1 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
5 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
7 * hppah-nat.c (store_inferior_registers): Move check for
8 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
9 found by test suite during function calls, which attempts to write
12 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
14 * mdebugread.c (parse_symbol): If finishing a function without
15 known parameter type info, set that from parameter symbols.
16 Remove commented-out add_param_to_type support.
18 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
20 * xcoffread.c (process_linenos): Make sure filename we pass to
21 start_subfile will cause deduce_language_from_filename to return
22 the correct thing. Reindent function to GNU standards.
24 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
26 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
27 as it is not available on NetWare 3 or PIN.
28 * nlm/ppc.c (StopBell): Removed.
30 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
32 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
33 inferred from the traceback tags, give its type the name
34 "<non-float parameter>".
36 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
38 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
40 * findvar.c (read_register_bytes write_register_bytes): Make
41 these routines much smarter about updating registers from the
42 target, only doing so when absolutely necessary. This really
43 speeds up register modification on some remote targets.
45 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
46 BFD makes this unnecessary. Lots of debugging speedups.
47 * (expect): NULL terminate return string.
48 * (monitor_open monitor_supply_register parse_register_dump
49 monitor_wait monitor_fetch_register): Switch to using GNU regexp
50 library to parse multi-register displays.
51 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
52 * (monitor_create_inferior): Call clear_proceed_status to make run
53 command notice first breakpoint.
54 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
55 address and reset symbol table stuff to make loads put things into
57 * (monitor_load_srec): Lower sleep time to 1 second.
59 * monitor.h (struct monitor_ops): Add register_pattern and
60 supply_register to monitor_ops.
62 * rom68k-rom.c: Add new support for handling register dumps.
64 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
66 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
67 argument be an int, not a char. Using a prototype followed by an
68 old-style function definition in a case where an argument is
69 widened is a GCC-ism not supported by the native AIX compiler.
71 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
73 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
76 * configure.in (alpha-*-netware*): Removed configuration.
77 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
78 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
79 alpha.c, alpha.h, altdebug.h}: Removed.
81 * nlm/gdbserve.c (main): Add support for processing BOARD=
82 argument, deprecate NODE=.
84 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
86 * c-exp.y (yylex): Make an empty character constant an error.
88 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
90 * valops.c (value_arg_coerce): Do possible value_coerce_array
91 before determining type argument to value_cast.
93 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
95 * remote-es.c: Replace ignore with 0.
97 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
99 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
100 If VALUE_REPEATED is already set, just error out.
102 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
103 FIXME-type-allocation comments.
105 * gdbtypes.h (struct type): Fix comment about what units the
108 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
110 * ch-valprint.c (annotate.h): Include.
111 * eval.c (evaluate_subexp_standard): Remove unused variable.
112 (calc_f77_array_dims): Add parens to expression.
113 * f-exp.y (yylex): Add parens to expression, remove unused label.
114 * f-lang.h (calc_f77_array_dims): Declare.
115 * f-valprint.c (f_val_print): Remove unused variables.
117 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
119 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
120 use the PDR, just examine prologues instead.
123 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
125 * config/tm-arc.h: Change arc register names.
128 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
130 Fix problems with infinite recursion when printing a class
131 that contains a static instance of the class.
132 * cp-valprint.c (dont_print_vb_obstack): Renamed from
133 dont_print_obstack, made static.
134 (dont_print_statmem_obstack): New obstack, controls printing
135 of static member classes.
136 (_initialize_cp_valprint): Initialize it.
137 (cp_print_static_field): New function, handles printing of
139 (cp_print_value_fields): New parameter dont_print_statmem to
140 handle recursive printing of static member classes, use
141 cp_print_static_field to handle printing of static members.
142 * c-valprint.c (cp_print_value_fields): Update prototype and
143 call to include additional dont_print_statmem parameter.
144 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
147 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
149 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
150 alpha_find_saved_regs if fi->saved_regs is still NULL.
152 * elfread.c (elf_symtab_read): Ensure that the filename field
153 of a minsym is nonempty. Ignore solib trampoline symbols from
154 the main symbol table, they might have a bogus value.
156 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
157 Fix typos in comments.
159 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
161 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
162 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
163 we know whether the PDR ever got set.
164 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
165 use the PDR, just examine prologues instead.
167 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
169 * somsolib.c (som_solib_section_offsets): Get offset of text
172 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
175 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
176 type is not bp_breakpoint.
179 * source.c (forward_search_command reverse_search_command): Set
180 convenience variable $_ to be the line # of the match.
181 * symtab.c (decode_line_1): Allow convenience variables to be
182 used in line specs (for breakpoints and such).
184 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
186 * Makefile.in (VERSION): Bump to 4.14.1.
187 * NEWS, README: Update for 4.14.
188 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
189 (i386_insert_nonaligned_watchpoint): Call aligned instead of
190 generic watchpoint insertion.
