_LITERAL_COMPLEX.
807 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
808 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
809 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
810 f77_create_literal_string_type): Removed.
811 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
812 VALUE_SUBSTRING_MYADDR): Removed.
814 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
816 * parse.c: Update accordingly.
818 * f-valprint.c (f77_print_cmplx): Removed.
819 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
821 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
822 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
823 f77_value_literal_string.
824 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
825 f77_assign_from_literal_string, f77_assign_from_literal_complex):
827 (value_assign): No longer need to handle literal types.
828 * valops.c (f77_value_literal_complex), value.h: Re-written and
829 renamed to value_literal_complex. Last arg is now a (complex) type.
830 * valops.c (f77_cast_into_complex): Re-written and renamed to
832 * eval.c (evaluate_subexp): Update accordingly.
834 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
835 print address for non-'s'-formats.
836 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
837 of chill_is_varying_struct.
839 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
842 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
843 (after_prologue): Remove unused local b.
844 * procfs.c (thread.h): Include.
845 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
846 nested braces in initializer.
847 * top.c (initialize_targets, initialize_utils): Declare.
848 (locate_arg, insert_args): Add parens around tested assignments.
849 * remote-utils.c (sr_scan_args): Remove decl of strtol.
850 * remote.c (thread.h): Include.
851 (remote_wait): Remove unused local p2.
852 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
855 defs.h (stdlib.h): Include.
856 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
857 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
858 strtok, strerror): Don't specify parameter types in declaration.
860 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
862 * ch-exp.y (value_string_element, string_primitive_value,
863 start_element, left_element, right_element, slice_size,
864 lower_element, upper_element, first_element): Removed.
865 (value_string_slice, value_array_slice): Replaced by ...
866 (slice): New non-terminal, with working slice support.
867 (primitive_value_lparen, rparen): New non-terminals.
868 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
869 (idtokentab): Added "up".
871 * value.h (COERCE_VARYING_ARRAY): New macro.
872 * valarith.c (value_subscript): Use it.
873 * valops.c (value_cast): Likewise. Also, do nothing if already
874 correct type, and allow converting from/to range to/from scalar.
876 * valops.c, value.h (varying_to_slice, value_slice): New functions.
877 * eval.c (OP_ARRAY): Add cast for array element.
878 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
879 * valops.c (chill_varying_type): Moved function frp, here ...
880 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
881 * parse.c (length_of_subexp, prefixify_subexp): Add support
882 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
883 * expprint.c (print_subexp, dump_expression): Likewise.
884 * eval.c (evaluate_subexp): Likewise.
886 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
887 value_x_binop on a Chill varying string.
889 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
891 * config/m68k/monitor.mt,
892 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
893 depfiles in TDEPFILES not REMOTE_O.
895 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
897 From nigel@algor.co.uk.
898 * ser-go32.c (dos_close): Don't crash if scb null.
899 (dos_sendbreak): New function.
900 (dos_ops): Point to dos_sendbreak.
901 (dos_info): Calculate COM number correctly.
903 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
905 * xcoffread.c (process_xcoff_symbol): Use new variables
906 func_symbol_type and var_symbol_type as type of functions and
907 variables which don't have any stabs associated with them.
908 Reindent most of function.
909 (_initialize_xcoffread): Initialize *_symbol_type.
911 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
912 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
913 them (this part commented out as I didn't quite get it to work).
914 (cs_to_section, find_targ_sec): New functions, to support above code.
915 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
918 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
920 * gdbtk.tcl (create_file_win): Disable old popup menu for source
923 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
924 downloads to SPARClite demo boards.
926 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
928 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
929 no hope of working as is for a long time (in particular, shebs' 27
930 Jan 95 change confuses the issue further--target_read_memory and
931 xfer_core_file do *not* do the same thing in this context).
934 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
936 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
937 procedure linkage table symbols, it is no longer set due to the
938 Jan 6 BFD change in bfd/elfcode.h.
940 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
942 * top.c (use_windows): Clarify comments.
944 * convex-tdep.c (xfer_core_file): Comment out.
