1 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3 * somsolib.c (som_solib_add): Handle case where a shared library
4 referenced by a core file has sections without the SEC_ALLOC bit
5 set (eg stabs sections).
7 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
9 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
10 chain, do all the commands regardless of whether they run the
13 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
15 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
16 BREAKPOINT if mono-endian.
17 (break_insn): Deleted.
18 (big_break_insn, little_break_insn): Define.
19 (memory_insert_breakpoint): Handle bi-endian cpus.
20 (BREAKPOINT_LEN): Define.
21 (memory_remove_breakpoint): Use it.
22 (memory_breakpoint_size): Likewise.
24 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
26 * sparc-stub.c: add nop after 'bg good_wim'.
27 * sparcl-stub.c: ditto.
29 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
31 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
32 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
34 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
36 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
38 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
40 * hppah-nat.c (store_inferior_registers): Move check for
41 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
42 found by test suite during function calls, which attempts to write
45 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
47 * mdebugread.c (parse_symbol): If finishing a function without
48 known parameter type info, set that from parameter symbols.
49 Remove commented-out add_param_to_type support.
51 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
53 * xcoffread.c (process_linenos): Make sure filename we pass to
54 start_subfile will cause deduce_language_from_filename to return
55 the correct thing. Reindent function to GNU standards.
57 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
59 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
60 as it is not available on NetWare 3 or PIN.
61 * nlm/ppc.c (StopBell): Removed.
63 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
65 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
66 inferred from the traceback tags, give its type the name
67 "<non-float parameter>".
69 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
71 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
73 * findvar.c (read_register_bytes write_register_bytes): Make
74 these routines much smarter about updating registers from the
75 target, only doing so when absolutely necessary. This really
76 speeds up register modification on some remote targets.
78 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
79 BFD makes this unnecessary. Lots of debugging speedups.
80 * (expect): NULL terminate return string.
81 * (monitor_open monitor_supply_register parse_register_dump
82 monitor_wait monitor_fetch_register): Switch to using GNU regexp
83 library to parse multi-register displays.
84 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
85 * (monitor_create_inferior): Call clear_proceed_status to make run
86 command notice first breakpoint.
87 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
88 address and reset symbol table stuff to make loads put things into
90 * (monitor_load_srec): Lower sleep time to 1 second.
92 * monitor.h (struct monitor_ops): Add register_pattern and
93 supply_register to monitor_ops.
95 * rom68k-rom.c: Add new support for handling register dumps.
96 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
99 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
101 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
102 argument be an int, not a char. Using a prototype followed by an
103 old-style function definition in a case where an argument is
104 widened is a GCC-ism not supported by the native AIX compiler.
106 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
108 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
111 * configure.in (alpha-*-netware*): Removed configuration.
112 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
113 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
114 alpha.c, alpha.h, altdebug.h}: Removed.
116 * nlm/gdbserve.c (main): Add support for processing BOARD=
117 argument, deprecate NODE=.
119 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
121 * c-exp.y (yylex): Make an empty character constant an error.
123 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
125 * valops.c (value_arg_coerce): Do possible value_coerce_array
126 before determining type argument to value_cast.
128 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
130 * remote-es.c: Replace ignore with 0.
132 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
134 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
135 If VALUE_REPEATED is already set, just error out.
137 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
138 FIXME-type-allocation comments.
140 * gdbtypes.h (struct type): Fix comment about what units the
143 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
145 * ch-valprint.c (annotate.h): Include.
146 * eval.c (evaluate_subexp_standard): Remove unused variable.
147 (calc_f77_array_dims): Add parens to expression.
148 * f-exp.y (yylex): Add parens to expression, remove unused label.
149 * f-lang.h (calc_f77_array_dims): Declare.
150 * f-valprint.c (f_val_print): Remove unused variables.
152 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
154 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
155 use the PDR, just examine prologues instead.
158 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
160 * config/tm-arc.h: Change arc register names.
163 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
165 Fix problems with infinite recursion when printing a class
166 that contains a static instance of the class.
167 * cp-valprint.c (dont_print_vb_obstack): Renamed from
168 dont_print_obstack, made static.
169 (dont_print_statmem_obstack): New obstack, controls printing
170 of static member classes.
171 (_initialize_cp_valprint): Initialize it.
172 (cp_print_static_field): New function, handles printing of
174 (cp_print_value_fields): New parameter dont_print_statmem to
175 handle recursive printing of static member classes, use
176 cp_print_static_field to handle printing of static members.
177 * c-valprint.c (cp_print_value_fields): Update prototype and
178 call to include additional dont_print_statmem parameter.
179 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
182 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
184 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
185 alpha_find_saved_regs if fi->saved_regs is still NULL.
187 * elfread.c (elf_symtab_read): Ensure that the filename field
188 of a minsym is nonempty. Ignore solib trampoline symbols from
189 the main symbol table, they might have a bogus value.
191 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
192 Fix typos in comments.
194 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
196 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
197 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
198 we know whether the PDR ever got set.
199 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
200 use the PDR, just examine prologues instead.