192 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
194 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
196 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
198 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
200 * monitor.c (monitor_create_inferior): Allow run command to start
203 * monitor.c (monitor_load): Set PC to start address when done
206 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
207 Remove ref to monitor_create_inferior.
209 * monitor.c: More general cleanups. Add prototypes, remove
210 unused routines. Fix bug with wrong number of args to error().
212 * main.c (main): Don't start up GUI when running under gdb mode
215 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
216 Sun make (with VPATH) work...
218 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
219 (rom68k) target work right.
220 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
221 monitor.c interface. More work needs to be done here.
222 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
223 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
224 floating-point for this card.
226 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
227 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
228 (needed for IDP board?!?!?).
230 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
231 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
232 putc_unfiltered (it's superfluous).
234 * command.h, command.c, top.c: Add var_enum command type. It's
235 like var_string but allows only only one of the specified strings.
237 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
239 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
240 compilers (such as SunOS4 /bin/cc) don't generally support it
241 except in some contexts.
243 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
245 * valops.c (value_cast): Check for cast to array type *before*
246 we coerce array to pointer (in case arg2 is already array).
248 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
249 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
250 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
252 * valops.c (call_function_by_hand): Re-arrange code for pushing
253 paramaters on the stack so we can do better STACK_ALIGN.
255 * valops.c (call_function_by_hand): Call error if the number
256 of arguments is fewer than parameter types in function type.
258 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
260 * sparc-tdep.c (sparc_extract_struct_value_address): Move
261 sparc64 support to here.
262 (sparc64_extract_struct_value_address): Deleted.
263 (dump_ccreg): Add a prototype so long long arg -> int.
264 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
265 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
267 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
269 * hpread.c (hpread_record_lines): New argument "offset". All
270 callers changed. Use it to handle dynamic address relocation.
271 (hpread_build_psymtabs): Adjust texthigh as we read each function
272 debug symbol. Fix computation of texthigh.
273 (hpread_read_subrange_type): Work around macro bugs in HP's
275 (hpread_process_one_debug_symbol): Correctly map source lines.
277 * somread.c (check_strange_names): Filter names emitted by the HP
278 compiler when generating PIC code.
280 * valops.c (value_struct_elt_for_reference): Work around macro
281 bugs in HP's compilers.
282 * c-exp.y (block): Likewise.
284 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
286 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
289 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
291 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
293 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
294 registers that GCC emits on the PowerPC by default in addition to
295 the store multiple instruction used on the Power series.
297 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
299 * sparc-tdep.c (decode_asi): New function.
300 (sparc_print_register_hook): Pretty print more v9 registers.
301 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
303 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
305 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
306 (target_to_host): Change result type to CORE_ADDR.
308 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
310 * rs6000-tdep.c: Fix byte-swapping sins.
312 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
314 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
315 code between branch unconditional and branch conditional cases.
317 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
319 Various changes for sparc64.
320 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
321 (SPARC_INTREG_SIZE): Define.
322 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
324 (enum branch_type): New value `done_retry'.
325 (isbranch): Renamed from isannulled. All callers changed.
326 Support new sparc64 branch insns.
327 (single_step): Handle done_retry.
328 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
329 (get_saved_register): Likewise.
330 (sparc_push_dummy_frame): Likewise.
331 (sparc_frame_find_saved_regs): Likewise.
332 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
333 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
334 (sparc64_extract_struct_value_address): New function.
335 (dump_ccreg, sparc_print_register_hook): Likewise.
336 * sp64-tdep.c: Deleted.
337 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
338 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
339 (CC_HAS_LONG_LONG): Define.
340 (REGISTER_NAMES): Delete cle/tle and reorganize.
341 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
343 (REGISTER_BYTES): Update.
344 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
345 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
346 (NO_SINGLE_STEP): Likewise.
347 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
348 * sparc/sp64.mt: Move simulator support ...
349 * sparc/sp64sim.mt: ... to here.
351 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
353 * remote-vx960.c: new file for target specific register packaging.
354 * remote-vx68.c: ditto.
355 * config/i960/vxworks960.mt: add remote-vx960.o.
356 * config/m68k/vxworks68.mt: add remote-vx68.o.
358 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
360 * remote.c (remote_wait): Make calls to strtol be type correct by
361 passing the address of a char * pointer instead of an unsigned
364 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
365 write_memory to make things type correct.
367 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
369 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
370 standard Linux yacc by adding more names to be redefined with a
373 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
375 * hppa-tdep.c (pa_print_registers), monitor.c: Use
376 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
377 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
378 Rename it to SWAP_FLOATING to make it clear it is no longer for
381 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
383 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
387 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
389 * remote-arc.c (arc_wait): when a processor stops, stop other two
391 * remote-arc.c (switch_command): switch tm_print_insn.
394 * vx-share/ptrace.h: merge in WRS new ptrace requests.
396 * defs.h: fix a syntax error.
398 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
399 * remote-vx.c: move read_register and write_register out to
400 target specific files.
401 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
403 * defs.h: define SWAP_TARGET_AND_HOST macro.