945 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
946 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
947 references to target_read_memory.
948 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
950 * corelow.c (core_open, core_detach): Make static.
952 * arm-tdep.c: Make it compile.
953 (exec_file_command, xfer_core_file): Comment out.
954 (arm_print_insn): Remove, now in libopcodes.
955 (skip_prologue): Comment out most of body.
956 (arm_frame_find_saved_regs): Move here from tm-arm.h.
957 (_initialize_arm_tdep): Set tm_print_insn.
958 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
959 (XFER_CORE_FILE): Remove.
960 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
962 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
964 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
966 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
968 * symtab.c (find_pc_line): When subtracting one to get a line
969 number, make sure not to end up with zero.
971 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
972 problems with those changes were (a) the file didn't compile, (b)
973 they changed memset to bzero--memset is correct, (c) they took out
974 code to deal with boards lacking floating point, (d) who knows
975 what I didn't discover in a quick read.
977 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
979 * sparcl-tdep.c: Clean up formatting and indentation.
981 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
983 * remote-hms.c (hms_ops): Change ref of hr_load_image
985 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
986 dcache_poke, dcache_init): Deleted.
987 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
988 Use dcache routines provided by remote-util.h
990 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
992 * configure.in: Add support for powerpc-*-eabi.
994 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
997 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
999 * language.h (struct language_defn): New field c_style_arrays.
1000 * language.c (unknown_language_defn, auto_language_defn,
1001 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
1002 asm_language_defn): Set c_style_arrays to true.
1003 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
1004 f-lang.c (f_language_defn): Set c_style_arrays to false.
1005 * valops.c (value_string): If c_style_array is not set,
1006 allocate string in gdb (not inferior) using allocate_value.
1008 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
1009 Only call value_coerce_array if current_language->c_style_arrays.
1010 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
1012 * valops.c (chill_varying_type): New predicate.
1013 * valops.c (value_cast): Support assigning a fixed string or array
1014 to a variable string/array structure.
1016 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
1017 Check index>=lowerbound, and then add lowerbound to index here,
1018 instead of in caller. Generalize to arbitrary lval_types.
1019 (value_subscript): Use enhanced value_subscripted_rvalue if
1020 c_style_arrays is false (and index is in range).
1022 start-sanitize-gdbtk
1023 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1025 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1027 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1028 popping up expression window for the first time.
1031 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1033 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
1034 TYPE_LENGTH is length in bytes, not bits.
1036 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1038 * infrun.c (proceed): Flush stdout before resuming inferior.
1039 * infcmd.c (step_1), annotate.c (annotate_starting):
1040 Don't bother to flush here.
1042 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
1044 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1045 by an ill-advised global search and replace.
1047 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1049 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1050 widget bug to make Options|Natural button work.
1052 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1053 g++ caused by out-of-order pc's.
1054 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1057 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1059 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1062 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
1064 Add support for Chill bitstring literals (e.h. H'FF00').
1065 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
1066 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
1067 just print B'<unimlemented>'.
1068 * gdbtypes.c (create_set_type): Fix bug in length calculation.
1069 * valops.c, value.h (value_bitstring): New function.
1070 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
1072 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1073 check that return type is non-void, and print in proper Chill syntax.
1075 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
1077 * Makefile.in: Remove references to remote-mon.c.
1078 * remote-mon.c: remove. Replaced by rom68k-rom.c.
1079 * rom68k-rom.c: Support for Rom68k monitor.
1081 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1083 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1084 gcc/ch/runtime not chillrt, since that is where the chill runtime
1087 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
1089 * remote-hms.c (hms_load): Delete.
1090 (target_ops): Use hr_load_image.
1092 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1093 Define memory_insert/remove_breakpoint.
1094 * xm-go32.h: Remove redundant SIGs.
1096 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
1098 * ser-go32.c: Rewritten by nigel@algor.co.uk.
1100 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
1102 * expression.h (OP_LABELED): New operator, for Chill
1103 labeled structre tuples.