202 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
204 * somsolib.c (som_solib_section_offsets): Get offset of text
207 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
210 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
211 type is not bp_breakpoint.
214 * source.c (forward_search_command reverse_search_command): Set
215 convenience variable $_ to be the line # of the match.
216 * symtab.c (decode_line_1): Allow convenience variables to be
217 used in line specs (for breakpoints and such).
219 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
221 * Makefile.in (VERSION): Bump to 4.14.1.
222 * NEWS, README: Update for 4.14.
223 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
224 (i386_insert_nonaligned_watchpoint): Call aligned instead of
225 generic watchpoint insertion.
227 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
229 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
231 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
233 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
235 * monitor.c (monitor_create_inferior): Allow run command to start
238 * monitor.c (monitor_load): Set PC to start address when done
241 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
242 Remove ref to monitor_create_inferior.
244 * monitor.c: More general cleanups. Add prototypes, remove
245 unused routines. Fix bug with wrong number of args to error().
247 * main.c (main): Don't start up GUI when running under gdb mode
250 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
251 Sun make (with VPATH) work...
253 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
254 (rom68k) target work right.
255 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
256 monitor.c interface. More work needs to be done here.
257 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
258 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
259 floating-point for this card.
261 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
262 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
263 (needed for IDP board?!?!?).
265 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
266 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
267 putc_unfiltered (it's superfluous).
269 * command.h, command.c, top.c: Add var_enum command type. It's
270 like var_string but allows only only one of the specified strings.
272 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
274 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
275 compilers (such as SunOS4 /bin/cc) don't generally support it
276 except in some contexts.
278 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
280 * valops.c (value_cast): Check for cast to array type *before*
281 we coerce array to pointer (in case arg2 is already array).
283 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
284 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
285 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
287 * valops.c (call_function_by_hand): Re-arrange code for pushing
288 paramaters on the stack so we can do better STACK_ALIGN.
290 * valops.c (call_function_by_hand): Call error if the number
291 of arguments is fewer than parameter types in function type.
293 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
295 * sparc-tdep.c (sparc_extract_struct_value_address): Move
296 sparc64 support to here.
297 (sparc64_extract_struct_value_address): Deleted.
298 (dump_ccreg): Add a prototype so long long arg -> int.
299 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
300 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
302 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
304 * hpread.c (hpread_record_lines): New argument "offset". All
305 callers changed. Use it to handle dynamic address relocation.
306 (hpread_build_psymtabs): Adjust texthigh as we read each function
307 debug symbol. Fix computation of texthigh.
308 (hpread_read_subrange_type): Work around macro bugs in HP's
310 (hpread_process_one_debug_symbol): Correctly map source lines.
312 * somread.c (check_strange_names): Filter names emitted by the HP
313 compiler when generating PIC code.
315 * valops.c (value_struct_elt_for_reference): Work around macro
316 bugs in HP's compilers.
317 * c-exp.y (block): Likewise.
319 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
321 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
324 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
326 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
328 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
329 registers that GCC emits on the PowerPC by default in addition to
330 the store multiple instruction used on the Power series.
332 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
334 * sparc-tdep.c (decode_asi): New function.
335 (sparc_print_register_hook): Pretty print more v9 registers.
336 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
338 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
340 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
341 (target_to_host): Change result type to CORE_ADDR.
343 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
345 * rs6000-tdep.c: Fix byte-swapping sins.
347 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
349 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
350 code between branch unconditional and branch conditional cases.
352 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
354 Various changes for sparc64.
355 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
356 (SPARC_INTREG_SIZE): Define.
357 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
359 (enum branch_type): New value `done_retry'.
360 (isbranch): Renamed from isannulled. All callers changed.
361 Support new sparc64 branch insns.
362 (single_step): Handle done_retry.
363 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
364 (get_saved_register): Likewise.
365 (sparc_push_dummy_frame): Likewise.
366 (sparc_frame_find_saved_regs): Likewise.
367 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
368 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
369 (sparc64_extract_struct_value_address): New function.
370 (dump_ccreg, sparc_print_register_hook): Likewise.
371 * sp64-tdep.c: Deleted.
372 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
373 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
374 (CC_HAS_LONG_LONG): Define.
375 (REGISTER_NAMES): Delete cle/tle and reorganize.
376 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
378 (REGISTER_BYTES): Update.
379 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
380 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
381 (NO_SINGLE_STEP): Likewise.
382 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
383 * sparc/sp64.mt: Move simulator support ...
384 * sparc/sp64sim.mt: ... to here.
386 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
388 * remote-vx960.c: new file for target specific register packaging.
389 * remote-vx68.c: ditto.
390 * config/i960/vxworks960.mt: add remote-vx960.o.
391 * config/m68k/vxworks68.mt: add remote-vx68.o.
393 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
395 * remote.c (remote_wait): Make calls to strtol be type correct by
396 passing the address of a char * pointer instead of an unsigned
399 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
400 write_memory to make things type correct.
