1 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
4 compilers (such as SunOS4 /bin/cc) don't generally support it
5 except in some contexts.
7 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
9 * valops.c (value_cast): Check for cast to array type *before*
10 we coerce array to pointer (in case arg2 is already array).
12 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
13 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
14 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
16 * valops.c (call_function_by_hand): Re-arrange code for pushing
17 paramaters on the stack so we can do better STACK_ALIGN.
19 * valops.c (call_function_by_hand): Call error if the number
20 of arguments is fewer than parameter types in function type.
22 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
24 * sparc-tdep.c (sparc_extract_struct_value_address): Move
25 sparc64 support to here.
26 (sparc64_extract_struct_value_address): Deleted.
27 (dump_ccreg): Add a prototype so long long arg -> int.
28 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
29 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
31 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
33 * hpread.c (hpread_record_lines): New argument "offset". All
34 callers changed. Use it to handle dynamic address relocation.
35 (hpread_build_psymtabs): Adjust texthigh as we read each function
36 debug symbol. Fix computation of texthigh.
37 (hpread_read_subrange_type): Work around macro bugs in HP's
39 (hpread_process_one_debug_symbol): Correctly map source lines.
41 * somread.c (check_strange_names): Filter names emitted by the HP
42 compiler when generating PIC code.
44 * valops.c (value_struct_elt_for_reference): Work around macro
45 bugs in HP's compilers.
46 * c-exp.y (block): Likewise.
48 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
50 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
53 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
55 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
57 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
58 registers that GCC emits on the PowerPC by default in addition to
59 the store multiple instruction used on the Power series.
61 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
63 * sparc-tdep.c (decode_asi): New function.
64 (sparc_print_register_hook): Pretty print more v9 registers.
65 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
67 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
69 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
70 (target_to_host): Change result type to CORE_ADDR.
72 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
74 * rs6000-tdep.c: Fix byte-swapping sins.
76 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
78 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
79 code between branch unconditional and branch conditional cases.
81 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
83 Various changes for sparc64.
84 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
85 (SPARC_INTREG_SIZE): Define.
86 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
88 (enum branch_type): New value `done_retry'.
89 (isbranch): Renamed from isannulled. All callers changed.
90 Support new sparc64 branch insns.
91 (single_step): Handle done_retry.
92 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
93 (get_saved_register): Likewise.
94 (sparc_push_dummy_frame): Likewise.
95 (sparc_frame_find_saved_regs): Likewise.
96 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
97 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
98 (sparc64_extract_struct_value_address): New function.
99 (dump_ccreg, sparc_print_register_hook): Likewise.
100 * sp64-tdep.c: Deleted.
101 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
102 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
103 (CC_HAS_LONG_LONG): Define.
104 (REGISTER_NAMES): Delete cle/tle and reorganize.
105 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
107 (REGISTER_BYTES): Update.
108 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
109 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
110 (NO_SINGLE_STEP): Likewise.
111 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
112 * sparc/sp64.mt: Move simulator support ...
113 * sparc/sp64sim.mt: ... to here.
115 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
117 * remote-vx960.c: new file for target specific register packaging.
118 * remote-vx68.c: ditto.
119 * config/i960/vxworks960.mt: add remote-vx960.o.
120 * config/m68k/vxworks68.mt: add remote-vx68.o.
122 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
124 * remote.c (remote_wait): Make calls to strtol be type correct by
125 passing the address of a char * pointer instead of an unsigned
128 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
129 write_memory to make things type correct.
131 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
133 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
134 standard Linux yacc by adding more names to be redefined with a
137 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
139 * hppa-tdep.c (pa_print_registers), monitor.c: Use
140 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
141 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
142 Rename it to SWAP_FLOATING to make it clear it is no longer for
145 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
147 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
150 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
152 * remote-arc.c (arc_wait): when a processor stops, stop other two
154 * remote-arc.c (switch_command): switch tm_print_insn.
156 * vx-share/ptrace.h: merge in WRS new ptrace requests.
158 * defs.h: fix a syntax error.
160 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
161 * remote-vx.c: move read_register and write_register out to
162 target specific files.
163 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
165 * defs.h: define SWAP_TARGET_AND_HOST macro.
166 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
167 SWAP_TARGET_AND_HOST.
169 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
171 * alpha-tdep.c (find_proc_desc): Only attempt to set
172 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
174 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
176 * monitor.c: General gcc -Wall lint cleanup and reformat.
177 (monitor_command): If no args, send an empty command.
179 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
181 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
182 after send LOAD_CMD to prevent loss of first S-record.
184 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
186 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
187 Call error if too few arguments.
188 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
189 copy and convert to reference *before* we calculate alignment.
190 Also, make sure structs allocated for return values and invisible
191 reference don't violate STACK_ALIGN.
193 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
195 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
196 (same as C's '(TYPE[])EXPR')
198 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
200 * top.c (print_gdb_version): Update the year.
202 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
204 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
207 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
209 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
210 in addition to a PIOCSSIG to kill the inferior.
212 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
214 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
215 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
216 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
217 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
218 * c-typeprint.c (c_type_print_varspec_suffix): If array length
219 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
221 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
223 * dcache.c (insque, remque): Rewrite Linux support.