404 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
405 SWAP_TARGET_AND_HOST.
407 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
409 * alpha-tdep.c (find_proc_desc): Only attempt to set
410 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
412 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
414 * monitor.c: General gcc -Wall lint cleanup and reformat.
415 (monitor_command): If no args, send an empty command.
417 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
419 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
420 after send LOAD_CMD to prevent loss of first S-record.
422 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
424 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
425 Call error if too few arguments.
426 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
427 copy and convert to reference *before* we calculate alignment.
428 Also, make sure structs allocated for return values and invisible
429 reference don't violate STACK_ALIGN.
431 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
433 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
434 (same as C's '(TYPE[])EXPR')
436 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
438 * top.c (print_gdb_version): Update the year.
440 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
442 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
445 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
447 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
448 in addition to a PIOCSSIG to kill the inferior.
450 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
452 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
453 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
454 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
455 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
456 * c-typeprint.c (c_type_print_varspec_suffix): If array length
457 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
459 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
461 * dcache.c (insque, remque): Rewrite Linux support.
463 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
465 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
467 * dcache.c (insque, remque): If compiling in standard C on Linux,
468 protect insque and remque with macros to cast the pointer
469 arguments to the proper type.
471 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
473 * annotate.c, breakpoint.c, defs.h, top.c: Replace
474 enable/disable_breakpoint_hook with modify_breakpoint_hook.
477 * gdbtk.c: General cleanups, get rid of unused variables. Redo
478 handling of stdout/stderr to just return output as the result of
479 the tcl command that caused the output. Cleanup -Wall stuff.
480 * (breakpoint_notify): Now returns just action and breakpoint
482 * (gdb_get_breakpoint_list): New routine. Does the obvious.
483 * (gdb_get_breakpoint_info): Mostly derived from the old
484 breakpoint_notify, but returns lots more info.
485 * (dsprintf_append_element): Helper routine, works like printf,
486 but appends a tcl element onto the specified DString. Good for
487 building up lists as return values.
488 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
489 gdbtk_modify_breakpoint.
490 * (*many routines*): Use new result protocol.
491 * (call_wrapper): Make sure that recursive calls don't trash results.
492 * gdbtk.tcl: New windows, autocmd, and breakpoints.
493 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
494 anymore. It's not needed (in fact, this routine may not be needed
496 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
497 notification protocol.
498 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
500 * (interactive_cmd): Use this wrapper around button invocations
501 of many commands. This will catch errors and put the results into
502 the command window. It also updates all the other windows.
503 * Also, change reliefs of most things to sunken. This actually
505 * (create_file_win): Fix margin binding to allow breakpoints to
507 * (create_asm_win): Use return value of gdb_disassemble instead
508 of implicit I/O to the command window.
509 * (create_command_window): Use new result protocol to get output
513 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
515 * expression.h: Move declaration of evaluate_subexp_with_coercion
517 * value.h: ...to here.
518 * expression.h: Don't include value.h
520 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
522 * expression.h: Move include of value.h until after declaration of
525 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
527 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
528 simplify code, declare things, format to standards.
529 (inferior.h, value.h, command.h, remote-utils.h): Include.
530 (e7000_login): Rename to e7000_login_command.
531 (e7000_ftp): Rename to e7000_ftp_command.
532 (e7000_drain): Rename to e7000_drain_command.
534 * irix5-nat.c (string.h): Include near beginning of file.
536 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
538 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
539 arg, it is a value not a symbol.
542 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
543 * expression.h: ..to here.
544 * expression.h: Include value.h.
545 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
547 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
549 * language.h (struct language_defn): New field evaluate_exp.
550 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
551 f-lang.c (f_language_defn), language.c (unknown_language_defn,
552 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
553 Set evaluate_exp to evaluate_subexp_standard.
554 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
555 support for MULTI_SUBSCRIPT.
556 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
557 * eval.c (enum noside): Move from here ....
558 * expression.h (enum noside): ... to here.
559 (evaluate_subexp_standard): New prototype.
560 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
561 Removed lo-longer-needed test for chill_varying_type.
562 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
564 * ch-exp.y (maybe_expression_list): New non-terminal.
565 (primitive_value): Allow empty parameter list.
567 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
569 * buildsym.c (finish_block): If finishing a function without known
570 parameter type info, set that from parameter symbols.
571 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
572 print parameter types, if available.
573 * ch-typeprint.c (chill_type_print_base): Likewise.
575 * gdbtypes.h (struct type): Remove function type field.
576 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
577 function types now that we're also storing parameter types.
578 And the payoff is much less.
579 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
580 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
581 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
583 * valops.c (value_arg_coerce): Now takes param_type argument.
584 (call_function_by_hand): Convert arguments with value_arg_coerce
585 early, and overwrite original args with converted args.
586 No longer need multiple calls to value_arg_coerce.
587 (value_arg_push): Removed.
588 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
589 * mips-tdep.c (mips_push_arguments): Likewise.
590 * alpha-tdep.c (alpha_push_arguments): Likewise.