402 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
404 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
405 standard Linux yacc by adding more names to be redefined with a
408 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
410 * hppa-tdep.c (pa_print_registers), monitor.c: Use
411 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
412 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
413 Rename it to SWAP_FLOATING to make it clear it is no longer for
416 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
418 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
422 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
424 * remote-arc.c (arc_wait): when a processor stops, stop other two
426 * remote-arc.c (switch_command): switch tm_print_insn.
429 * vx-share/ptrace.h: merge in WRS new ptrace requests.
431 * defs.h: fix a syntax error.
433 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
434 * remote-vx.c: move read_register and write_register out to
435 target specific files.
436 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
438 * defs.h: define SWAP_TARGET_AND_HOST macro.
439 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
440 SWAP_TARGET_AND_HOST.
442 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
444 * alpha-tdep.c (find_proc_desc): Only attempt to set
445 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
447 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
449 * monitor.c: General gcc -Wall lint cleanup and reformat.
450 (monitor_command): If no args, send an empty command.
452 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
454 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
455 after send LOAD_CMD to prevent loss of first S-record.
457 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
459 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
460 Call error if too few arguments.
461 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
462 copy and convert to reference *before* we calculate alignment.
463 Also, make sure structs allocated for return values and invisible
464 reference don't violate STACK_ALIGN.
466 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
468 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
469 (same as C's '(TYPE[])EXPR')
471 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
473 * top.c (print_gdb_version): Update the year.
475 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
477 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
480 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
482 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
483 in addition to a PIOCSSIG to kill the inferior.
485 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
487 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
488 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
489 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
490 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
491 * c-typeprint.c (c_type_print_varspec_suffix): If array length
492 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
494 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
496 * dcache.c (insque, remque): Rewrite Linux support.
498 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
500 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
502 * dcache.c (insque, remque): If compiling in standard C on Linux,
503 protect insque and remque with macros to cast the pointer
504 arguments to the proper type.
506 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
508 * annotate.c, breakpoint.c, defs.h, top.c: Replace
509 enable/disable_breakpoint_hook with modify_breakpoint_hook.
512 * gdbtk.c: General cleanups, get rid of unused variables. Redo
513 handling of stdout/stderr to just return output as the result of
514 the tcl command that caused the output. Cleanup -Wall stuff.
515 * (breakpoint_notify): Now returns just action and breakpoint
517 * (gdb_get_breakpoint_list): New routine. Does the obvious.
518 * (gdb_get_breakpoint_info): Mostly derived from the old
519 breakpoint_notify, but returns lots more info.
520 * (dsprintf_append_element): Helper routine, works like printf,
521 but appends a tcl element onto the specified DString. Good for
522 building up lists as return values.
523 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
524 gdbtk_modify_breakpoint.
525 * (*many routines*): Use new result protocol.
526 * (call_wrapper): Make sure that recursive calls don't trash results.
527 * gdbtk.tcl: New windows, autocmd, and breakpoints.
528 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
529 anymore. It's not needed (in fact, this routine may not be needed
531 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
532 notification protocol.
533 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
535 * (interactive_cmd): Use this wrapper around button invocations
536 of many commands. This will catch errors and put the results into
537 the command window. It also updates all the other windows.
538 * Also, change reliefs of most things to sunken. This actually
540 * (create_file_win): Fix margin binding to allow breakpoints to
542 * (create_asm_win): Use return value of gdb_disassemble instead
543 of implicit I/O to the command window.
544 * (create_command_window): Use new result protocol to get output
548 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
550 * expression.h: Move declaration of evaluate_subexp_with_coercion
552 * value.h: ...to here.
553 * expression.h: Don't include value.h
555 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
557 * expression.h: Move include of value.h until after declaration of
560 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
562 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
563 simplify code, declare things, format to standards.
564 (inferior.h, value.h, command.h, remote-utils.h): Include.
565 (e7000_login): Rename to e7000_login_command.
566 (e7000_ftp): Rename to e7000_ftp_command.
567 (e7000_drain): Rename to e7000_drain_command.
569 * irix5-nat.c (string.h): Include near beginning of file.
571 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
573 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
574 arg, it is a value not a symbol.
577 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
578 * expression.h: ..to here.
579 * expression.h: Include value.h.
580 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
582 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
584 * language.h (struct language_defn): New field evaluate_exp.
585 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
586 f-lang.c (f_language_defn), language.c (unknown_language_defn,
587 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
588 Set evaluate_exp to evaluate_subexp_standard.
589 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
590 support for MULTI_SUBSCRIPT.
591 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
592 * eval.c (enum noside): Move from here ....
593 * expression.h (enum noside): ... to here.
594 (evaluate_subexp_standard): New prototype.
595 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
596 Removed lo-longer-needed test for chill_varying_type.
597 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
599 * ch-exp.y (maybe_expression_list): New non-terminal.
600 (primitive_value): Allow empty parameter list.
602 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
604 * buildsym.c (finish_block): If finishing a function without known
605 parameter type info, set that from parameter symbols.
606 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
607 print parameter types, if available.
608 * ch-typeprint.c (chill_type_print_base): Likewise.
610 * gdbtypes.h (struct type): Remove function type field.
611 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
612 function types now that we're also storing parameter types.