1104 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1105 New non-terminals, to handle labeled structure tuples.
1106 (tuple): Re-define using tuple_elements.
1107 * eval.c (evaluate_labeled_field_init): New function, to handle
1108 initialization of structure fields, possibly using OP_LABELED.
1109 (evaluate_subexp): Use it.
1110 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
1111 for Chill. Handled OP_LABELED.
1112 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
1114 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
1115 * valarith.c (value_bit_index): Just treat bitstring as represented
1116 by an array of bytes. Alignment is handled by compiler.
1118 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1120 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1121 * sh-tdep.c (gdb_print_insn_sh): Ditto.
1123 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
1125 * remote-os9k.c (rombug_open): Fix a bug in exception handling
1127 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1130 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1132 * parse.c (_initialize_parse): Improve wording of names of
1135 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1137 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1138 (mips_fpu): Change type to enum mips_fpu_type.
1139 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1140 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1142 (mips_fpu_string): New static variable.
1143 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1144 (mips_pop_frame): Likewise.
1145 (mips_extract_return_value): Likewise.
1146 (mips_store_return_value): Likewise.
1147 (mips_set_fpu_command): New static function.
1148 (mips_show_fpu_command): New static function.
1149 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1151 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1153 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1155 * parse.c (write_exp_msymbol): Use new variables
1156 msym_*_symbol_type as type of msymbol expression.
1157 (_initialize_parse): Initialize them.
1159 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1161 General cleanup and simplication of disassembler interface.
1162 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1163 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1164 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1165 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1166 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1167 had been -pinsn.c files.
1168 * Makefile.in (ALLDEPFILES): Remove removed files.
1169 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1170 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1171 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1172 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1173 Remove compile actions.
1174 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1175 vax-tdep.o: Add compile actions.
1176 * defs.h (tm_print_insn): New global.
1177 * a29k-tdep.c (gdb_print_insn_a29k): New function.
1178 (_initialize_a29k_tdep): Rename from _initialize_29k,
1180 * alpha-tdep.c (print_insn): Remove.
1181 (_initialize_alpha_tdep): Set tm_print_insn.
1182 * arm-tdep.c (arm_print_insn): New function, was print_insn
1184 * convex-tdep.c (convex_print_insn): New function, was print_insn
1186 * h8300-tdep.c (print_insn): Remove.
1187 (gdb_print_insn_h8300): New function.
1188 (_initialize_h8300_tdep): New function.
1189 * h8500-tdep.c (print_insn): Remove.
1190 (_initialize_h8500_tdep): New function.
1191 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1192 * i386-tdep.c (_initialize_i386_tdep): New function.
1193 * i960-tdep.c (mem, next_insn): New functions, were in
1195 (_initialize_i960_tdep): Set tm_print_insn.
1196 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1197 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1198 * mips-tdep.c (gdb_print_insn_mips): New function.
1199 (_initialize_mips_tdep): Set tm_print_insn.
1200 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1202 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1203 * sh-tdep.c (print_insn): Remove.
1204 (gdb_print_insn_sh): New function.
1205 (_initialize_sh_tdep): Set tm_print_insn.
1206 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1207 * w65-tdep.c (print_insn): Remove.
1208 (_initialize_w65_tdep): New function.
1209 * z8k-tdep.c (print_insn): Remove.
1210 (gdb_print_insn_z8k): New function.
1211 (_initialize_z8k_tdep): Set tm_print_insn.
1212 * printcmd.c (print_insn): New function, generic disassembler.
1213 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1215 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1217 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1218 and config/a29k/vx29k.mt.
1219 * configure.in: add new configuration a29k-*-vxworks.
1220 * remote-vx29k.c: new file merged from WRS.
1221 * remote-vx.c: merge changes from WRS.
1222 * config/a29k/vx29k.mt: new file for new configuration.
1223 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1225 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
1227 * breakpoint.h (disable_breakpoint, enable_breakpoint):
1229 (enum bpdisp): Change name of 'delete' member to 'del'.
1230 (struct bpstat): Changed name to 'bpstats'.