591 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
593 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
595 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
597 * symtab.c (add_param_to_type): Remove (commented-out) function,
598 since that functionality has been re-written.
599 * coffread.c: Remove commented-out add_param_to_type support.
600 * mdebugread.c (parse_symbol): Likewise.
601 * stabsread.c (define_symbol): Likewise.
603 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
605 * buildsym.c (start_subfile): Set language for f2c like for cfront.
607 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
609 * op50n-rom.c: Add the control registers.
611 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
613 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
614 after, any host/target/native libraries.
615 * dcache.c (insque, remque): Remove declarations.
616 * gdbtypes.h (type_code): Remove trailing comma.
619 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
620 STATIC_NODEBUG_VARS inside case.
622 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
624 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
625 * partial-stab.h: Call it.
626 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
627 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
629 * sparc-tdep.c (solaris_static_transform_name): New function.
631 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
633 * somread.c (som_symtab_read): Handle dynamic relocation for both
634 text and data symbols.
635 (som_symfile_offsets): If objfile is a shared library, then get
636 text and data offsets from the shared library structures.
637 * somsolib.c (som_solib_add): Copy the bfd pointer from the
638 objfile rather than reopening the file again.
639 (som_solib_section_offsets): New function.
640 * somsolib.h (som_solib_section_offsets): Declare.
642 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
644 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
645 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
646 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
648 * elfread.c (record_minimal_symbol_and_info),
649 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
650 newly created symbol.
651 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
652 Set filename field of minimal symbol.
653 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
654 Print filename field.
655 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
656 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
657 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
658 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
659 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
660 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
661 Find address of function from minimal symbols.
662 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
663 instead of getting pst->textlow from the stab.
664 * minsyms.c (find_stab_function_addr): New function.
666 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
668 * monitor.c: Fix so all the output shows up in the GUI command
671 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
673 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
674 line, so init.c generation works correctly.
676 * arc-tdep.c (_initialize_arc_tdep): Ditto.
679 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
681 * config/mips/idt.mt: Add support for the lsi33k target.
682 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
683 * array-rom.c: Finish the rest of the support commands needed by
685 * mips-tdep.c: Add LSI33k register names and processor type.
688 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
690 * gdbtk.c (gdb_disassemble): Deference pointer to function before
691 calling it (pre-ANSI compilers generally require this).
694 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
696 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
698 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
700 * ser-go32-para.c (dos_read): fix syntax errors.
702 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
704 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
705 dis_asm_read_memory_hook. We can now call the disassemblers
706 directly and have no need for this hook anymore.
708 * gdbtk.c (gdb_disassemble): Ditto.
710 * defs.h, printcmd.c: Make print_insn be static.
712 * ser-go32.c (dos_comisr): Make this 8 bit clean.
713 * (dos_open dos_close): Allow multiple opens to the same device.
714 Use a ref count to prevent unwanted deallocations.
715 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
717 * (sparclite_ops): Switch to download_stratum.
718 * target.h (enum strata): Move download_stratum before
719 process_stratum so that executable targets get pushed on top of
722 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
724 * array-rom.c: Remove the non GDB remote protocol config stuff.
726 * monitor.c: All reading/writing functions for memory and
729 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
732 * config/arc/arc.mt: new target makefile for arc processor.
733 * config/arc/tm-arc.h: new target header for arc processor.
734 * config/arc/go32.mh: new go32 host makefile for arc processor.
735 * config/arc/xm-go32.h: new go32 host header for arc processor.
736 * arc-tdep.c: new target dependent codes for arc processor.
737 * remote-arc.c: new file for arc-specific protocol through
740 * ser-go32-para.c: new file for go32 parallel port communication.
742 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
744 * Makefile.in (VERSION): Bump to 4.13.2.
746 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
748 Fix compiler warnings:
749 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
750 and have the caller do the sprintf. Saves us from varargs hell.
751 (normal): Define before use.
752 * remote-e7000.c: Reindent a few things.
754 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
756 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
757 ranges in reverse order.
758 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
760 * eval.c (evaluate_subscript): Don't call value_subscript, since
761 it adjusts for lower bound and enforces ranges.
763 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
764 * eval.c, parse.c: Removed uses of removed opcodes.
765 * eval.c (evaluate_subexp): Clean up handling of
766 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
768 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
769 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
771 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
772 duplicate function made redundant by chill_varying_type.
774 Re-write of f77 string and complex number support:
776 * language.h (struct language_defn): New fields string_lower_bound
777 and string_char_type.
778 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
779 language.c (unknown_language_defn, auto_language_defn,
780 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
781 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
782 * gdbtypes.c (create_string_type): Use new string_char_type field.
783 * valops.c (value_string): Use new string_lower_bound field.
785 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
786 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
787 m2-lang.c (m2_create_fundamental_type),
788 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
789 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
790 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
791 Removed. Use builtin_type_complex and builtin_type_double_complex.
793 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
794 and TYPE_CODE_LITERAL_COMPLEX.
795 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
796 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
797 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
798 f77_create_literal_string_type): Removed.