613 And the payoff is much less.
614 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
615 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
616 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
618 * valops.c (value_arg_coerce): Now takes param_type argument.
619 (call_function_by_hand): Convert arguments with value_arg_coerce
620 early, and overwrite original args with converted args.
621 No longer need multiple calls to value_arg_coerce.
622 (value_arg_push): Removed.
623 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
624 * mips-tdep.c (mips_push_arguments): Likewise.
625 * alpha-tdep.c (alpha_push_arguments): Likewise.
626 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
628 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
630 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
632 * symtab.c (add_param_to_type): Remove (commented-out) function,
633 since that functionality has been re-written.
634 * coffread.c: Remove commented-out add_param_to_type support.
635 * mdebugread.c (parse_symbol): Likewise.
636 * stabsread.c (define_symbol): Likewise.
638 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
640 * buildsym.c (start_subfile): Set language for f2c like for cfront.
642 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
644 * op50n-rom.c: Add the control registers.
646 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
648 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
649 after, any host/target/native libraries.
650 * dcache.c (insque, remque): Remove declarations.
651 * gdbtypes.h (type_code): Remove trailing comma.
654 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
655 STATIC_NODEBUG_VARS inside case.
657 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
659 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
660 * partial-stab.h: Call it.
661 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
662 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
664 * sparc-tdep.c (solaris_static_transform_name): New function.
666 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
668 * somread.c (som_symtab_read): Handle dynamic relocation for both
669 text and data symbols.
670 (som_symfile_offsets): If objfile is a shared library, then get
671 text and data offsets from the shared library structures.
672 * somsolib.c (som_solib_add): Copy the bfd pointer from the
673 objfile rather than reopening the file again.
674 (som_solib_section_offsets): New function.
675 * somsolib.h (som_solib_section_offsets): Declare.
677 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
679 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
680 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
681 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
683 * elfread.c (record_minimal_symbol_and_info),
684 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
685 newly created symbol.
686 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
687 Set filename field of minimal symbol.
688 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
689 Print filename field.
690 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
691 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
692 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
693 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
694 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
695 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
696 Find address of function from minimal symbols.
697 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
698 instead of getting pst->textlow from the stab.
699 * minsyms.c (find_stab_function_addr): New function.
701 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
703 * monitor.c: Fix so all the output shows up in the GUI command
706 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
708 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
709 line, so init.c generation works correctly.
711 * arc-tdep.c (_initialize_arc_tdep): Ditto.
714 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
716 * config/mips/idt.mt: Add support for the lsi33k target.
717 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
718 * array-rom.c: Finish the rest of the support commands needed by
720 * mips-tdep.c: Add LSI33k register names and processor type.
723 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
725 * gdbtk.c (gdb_disassemble): Deference pointer to function before
726 calling it (pre-ANSI compilers generally require this).
729 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
731 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
733 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
735 * ser-go32-para.c (dos_read): fix syntax errors.
737 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
739 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
740 dis_asm_read_memory_hook. We can now call the disassemblers
741 directly and have no need for this hook anymore.
743 * gdbtk.c (gdb_disassemble): Ditto.
745 * defs.h, printcmd.c: Make print_insn be static.
747 * ser-go32.c (dos_comisr): Make this 8 bit clean.
748 * (dos_open dos_close): Allow multiple opens to the same device.
749 Use a ref count to prevent unwanted deallocations.
750 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
752 * (sparclite_ops): Switch to download_stratum.
753 * target.h (enum strata): Move download_stratum before
754 process_stratum so that executable targets get pushed on top of
757 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
759 * array-rom.c: Remove the non GDB remote protocol config stuff.
761 * monitor.c: All reading/writing functions for memory and
764 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
767 * config/arc/arc.mt: new target makefile for arc processor.
768 * config/arc/tm-arc.h: new target header for arc processor.
769 * config/arc/go32.mh: new go32 host makefile for arc processor.
770 * config/arc/xm-go32.h: new go32 host header for arc processor.
771 * arc-tdep.c: new target dependent codes for arc processor.
772 * remote-arc.c: new file for arc-specific protocol through
775 * ser-go32-para.c: new file for go32 parallel port communication.
777 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
779 * Makefile.in (VERSION): Bump to 4.13.2.
781 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
783 Fix compiler warnings:
784 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
785 and have the caller do the sprintf. Saves us from varargs hell.
786 (normal): Define before use.
787 * remote-e7000.c: Reindent a few things.
789 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
791 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
792 ranges in reverse order.
793 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
795 * eval.c (evaluate_subscript): Don't call value_subscript, since
796 it adjusts for lower bound and enforces ranges.
798 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
799 * eval.c, parse.c: Removed uses of removed opcodes.
800 * eval.c (evaluate_subexp): Clean up handling of
801 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
803 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
804 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
806 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
807 duplicate function made redundant by chill_varying_type.
809 Re-write of f77 string and complex number support:
811 * language.h (struct language_defn): New fields string_lower_bound
812 and string_char_type.
813 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
814 language.c (unknown_language_defn, auto_language_defn,
815 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
816 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
817 * gdbtypes.c (create_string_type): Use new string_char_type field.