1231 * breakpoint.c (disable_breakpoint, enable_breakpoint,
1232 breakpoint_chain): Made globally visible.
1233 (bpstat_stop_status): Use new name for bpstat.
1234 (break_command_1, watch_command_1, catch_command_1,
1235 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1236 instead of 'delete'.
1237 (set_breakpoint_sal): New function.
1238 * defs.h (registers_changed_hook): New declaration.
1239 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1240 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1241 * main.c (main): Don't scan options when in WIN32 and exit
1242 without entering main loop.
1243 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1244 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1245 member 'class' to 'aclass'.
1246 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1247 * top.c (registers_changed_hook): New definition.
1248 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1249 in same way as __GO32__.
1250 * value.h (c_typedef_print): Rename 'new' argument.
1252 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1253 * configure.in: Suppprt for w65,
1256 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1258 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1259 not stop_pc, to proceed.
1261 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1263 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1265 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1266 accept it was accidental. "handle 0" and "info signal 0" remain
1269 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1271 * Makefile.in (all): Don't make libgdb-files.
1272 (libgdb): New action, makes libgdb-files.
1274 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1276 * stabsread.c (read_enum_type): When pending enum symbols are
1277 put into the enum type, they must be inserted in "backwards
1278 order, in case we've overflowed a struct pending buffer.
1280 start-sanitize-gdbtk
1281 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1283 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1284 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1285 including dismiss button, and better error handling.
1286 * (create_command_win): Bind button 2 to retrieve selection.
1289 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1291 * README: Add note about SPARCworks cc release 3.0 and higher.
1293 Add procfs support for Alpha OSF/1-2.x.
1294 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1295 OSF/1 native support.
1296 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1297 (MUNCH_DEFINE): Removed.
1298 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1300 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1301 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1302 in release 1.x is incomplete.
1303 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1304 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1305 fill_fpgregset): New routines for procfs support.
1306 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1307 if we have an optional procfs and /proc is accessible.
1308 * procfs.c: Include sys/fault.h and sys/syscall.h before
1309 including sys/procfs.h.
1310 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1311 is defined, additionally perform a PIOCSSIG to really terminate
1313 (create_procinfo): Always return a result.
1314 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1315 PROCFS_DONT_TRACE_IFAULT is defined.
1316 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1317 argument to startup_inferior if it is defined.
1318 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1319 of tracing exits from exec system calls. Needed for the user level
1320 loader under Alpha OSF/1.
1321 (do_detach): Clear any pending signal if we want to detach from
1322 a process without a signal.
1323 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1324 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1326 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1327 pending signals are numbered from 1 instead of 0.
1328 (info_proc_mappings): Increase size of output format for addresses
1329 if BFD_HOST_64_BIT is defined.
1330 (procfs_stop): Renamed from child_stop.
1331 (_initialize_procfs): Don't add procfs support if we have an
1332 optional procfs and /proc is not accessible.
1334 start-sanitize-gdbtk
1335 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1337 * gdbtk.tcl: Add button to control mixed source disassembly.
1338 Use text widgets in expr window. The give me more control over
1340 Add auto-updating of exprs in expression window.
1341 Handle expressions out of scope a bit better.
1342 Make selected window pop up to the top when invoked via the
1344 Make copyright message have raised relief.
1346 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1350 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1352 * array-rom.c: Add support for most commands.
1354 * monitor.c: Add GDB remote protocol for the hybrid environment on
1357 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1359 * command.c (show_user_1): Use print_command_line to show a user
1360 defined command (including control structures).
1362 * top.c (init_main): Change documentation for user defined
1363 commands to indicate they may accept up to ten arguments.
1365 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1367 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1368 `move $s8, $sp' instruction.
1370 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1372 * target.c, target.h (target_signal_from_command): New function.
1373 * infrun.c (handle_command, signals_info), infcmd.c
1374 (signal_command): Use it.
1375 * infrun.c, infcmd.c: Update docstrings for these commands.