799 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
800 VALUE_SUBSTRING_MYADDR): Removed.
802 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
804 * parse.c: Update accordingly.
806 * f-valprint.c (f77_print_cmplx): Removed.
807 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
809 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
810 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
811 f77_value_literal_string.
812 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
813 f77_assign_from_literal_string, f77_assign_from_literal_complex):
815 (value_assign): No longer need to handle literal types.
816 * valops.c (f77_value_literal_complex), value.h: Re-written and
817 renamed to value_literal_complex. Last arg is now a (complex) type.
818 * valops.c (f77_cast_into_complex): Re-written and renamed to
820 * eval.c (evaluate_subexp): Update accordingly.
822 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
823 print address for non-'s'-formats.
824 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
825 of chill_is_varying_struct.
827 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
830 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
831 (after_prologue): Remove unused local b.
832 * procfs.c (thread.h): Include.
833 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
834 nested braces in initializer.
835 * top.c (initialize_targets, initialize_utils): Declare.
836 (locate_arg, insert_args): Add parens around tested assignments.
837 * remote-utils.c (sr_scan_args): Remove decl of strtol.
838 * remote.c (thread.h): Include.
839 (remote_wait): Remove unused local p2.
840 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
843 defs.h (stdlib.h): Include.
844 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
845 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
846 strtok, strerror): Don't specify parameter types in declaration.
848 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
850 * ch-exp.y (value_string_element, string_primitive_value,
851 start_element, left_element, right_element, slice_size,
852 lower_element, upper_element, first_element): Removed.
853 (value_string_slice, value_array_slice): Replaced by ...
854 (slice): New non-terminal, with working slice support.
855 (primitive_value_lparen, rparen): New non-terminals.
856 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
857 (idtokentab): Added "up".
859 * value.h (COERCE_VARYING_ARRAY): New macro.
860 * valarith.c (value_subscript): Use it.
861 * valops.c (value_cast): Likewise. Also, do nothing if already
862 correct type, and allow converting from/to range to/from scalar.
864 * valops.c, value.h (varying_to_slice, value_slice): New functions.
865 * eval.c (OP_ARRAY): Add cast for array element.
866 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
867 * valops.c (chill_varying_type): Moved function frp, here ...
868 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
869 * parse.c (length_of_subexp, prefixify_subexp): Add support
870 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
871 * expprint.c (print_subexp, dump_expression): Likewise.
872 * eval.c (evaluate_subexp): Likewise.
874 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
875 value_x_binop on a Chill varying string.
877 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
879 * config/m68k/monitor.mt,
880 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
881 depfiles in TDEPFILES not REMOTE_O.
883 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
885 From nigel@algor.co.uk.
886 * ser-go32.c (dos_close): Don't crash if scb null.
887 (dos_sendbreak): New function.
888 (dos_ops): Point to dos_sendbreak.
889 (dos_info): Calculate COM number correctly.
891 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
893 * xcoffread.c (process_xcoff_symbol): Use new variables
894 func_symbol_type and var_symbol_type as type of functions and
895 variables which don't have any stabs associated with them.
896 Reindent most of function.
897 (_initialize_xcoffread): Initialize *_symbol_type.
899 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
900 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
901 them (this part commented out as I didn't quite get it to work).
902 (cs_to_section, find_targ_sec): New functions, to support above code.
903 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
906 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
908 * gdbtk.tcl (create_file_win): Disable old popup menu for source
911 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
912 downloads to SPARClite demo boards.
914 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
916 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
917 no hope of working as is for a long time (in particular, shebs' 27
918 Jan 95 change confuses the issue further--target_read_memory and
919 xfer_core_file do *not* do the same thing in this context).
922 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
924 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
925 procedure linkage table symbols, it is no longer set due to the
926 Jan 6 BFD change in bfd/elfcode.h.
928 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
930 * top.c (use_windows): Clarify comments.
932 * convex-tdep.c (xfer_core_file): Comment out.
933 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
934 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
935 references to target_read_memory.
936 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
938 * corelow.c (core_open, core_detach): Make static.
940 * arm-tdep.c: Make it compile.
941 (exec_file_command, xfer_core_file): Comment out.
942 (arm_print_insn): Remove, now in libopcodes.
943 (skip_prologue): Comment out most of body.
944 (arm_frame_find_saved_regs): Move here from tm-arm.h.
945 (_initialize_arm_tdep): Set tm_print_insn.
946 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
947 (XFER_CORE_FILE): Remove.
948 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
950 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
952 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
954 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
956 * symtab.c (find_pc_line): When subtracting one to get a line
957 number, make sure not to end up with zero.
959 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
960 problems with those changes were (a) the file didn't compile, (b)
961 they changed memset to bzero--memset is correct, (c) they took out
962 code to deal with boards lacking floating point, (d) who knows
963 what I didn't discover in a quick read.
965 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
967 * sparcl-tdep.c: Clean up formatting and indentation.