818 * valops.c (value_string): Use new string_lower_bound field.
820 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
821 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
822 m2-lang.c (m2_create_fundamental_type),
823 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
824 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
825 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
826 Removed. Use builtin_type_complex and builtin_type_double_complex.
828 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
829 and TYPE_CODE_LITERAL_COMPLEX.
830 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
831 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
832 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
833 f77_create_literal_string_type): Removed.
834 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
835 VALUE_SUBSTRING_MYADDR): Removed.
837 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
839 * parse.c: Update accordingly.
841 * f-valprint.c (f77_print_cmplx): Removed.
842 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
844 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
845 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
846 f77_value_literal_string.
847 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
848 f77_assign_from_literal_string, f77_assign_from_literal_complex):
850 (value_assign): No longer need to handle literal types.
851 * valops.c (f77_value_literal_complex), value.h: Re-written and
852 renamed to value_literal_complex. Last arg is now a (complex) type.
853 * valops.c (f77_cast_into_complex): Re-written and renamed to
855 * eval.c (evaluate_subexp): Update accordingly.
857 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
858 print address for non-'s'-formats.
859 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
860 of chill_is_varying_struct.
862 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
865 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
866 (after_prologue): Remove unused local b.
867 * procfs.c (thread.h): Include.
868 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
869 nested braces in initializer.
870 * top.c (initialize_targets, initialize_utils): Declare.
871 (locate_arg, insert_args): Add parens around tested assignments.
872 * remote-utils.c (sr_scan_args): Remove decl of strtol.
873 * remote.c (thread.h): Include.
874 (remote_wait): Remove unused local p2.
875 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
878 defs.h (stdlib.h): Include.
879 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
880 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
881 strtok, strerror): Don't specify parameter types in declaration.
883 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
885 * ch-exp.y (value_string_element, string_primitive_value,
886 start_element, left_element, right_element, slice_size,
887 lower_element, upper_element, first_element): Removed.
888 (value_string_slice, value_array_slice): Replaced by ...
889 (slice): New non-terminal, with working slice support.
890 (primitive_value_lparen, rparen): New non-terminals.
891 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
892 (idtokentab): Added "up".
894 * value.h (COERCE_VARYING_ARRAY): New macro.
895 * valarith.c (value_subscript): Use it.
896 * valops.c (value_cast): Likewise. Also, do nothing if already
897 correct type, and allow converting from/to range to/from scalar.
899 * valops.c, value.h (varying_to_slice, value_slice): New functions.
900 * eval.c (OP_ARRAY): Add cast for array element.
901 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
902 * valops.c (chill_varying_type): Moved function frp, here ...
903 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
904 * parse.c (length_of_subexp, prefixify_subexp): Add support
905 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
906 * expprint.c (print_subexp, dump_expression): Likewise.
907 * eval.c (evaluate_subexp): Likewise.
909 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
910 value_x_binop on a Chill varying string.
912 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
914 * config/m68k/monitor.mt,
915 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
916 depfiles in TDEPFILES not REMOTE_O.
918 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
920 From nigel@algor.co.uk.
921 * ser-go32.c (dos_close): Don't crash if scb null.
922 (dos_sendbreak): New function.
923 (dos_ops): Point to dos_sendbreak.
924 (dos_info): Calculate COM number correctly.
926 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
928 * xcoffread.c (process_xcoff_symbol): Use new variables
929 func_symbol_type and var_symbol_type as type of functions and
930 variables which don't have any stabs associated with them.
931 Reindent most of function.
932 (_initialize_xcoffread): Initialize *_symbol_type.
934 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
935 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
936 them (this part commented out as I didn't quite get it to work).
937 (cs_to_section, find_targ_sec): New functions, to support above code.
938 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
941 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
943 * gdbtk.tcl (create_file_win): Disable old popup menu for source
946 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
947 downloads to SPARClite demo boards.
949 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
951 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
952 no hope of working as is for a long time (in particular, shebs' 27
953 Jan 95 change confuses the issue further--target_read_memory and
954 xfer_core_file do *not* do the same thing in this context).
957 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
959 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
960 procedure linkage table symbols, it is no longer set due to the
961 Jan 6 BFD change in bfd/elfcode.h.
963 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
965 * top.c (use_windows): Clarify comments.
967 * convex-tdep.c (xfer_core_file): Comment out.
968 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
969 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
970 references to target_read_memory.
971 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
973 * corelow.c (core_open, core_detach): Make static.
975 * arm-tdep.c: Make it compile.
976 (exec_file_command, xfer_core_file): Comment out.
977 (arm_print_insn): Remove, now in libopcodes.
978 (skip_prologue): Comment out most of body.
979 (arm_frame_find_saved_regs): Move here from tm-arm.h.
980 (_initialize_arm_tdep): Set tm_print_insn.
981 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
982 (XFER_CORE_FILE): Remove.
983 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
985 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
987 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
989 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
991 * symtab.c (find_pc_line): When subtracting one to get a line
992 number, make sure not to end up with zero.