1377 * target.h (enum target_signal), target.c (signals), target.c
1378 (target_signal_from_host, target_signal_to_host): Add
1379 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1380 * config/tm-lynx.h: Define signal numbers for realtime events.
1382 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1384 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1385 for Sun acc 3.0 under SunOS4.
1387 Changes to improve handling of runtime common symbols
1389 * minsyms.c (get_symbol_leading_char): New routine to determine
1390 the leading symbol character for an objfile.
1391 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1393 * objfiles.h (rt_common_objfile): New global, points to objfile
1394 containing the runtime common minimal symbols.
1395 * objfiles.c (free_objfile): Mark rt_common_objfile as
1396 unallocated before freeing it.
1397 * solib.c (allocate_rt_common_objfile): New routine to allocate
1398 an objfile for the runtime common minimal symbols.
1399 (solib_add_common_symbols): Allocate an objfile for the runtime
1400 common symbols if necessary and put common symbols into it.
1401 Clean up code and comments.
1402 (solib_add, special_symbol_handling): Cleanup comments regarding
1403 runtime common symbols.
1404 * stabsread.c (scan_file_globals_1): New routine, contains
1405 old scan_file_globals code. Checks if there are any unresolved
1406 global symbols before starting the expensive minimal symbol table
1408 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1409 objfile and eventually for the runtime common objfile. Complains
1410 about any unresolved global symbols and removes them from the
1411 global symbol chain to avoid dangling pointers into the symbol
1412 table if the symbol table is reread.
1414 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1416 * Makefile.in (install_only uninstall): Indent for clarity.
1418 * core.c (dis_asm_read_memory): Add call to
1419 dis_asm_read_memory_hook to provide alternate way for disassembler
1422 * defs.h: Protect from multiple inclusion. Add decl for
1423 dis_asm_read_memory_hook.
1425 * top.c: Make window startup be the default.
1426 * Add dis_asm_read_memory_hook.
1428 start-sanitize-gdbtk
1429 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1431 * (breakpoint_notify): Don't send null filename to tcl.
1432 * (gdb_eval): New tcl command to eval an expression.
1433 * (gdb_disassemble): New tcl command to do disassembly. This
1434 allows tcl code to choose between exec file and target memeory,
1435 and can also do mixed source and assembly.
1436 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1437 that more of the environment is set up. Also, create link between
1438 gdb and tcl vars disassemble{-_}from{-_}exec.
1440 * gdbtk.tcl: New expression window support.
1441 * Make assembly window be 80 columns wide.
1442 * Use new disassembly method. Add menu items to select
1443 disassembly from exec file or target.
1444 * Change View menubar item to Options.
1446 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1447 since they don't exist yet.
1449 * Pop up a copyright window on startup.
1452 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1454 * stabsread.c (define_symbol): Handle `a' symbol type used for
1455 reference parameter passed in a register.
1457 start-sanitize-gdbtk
1458 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1460 * gdbtk.tcl (build_framework): Add standard commands menu, more
1461 windows to standard windows menu.
1462 (not_implemented_yet): Clarify message.
1465 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1467 * defs.h: move include tm.h up, so that the type LONGEST can
1468 also based on the target requirement to determine. In this case
1471 * remote-os9k.c (rombug_open): catch exception e in rombug.
1472 * remote-os9k.c (rombug_wait): print message before register display
1475 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1477 * top.c (locate_arg): Call strchr not index.
1479 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1481 * ch-exp.y (literal): Recognize NULL.
1482 (tuple): Parse simple unlabelled tuples.
1483 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1484 evaluate brace-initializer-expressions depending on context.
1485 (evaluate_subexp case UNOP_CAST): Pass the target type as
1486 expected type when evaluating the expression.
1488 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1489 BOOL from TYPE_NAME.
1490 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1491 TYPE_CODE_RANGE better than print_type_scalar does.
1492 (chill_val_print_array_elements): Use above new function.
1494 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1496 * remote-udi.c (udi_load): Tell symbol_file_add that the
1497 program being loaded is the main program.
1499 For older changes see ChangeLog-94
1505 version-control: never