969 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
971 * remote-hms.c (hms_ops): Change ref of hr_load_image
973 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
974 dcache_poke, dcache_init): Deleted.
975 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
976 Use dcache routines provided by remote-util.h
978 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
980 * configure.in: Add support for powerpc-*-eabi.
982 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
985 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
987 * language.h (struct language_defn): New field c_style_arrays.
988 * language.c (unknown_language_defn, auto_language_defn,
989 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
990 asm_language_defn): Set c_style_arrays to true.
991 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
992 f-lang.c (f_language_defn): Set c_style_arrays to false.
993 * valops.c (value_string): If c_style_array is not set,
994 allocate string in gdb (not inferior) using allocate_value.
996 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
997 Only call value_coerce_array if current_language->c_style_arrays.
998 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
1000 * valops.c (chill_varying_type): New predicate.
1001 * valops.c (value_cast): Support assigning a fixed string or array
1002 to a variable string/array structure.
1004 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
1005 Check index>=lowerbound, and then add lowerbound to index here,
1006 instead of in caller. Generalize to arbitrary lval_types.
1007 (value_subscript): Use enhanced value_subscripted_rvalue if
1008 c_style_arrays is false (and index is in range).
1010 start-sanitize-gdbtk
1011 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1013 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1015 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1016 popping up expression window for the first time.
1019 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1021 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
1022 TYPE_LENGTH is length in bytes, not bits.
1024 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1026 * infrun.c (proceed): Flush stdout before resuming inferior.
1027 * infcmd.c (step_1), annotate.c (annotate_starting):
1028 Don't bother to flush here.
1030 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
1032 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1033 by an ill-advised global search and replace.
1035 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1037 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1038 widget bug to make Options|Natural button work.
1040 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1041 g++ caused by out-of-order pc's.
1042 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1045 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1047 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1050 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
1052 Add support for Chill bitstring literals (e.h. H'FF00').
1053 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
1054 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
1055 just print B'<unimlemented>'.
1056 * gdbtypes.c (create_set_type): Fix bug in length calculation.
1057 * valops.c, value.h (value_bitstring): New function.
1058 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
1060 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1061 check that return type is non-void, and print in proper Chill syntax.
1063 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
1065 * Makefile.in: Remove references to remote-mon.c.
1066 * remote-mon.c: remove. Replaced by rom68k-rom.c.
1067 * rom68k-rom.c: Support for Rom68k monitor.
1069 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1071 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1072 gcc/ch/runtime not chillrt, since that is where the chill runtime
1075 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
1077 * remote-hms.c (hms_load): Delete.
1078 (target_ops): Use hr_load_image.
1080 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1081 Define memory_insert/remove_breakpoint.
1082 * xm-go32.h: Remove redundant SIGs.
1084 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
1086 * ser-go32.c: Rewritten by nigel@algor.co.uk.
1088 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
1090 * expression.h (OP_LABELED): New operator, for Chill
1091 labeled structre tuples.
1092 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1093 New non-terminals, to handle labeled structure tuples.
1094 (tuple): Re-define using tuple_elements.
1095 * eval.c (evaluate_labeled_field_init): New function, to handle
1096 initialization of structure fields, possibly using OP_LABELED.
1097 (evaluate_subexp): Use it.
1098 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
1099 for Chill. Handled OP_LABELED.
1100 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
1102 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
1103 * valarith.c (value_bit_index): Just treat bitstring as represented
1104 by an array of bytes. Alignment is handled by compiler.
1106 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1108 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1109 * sh-tdep.c (gdb_print_insn_sh): Ditto.
1111 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
1113 * remote-os9k.c (rombug_open): Fix a bug in exception handling
1115 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1118 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1120 * parse.c (_initialize_parse): Improve wording of names of
1123 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1125 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1126 (mips_fpu): Change type to enum mips_fpu_type.
1127 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1128 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1130 (mips_fpu_string): New static variable.
1131 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1132 (mips_pop_frame): Likewise.
1133 (mips_extract_return_value): Likewise.
1134 (mips_store_return_value): Likewise.
1135 (mips_set_fpu_command): New static function.
1136 (mips_show_fpu_command): New static function.
1137 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1139 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1141 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1143 * parse.c (write_exp_msymbol): Use new variables
1144 msym_*_symbol_type as type of msymbol expression.
1145 (_initialize_parse): Initialize them.
1147 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1149 General cleanup and simplication of disassembler interface.
1150 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1151 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1152 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1153 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1154 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1155 had been -pinsn.c files.
1156 * Makefile.in (ALLDEPFILES): Remove removed files.
1157 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1158 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1159 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1160 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1161 Remove compile actions.
1162 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1163 vax-tdep.o: Add compile actions.
1164 * defs.h (tm_print_insn): New global.
1165 * a29k-tdep.c (gdb_print_insn_a29k): New function.
1166 (_initialize_a29k_tdep): Rename from _initialize_29k,
1168 * alpha-tdep.c (print_insn): Remove.
1169 (_initialize_alpha_tdep): Set tm_print_insn.