994 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
995 problems with those changes were (a) the file didn't compile, (b)
996 they changed memset to bzero--memset is correct, (c) they took out
997 code to deal with boards lacking floating point, (d) who knows
998 what I didn't discover in a quick read.
1000 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
1002 * sparcl-tdep.c: Clean up formatting and indentation.
1004 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
1006 * remote-hms.c (hms_ops): Change ref of hr_load_image
1008 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
1009 dcache_poke, dcache_init): Deleted.
1010 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
1011 Use dcache routines provided by remote-util.h
1013 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
1015 * configure.in: Add support for powerpc-*-eabi.
1017 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
1020 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1022 * language.h (struct language_defn): New field c_style_arrays.
1023 * language.c (unknown_language_defn, auto_language_defn,
1024 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
1025 asm_language_defn): Set c_style_arrays to true.
1026 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
1027 f-lang.c (f_language_defn): Set c_style_arrays to false.
1028 * valops.c (value_string): If c_style_array is not set,
1029 allocate string in gdb (not inferior) using allocate_value.
1031 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
1032 Only call value_coerce_array if current_language->c_style_arrays.
1033 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
1035 * valops.c (chill_varying_type): New predicate.
1036 * valops.c (value_cast): Support assigning a fixed string or array
1037 to a variable string/array structure.
1039 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
1040 Check index>=lowerbound, and then add lowerbound to index here,
1041 instead of in caller. Generalize to arbitrary lval_types.
1042 (value_subscript): Use enhanced value_subscripted_rvalue if
1043 c_style_arrays is false (and index is in range).
1045 start-sanitize-gdbtk
1046 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1048 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1050 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1051 popping up expression window for the first time.
1054 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1056 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
1057 TYPE_LENGTH is length in bytes, not bits.
1059 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1061 * infrun.c (proceed): Flush stdout before resuming inferior.
1062 * infcmd.c (step_1), annotate.c (annotate_starting):
1063 Don't bother to flush here.
1065 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
1067 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1068 by an ill-advised global search and replace.
1070 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1072 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1073 widget bug to make Options|Natural button work.
1075 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1076 g++ caused by out-of-order pc's.
1077 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1080 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1082 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1085 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
1087 Add support for Chill bitstring literals (e.h. H'FF00').
1088 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
1089 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
1090 just print B'<unimlemented>'.
1091 * gdbtypes.c (create_set_type): Fix bug in length calculation.
1092 * valops.c, value.h (value_bitstring): New function.
1093 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
1095 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1096 check that return type is non-void, and print in proper Chill syntax.
1098 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
1100 * Makefile.in: Remove references to remote-mon.c.
1101 * remote-mon.c: remove. Replaced by rom68k-rom.c.
1102 * rom68k-rom.c: Support for Rom68k monitor.
1104 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1106 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1107 gcc/ch/runtime not chillrt, since that is where the chill runtime
1110 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
1112 * remote-hms.c (hms_load): Delete.
1113 (target_ops): Use hr_load_image.
1115 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1116 Define memory_insert/remove_breakpoint.
1117 * xm-go32.h: Remove redundant SIGs.
1119 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
1121 * ser-go32.c: Rewritten by nigel@algor.co.uk.
1123 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
1125 * expression.h (OP_LABELED): New operator, for Chill
1126 labeled structre tuples.
1127 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1128 New non-terminals, to handle labeled structure tuples.
1129 (tuple): Re-define using tuple_elements.
1130 * eval.c (evaluate_labeled_field_init): New function, to handle
1131 initialization of structure fields, possibly using OP_LABELED.
1132 (evaluate_subexp): Use it.
1133 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
1134 for Chill. Handled OP_LABELED.
1135 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
1137 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
1138 * valarith.c (value_bit_index): Just treat bitstring as represented
1139 by an array of bytes. Alignment is handled by compiler.
1141 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1143 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1144 * sh-tdep.c (gdb_print_insn_sh): Ditto.
1146 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
1148 * remote-os9k.c (rombug_open): Fix a bug in exception handling
1150 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1153 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1155 * parse.c (_initialize_parse): Improve wording of names of
1158 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1160 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1161 (mips_fpu): Change type to enum mips_fpu_type.
1162 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1163 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1165 (mips_fpu_string): New static variable.
1166 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1167 (mips_pop_frame): Likewise.
1168 (mips_extract_return_value): Likewise.
1169 (mips_store_return_value): Likewise.
1170 (mips_set_fpu_command): New static function.
1171 (mips_show_fpu_command): New static function.
1172 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1174 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1176 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1178 * parse.c (write_exp_msymbol): Use new variables
1179 msym_*_symbol_type as type of msymbol expression.
1180 (_initialize_parse): Initialize them.
1182 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1184 General cleanup and simplication of disassembler interface.
1185 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1186 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1187 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1188 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1189 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1190 had been -pinsn.c files.
1191 * Makefile.in (ALLDEPFILES): Remove removed files.
1192 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1193 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1194 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1195 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1196 Remove compile actions.
1197 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1198 vax-tdep.o: Add compile actions.
1199 * defs.h (tm_print_insn): New global.
1200 * a29k-tdep.c (gdb_print_insn_a29k): New function.