1170 * arm-tdep.c (arm_print_insn): New function, was print_insn
1172 * convex-tdep.c (convex_print_insn): New function, was print_insn
1174 * h8300-tdep.c (print_insn): Remove.
1175 (gdb_print_insn_h8300): New function.
1176 (_initialize_h8300_tdep): New function.
1177 * h8500-tdep.c (print_insn): Remove.
1178 (_initialize_h8500_tdep): New function.
1179 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1180 * i386-tdep.c (_initialize_i386_tdep): New function.
1181 * i960-tdep.c (mem, next_insn): New functions, were in
1183 (_initialize_i960_tdep): Set tm_print_insn.
1184 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1185 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1186 * mips-tdep.c (gdb_print_insn_mips): New function.
1187 (_initialize_mips_tdep): Set tm_print_insn.
1188 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1190 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1191 * sh-tdep.c (print_insn): Remove.
1192 (gdb_print_insn_sh): New function.
1193 (_initialize_sh_tdep): Set tm_print_insn.
1194 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1195 * w65-tdep.c (print_insn): Remove.
1196 (_initialize_w65_tdep): New function.
1197 * z8k-tdep.c (print_insn): Remove.
1198 (gdb_print_insn_z8k): New function.
1199 (_initialize_z8k_tdep): Set tm_print_insn.
1200 * printcmd.c (print_insn): New function, generic disassembler.
1201 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1203 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1205 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1206 and config/a29k/vx29k.mt.
1207 * configure.in: add new configuration a29k-*-vxworks.
1208 * remote-vx29k.c: new file merged from WRS.
1209 * remote-vx.c: merge changes from WRS.
1210 * config/a29k/vx29k.mt: new file for new configuration.
1211 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1213 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
1215 * breakpoint.h (disable_breakpoint, enable_breakpoint):
1217 (enum bpdisp): Change name of 'delete' member to 'del'.
1218 (struct bpstat): Changed name to 'bpstats'.
1219 * breakpoint.c (disable_breakpoint, enable_breakpoint,
1220 breakpoint_chain): Made globally visible.
1221 (bpstat_stop_status): Use new name for bpstat.
1222 (break_command_1, watch_command_1, catch_command_1,
1223 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1224 instead of 'delete'.
1225 (set_breakpoint_sal): New function.
1226 * defs.h (registers_changed_hook): New declaration.
1227 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1228 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1229 * main.c (main): Don't scan options when in WIN32 and exit
1230 without entering main loop.
1231 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1232 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1233 member 'class' to 'aclass'.
1234 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1235 * top.c (registers_changed_hook): New definition.
1236 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1237 in same way as __GO32__.
1238 * value.h (c_typedef_print): Rename 'new' argument.
1240 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1241 * configure.in: Suppprt for w65,
1244 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1246 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1247 not stop_pc, to proceed.
1249 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1251 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1253 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1254 accept it was accidental. "handle 0" and "info signal 0" remain
1257 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1259 * Makefile.in (all): Don't make libgdb-files.
1260 (libgdb): New action, makes libgdb-files.
1262 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1264 * stabsread.c (read_enum_type): When pending enum symbols are
1265 put into the enum type, they must be inserted in "backwards
1266 order, in case we've overflowed a struct pending buffer.
1268 start-sanitize-gdbtk
1269 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1271 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1272 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1273 including dismiss button, and better error handling.
1274 * (create_command_win): Bind button 2 to retrieve selection.
1277 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1279 * README: Add note about SPARCworks cc release 3.0 and higher.
1281 Add procfs support for Alpha OSF/1-2.x.
1282 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1283 OSF/1 native support.
1284 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1285 (MUNCH_DEFINE): Removed.
1286 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1288 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1289 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1290 in release 1.x is incomplete.
1291 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1292 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1293 fill_fpgregset): New routines for procfs support.
1294 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1295 if we have an optional procfs and /proc is accessible.
1296 * procfs.c: Include sys/fault.h and sys/syscall.h before
1297 including sys/procfs.h.
1298 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1299 is defined, additionally perform a PIOCSSIG to really terminate
1301 (create_procinfo): Always return a result.
1302 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1303 PROCFS_DONT_TRACE_IFAULT is defined.
1304 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1305 argument to startup_inferior if it is defined.
1306 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1307 of tracing exits from exec system calls. Needed for the user level
1308 loader under Alpha OSF/1.
1309 (do_detach): Clear any pending signal if we want to detach from
1310 a process without a signal.
1311 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1312 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1314 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1315 pending signals are numbered from 1 instead of 0.
1316 (info_proc_mappings): Increase size of output format for addresses
1317 if BFD_HOST_64_BIT is defined.
1318 (procfs_stop): Renamed from child_stop.
1319 (_initialize_procfs): Don't add procfs support if we have an
1320 optional procfs and /proc is not accessible.
1322 start-sanitize-gdbtk
1323 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1325 * gdbtk.tcl: Add button to control mixed source disassembly.