1201 (_initialize_a29k_tdep): Rename from _initialize_29k,
1203 * alpha-tdep.c (print_insn): Remove.
1204 (_initialize_alpha_tdep): Set tm_print_insn.
1205 * arm-tdep.c (arm_print_insn): New function, was print_insn
1207 * convex-tdep.c (convex_print_insn): New function, was print_insn
1209 * h8300-tdep.c (print_insn): Remove.
1210 (gdb_print_insn_h8300): New function.
1211 (_initialize_h8300_tdep): New function.
1212 * h8500-tdep.c (print_insn): Remove.
1213 (_initialize_h8500_tdep): New function.
1214 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1215 * i386-tdep.c (_initialize_i386_tdep): New function.
1216 * i960-tdep.c (mem, next_insn): New functions, were in
1218 (_initialize_i960_tdep): Set tm_print_insn.
1219 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1220 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1221 * mips-tdep.c (gdb_print_insn_mips): New function.
1222 (_initialize_mips_tdep): Set tm_print_insn.
1223 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1225 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1226 * sh-tdep.c (print_insn): Remove.
1227 (gdb_print_insn_sh): New function.
1228 (_initialize_sh_tdep): Set tm_print_insn.
1229 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1230 * w65-tdep.c (print_insn): Remove.
1231 (_initialize_w65_tdep): New function.
1232 * z8k-tdep.c (print_insn): Remove.
1233 (gdb_print_insn_z8k): New function.
1234 (_initialize_z8k_tdep): Set tm_print_insn.
1235 * printcmd.c (print_insn): New function, generic disassembler.
1236 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1238 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1240 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1241 and config/a29k/vx29k.mt.
1242 * configure.in: add new configuration a29k-*-vxworks.
1243 * remote-vx29k.c: new file merged from WRS.
1244 * remote-vx.c: merge changes from WRS.
1245 * config/a29k/vx29k.mt: new file for new configuration.
1246 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1248 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
1250 * breakpoint.h (disable_breakpoint, enable_breakpoint):
1252 (enum bpdisp): Change name of 'delete' member to 'del'.
1253 (struct bpstat): Changed name to 'bpstats'.
1254 * breakpoint.c (disable_breakpoint, enable_breakpoint,
1255 breakpoint_chain): Made globally visible.
1256 (bpstat_stop_status): Use new name for bpstat.
1257 (break_command_1, watch_command_1, catch_command_1,
1258 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1259 instead of 'delete'.
1260 (set_breakpoint_sal): New function.
1261 * defs.h (registers_changed_hook): New declaration.
1262 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1263 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1264 * main.c (main): Don't scan options when in WIN32 and exit
1265 without entering main loop.
1266 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1267 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1268 member 'class' to 'aclass'.
1269 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1270 * top.c (registers_changed_hook): New definition.
1271 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1272 in same way as __GO32__.
1273 * value.h (c_typedef_print): Rename 'new' argument.
1275 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1276 * configure.in: Suppprt for w65,
1279 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1281 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1282 not stop_pc, to proceed.
1284 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1286 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1288 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1289 accept it was accidental. "handle 0" and "info signal 0" remain
1292 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1294 * Makefile.in (all): Don't make libgdb-files.
1295 (libgdb): New action, makes libgdb-files.
1297 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1299 * stabsread.c (read_enum_type): When pending enum symbols are
1300 put into the enum type, they must be inserted in "backwards
1301 order, in case we've overflowed a struct pending buffer.
1303 start-sanitize-gdbtk
1304 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1306 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1307 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1308 including dismiss button, and better error handling.
1309 * (create_command_win): Bind button 2 to retrieve selection.
1312 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1314 * README: Add note about SPARCworks cc release 3.0 and higher.
1316 Add procfs support for Alpha OSF/1-2.x.
1317 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1318 OSF/1 native support.
1319 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1320 (MUNCH_DEFINE): Removed.
1321 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1323 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1324 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1325 in release 1.x is incomplete.
1326 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1327 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1328 fill_fpgregset): New routines for procfs support.
1329 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1330 if we have an optional procfs and /proc is accessible.
1331 * procfs.c: Include sys/fault.h and sys/syscall.h before
1332 including sys/procfs.h.
1333 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1334 is defined, additionally perform a PIOCSSIG to really terminate
1336 (create_procinfo): Always return a result.
1337 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1338 PROCFS_DONT_TRACE_IFAULT is defined.
1339 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1340 argument to startup_inferior if it is defined.
1341 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1342 of tracing exits from exec system calls. Needed for the user level
1343 loader under Alpha OSF/1.
1344 (do_detach): Clear any pending signal if we want to detach from
1345 a process without a signal.
1346 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1347 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1349 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1350 pending signals are numbered from 1 instead of 0.
1351 (info_proc_mappings): Increase size of output format for addresses
1352 if BFD_HOST_64_BIT is defined.
1353 (procfs_stop): Renamed from child_stop.
1354 (_initialize_procfs): Don't add procfs support if we have an
1355 optional procfs and /proc is not accessible.