1326 Use text widgets in expr window. The give me more control over
1328 Add auto-updating of exprs in expression window.
1329 Handle expressions out of scope a bit better.
1330 Make selected window pop up to the top when invoked via the
1332 Make copyright message have raised relief.
1334 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1338 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1340 * array-rom.c: Add support for most commands.
1342 * monitor.c: Add GDB remote protocol for the hybrid environment on
1345 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1347 * command.c (show_user_1): Use print_command_line to show a user
1348 defined command (including control structures).
1350 * top.c (init_main): Change documentation for user defined
1351 commands to indicate they may accept up to ten arguments.
1353 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1355 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1356 `move $s8, $sp' instruction.
1358 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1360 * target.c, target.h (target_signal_from_command): New function.
1361 * infrun.c (handle_command, signals_info), infcmd.c
1362 (signal_command): Use it.
1363 * infrun.c, infcmd.c: Update docstrings for these commands.
1365 * target.h (enum target_signal), target.c (signals), target.c
1366 (target_signal_from_host, target_signal_to_host): Add
1367 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1368 * config/tm-lynx.h: Define signal numbers for realtime events.
1370 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1372 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1373 for Sun acc 3.0 under SunOS4.
1375 Changes to improve handling of runtime common symbols
1377 * minsyms.c (get_symbol_leading_char): New routine to determine
1378 the leading symbol character for an objfile.
1379 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1381 * objfiles.h (rt_common_objfile): New global, points to objfile
1382 containing the runtime common minimal symbols.
1383 * objfiles.c (free_objfile): Mark rt_common_objfile as
1384 unallocated before freeing it.
1385 * solib.c (allocate_rt_common_objfile): New routine to allocate
1386 an objfile for the runtime common minimal symbols.
1387 (solib_add_common_symbols): Allocate an objfile for the runtime
1388 common symbols if necessary and put common symbols into it.
1389 Clean up code and comments.
1390 (solib_add, special_symbol_handling): Cleanup comments regarding
1391 runtime common symbols.
1392 * stabsread.c (scan_file_globals_1): New routine, contains
1393 old scan_file_globals code. Checks if there are any unresolved
1394 global symbols before starting the expensive minimal symbol table
1396 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1397 objfile and eventually for the runtime common objfile. Complains
1398 about any unresolved global symbols and removes them from the
1399 global symbol chain to avoid dangling pointers into the symbol
1400 table if the symbol table is reread.
1402 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1404 * Makefile.in (install_only uninstall): Indent for clarity.
1406 * core.c (dis_asm_read_memory): Add call to
1407 dis_asm_read_memory_hook to provide alternate way for disassembler
1410 * defs.h: Protect from multiple inclusion. Add decl for
1411 dis_asm_read_memory_hook.
1413 * top.c: Make window startup be the default.
1414 * Add dis_asm_read_memory_hook.
1416 start-sanitize-gdbtk
1417 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1419 * (breakpoint_notify): Don't send null filename to tcl.
1420 * (gdb_eval): New tcl command to eval an expression.
1421 * (gdb_disassemble): New tcl command to do disassembly. This
1422 allows tcl code to choose between exec file and target memeory,
1423 and can also do mixed source and assembly.
1424 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1425 that more of the environment is set up. Also, create link between
1426 gdb and tcl vars disassemble{-_}from{-_}exec.
1428 * gdbtk.tcl: New expression window support.
1429 * Make assembly window be 80 columns wide.
1430 * Use new disassembly method. Add menu items to select
1431 disassembly from exec file or target.
1432 * Change View menubar item to Options.
1434 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1435 since they don't exist yet.
1437 * Pop up a copyright window on startup.
1440 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1442 * stabsread.c (define_symbol): Handle `a' symbol type used for
1443 reference parameter passed in a register.
1445 start-sanitize-gdbtk
1446 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1448 * gdbtk.tcl (build_framework): Add standard commands menu, more
1449 windows to standard windows menu.
1450 (not_implemented_yet): Clarify message.
1453 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1455 * defs.h: move include tm.h up, so that the type LONGEST can
1456 also based on the target requirement to determine. In this case
1459 * remote-os9k.c (rombug_open): catch exception e in rombug.
1460 * remote-os9k.c (rombug_wait): print message before register display
1463 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1465 * top.c (locate_arg): Call strchr not index.
1467 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1469 * ch-exp.y (literal): Recognize NULL.
1470 (tuple): Parse simple unlabelled tuples.
1471 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1472 evaluate brace-initializer-expressions depending on context.
1473 (evaluate_subexp case UNOP_CAST): Pass the target type as
1474 expected type when evaluating the expression.
1476 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1477 BOOL from TYPE_NAME.
1478 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1479 TYPE_CODE_RANGE better than print_type_scalar does.
1480 (chill_val_print_array_elements): Use above new function.
1482 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1484 * remote-udi.c (udi_load): Tell symbol_file_add that the
1485 program being loaded is the main program.
1487 For older changes see ChangeLog-94
1493 version-control: never
projects / deliverable / binutils-gdb.git / blob