1357 start-sanitize-gdbtk
1358 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1360 * gdbtk.tcl: Add button to control mixed source disassembly.
1361 Use text widgets in expr window. The give me more control over
1363 Add auto-updating of exprs in expression window.
1364 Handle expressions out of scope a bit better.
1365 Make selected window pop up to the top when invoked via the
1367 Make copyright message have raised relief.
1369 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1373 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1375 * array-rom.c: Add support for most commands.
1377 * monitor.c: Add GDB remote protocol for the hybrid environment on
1380 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1382 * command.c (show_user_1): Use print_command_line to show a user
1383 defined command (including control structures).
1385 * top.c (init_main): Change documentation for user defined
1386 commands to indicate they may accept up to ten arguments.
1388 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1390 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1391 `move $s8, $sp' instruction.
1393 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1395 * target.c, target.h (target_signal_from_command): New function.
1396 * infrun.c (handle_command, signals_info), infcmd.c
1397 (signal_command): Use it.
1398 * infrun.c, infcmd.c: Update docstrings for these commands.
1400 * target.h (enum target_signal), target.c (signals), target.c
1401 (target_signal_from_host, target_signal_to_host): Add
1402 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1403 * config/tm-lynx.h: Define signal numbers for realtime events.
1405 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1407 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1408 for Sun acc 3.0 under SunOS4.
1410 Changes to improve handling of runtime common symbols
1412 * minsyms.c (get_symbol_leading_char): New routine to determine
1413 the leading symbol character for an objfile.
1414 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1416 * objfiles.h (rt_common_objfile): New global, points to objfile
1417 containing the runtime common minimal symbols.
1418 * objfiles.c (free_objfile): Mark rt_common_objfile as
1419 unallocated before freeing it.
1420 * solib.c (allocate_rt_common_objfile): New routine to allocate
1421 an objfile for the runtime common minimal symbols.
1422 (solib_add_common_symbols): Allocate an objfile for the runtime
1423 common symbols if necessary and put common symbols into it.
1424 Clean up code and comments.
1425 (solib_add, special_symbol_handling): Cleanup comments regarding
1426 runtime common symbols.
1427 * stabsread.c (scan_file_globals_1): New routine, contains
1428 old scan_file_globals code. Checks if there are any unresolved
1429 global symbols before starting the expensive minimal symbol table
1431 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1432 objfile and eventually for the runtime common objfile. Complains
1433 about any unresolved global symbols and removes them from the
1434 global symbol chain to avoid dangling pointers into the symbol
1435 table if the symbol table is reread.
1437 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1439 * Makefile.in (install_only uninstall): Indent for clarity.
1441 * core.c (dis_asm_read_memory): Add call to
1442 dis_asm_read_memory_hook to provide alternate way for disassembler
1445 * defs.h: Protect from multiple inclusion. Add decl for
1446 dis_asm_read_memory_hook.
1448 * top.c: Make window startup be the default.
1449 * Add dis_asm_read_memory_hook.
1451 start-sanitize-gdbtk
1452 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1454 * (breakpoint_notify): Don't send null filename to tcl.
1455 * (gdb_eval): New tcl command to eval an expression.
1456 * (gdb_disassemble): New tcl command to do disassembly. This
1457 allows tcl code to choose between exec file and target memeory,
1458 and can also do mixed source and assembly.
1459 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1460 that more of the environment is set up. Also, create link between
1461 gdb and tcl vars disassemble{-_}from{-_}exec.
1463 * gdbtk.tcl: New expression window support.
1464 * Make assembly window be 80 columns wide.
1465 * Use new disassembly method. Add menu items to select
1466 disassembly from exec file or target.
1467 * Change View menubar item to Options.
1469 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1470 since they don't exist yet.
1472 * Pop up a copyright window on startup.
1475 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1477 * stabsread.c (define_symbol): Handle `a' symbol type used for
1478 reference parameter passed in a register.
1480 start-sanitize-gdbtk
1481 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1483 * gdbtk.tcl (build_framework): Add standard commands menu, more
1484 windows to standard windows menu.
1485 (not_implemented_yet): Clarify message.
1488 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1490 * defs.h: move include tm.h up, so that the type LONGEST can
1491 also based on the target requirement to determine. In this case
1494 * remote-os9k.c (rombug_open): catch exception e in rombug.
1495 * remote-os9k.c (rombug_wait): print message before register display
1498 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1500 * top.c (locate_arg): Call strchr not index.
1502 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1504 * ch-exp.y (literal): Recognize NULL.
1505 (tuple): Parse simple unlabelled tuples.
1506 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1507 evaluate brace-initializer-expressions depending on context.
1508 (evaluate_subexp case UNOP_CAST): Pass the target type as
1509 expected type when evaluating the expression.
1511 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1512 BOOL from TYPE_NAME.
1513 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1514 TYPE_CODE_RANGE better than print_type_scalar does.
1515 (chill_val_print_array_elements): Use above new function.
1517 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1519 * remote-udi.c (udi_load): Tell symbol_file_add that the
1520 program being loaded is the main program.
1522 For older changes see ChangeLog-94
1528 version-control: never