225 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
227 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
229 * dcache.c (insque, remque): If compiling in standard C on Linux,
230 protect insque and remque with macros to cast the pointer
231 arguments to the proper type.
233 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
235 * annotate.c, breakpoint.c, defs.h, top.c: Replace
236 enable/disable_breakpoint_hook with modify_breakpoint_hook.
239 * gdbtk.c: General cleanups, get rid of unused variables. Redo
240 handling of stdout/stderr to just return output as the result of
241 the tcl command that caused the output. Cleanup -Wall stuff.
242 * (breakpoint_notify): Now returns just action and breakpoint
244 * (gdb_get_breakpoint_list): New routine. Does the obvious.
245 * (gdb_get_breakpoint_info): Mostly derived from the old
246 breakpoint_notify, but returns lots more info.
247 * (dsprintf_append_element): Helper routine, works like printf,
248 but appends a tcl element onto the specified DString. Good for
249 building up lists as return values.
250 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
251 gdbtk_modify_breakpoint.
252 * (*many routines*): Use new result protocol.
253 * (call_wrapper): Make sure that recursive calls don't trash results.
254 * gdbtk.tcl: New windows, autocmd, and breakpoints.
255 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
256 anymore. It's not needed (in fact, this routine may not be needed
258 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
259 notification protocol.
260 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
262 * (interactive_cmd): Use this wrapper around button invocations
263 of many commands. This will catch errors and put the results into
264 the command window. It also updates all the other windows.
265 * Also, change reliefs of most things to sunken. This actually
267 * (create_file_win): Fix margin binding to allow breakpoints to
269 * (create_asm_win): Use return value of gdb_disassemble instead
270 of implicit I/O to the command window.
271 * (create_command_window): Use new result protocol to get output
275 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
277 * expression.h: Move declaration of evaluate_subexp_with_coercion
279 * value.h: ...to here.
280 * expression.h: Don't include value.h
282 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
284 * expression.h: Move include of value.h until after declaration of
287 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
289 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
290 simplify code, declare things, format to standards.
291 (inferior.h, value.h, command.h, remote-utils.h): Include.
292 (e7000_login): Rename to e7000_login_command.
293 (e7000_ftp): Rename to e7000_ftp_command.
294 (e7000_drain): Rename to e7000_drain_command.
296 * irix5-nat.c (string.h): Include near beginning of file.
298 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
300 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
301 arg, it is a value not a symbol.
304 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
305 * expression.h: ..to here.
306 * expression.h: Include value.h.
307 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
309 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
311 * language.h (struct language_defn): New field evaluate_exp.
312 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
313 f-lang.c (f_language_defn), language.c (unknown_language_defn,
314 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
315 Set evaluate_exp to evaluate_subexp_standard.
316 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
317 support for MULTI_SUBSCRIPT.
318 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
319 * eval.c (enum noside): Move from here ....
320 * expression.h (enum noside): ... to here.
321 (evaluate_subexp_standard): New prototype.
322 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
323 Removed lo-longer-needed test for chill_varying_type.
324 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
326 * ch-exp.y (maybe_expression_list): New non-terminal.
327 (primitive_value): Allow empty parameter list.
329 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
331 * buildsym.c (finish_block): If finishing a function without known
332 parameter type info, set that from parameter symbols.
333 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
334 print parameter types, if available.
335 * ch-typeprint.c (chill_type_print_base): Likewise.
337 * gdbtypes.h (struct type): Remove function type field.
338 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
339 function types now that we're also storing parameter types.
340 And the payoff is much less.
341 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
342 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
343 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
345 * valops.c (value_arg_coerce): Now takes param_type argument.
346 (call_function_by_hand): Convert arguments with value_arg_coerce
347 early, and overwrite original args with converted args.
348 No longer need multiple calls to value_arg_coerce.
349 (value_arg_push): Removed.
350 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
351 * mips-tdep.c (mips_push_arguments): Likewise.
352 * alpha-tdep.c (alpha_push_arguments): Likewise.
353 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
355 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
357 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
359 * symtab.c (add_param_to_type): Remove (commented-out) function,
360 since that functionality has been re-written.
361 * coffread.c: Remove commented-out add_param_to_type support.
362 * mdebugread.c (parse_symbol): Likewise.
363 * stabsread.c (define_symbol): Likewise.
365 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
367 * buildsym.c (start_subfile): Set language for f2c like for cfront.
369 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
371 * op50n-rom.c: Add the control registers.
373 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
375 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
376 after, any host/target/native libraries.
377 * dcache.c (insque, remque): Remove declarations.
378 * gdbtypes.h (type_code): Remove trailing comma.
381 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
382 STATIC_NODEBUG_VARS inside case.
384 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
386 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
387 * partial-stab.h: Call it.
388 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
389 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
391 * sparc-tdep.c (solaris_static_transform_name): New function.
393 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
395 * somread.c (som_symtab_read): Handle dynamic relocation for both
396 text and data symbols.
397 (som_symfile_offsets): If objfile is a shared library, then get
398 text and data offsets from the shared library structures.
399 * somsolib.c (som_solib_add): Copy the bfd pointer from the
400 objfile rather than reopening the file again.
401 (som_solib_section_offsets): New function.
402 * somsolib.h (som_solib_section_offsets): Declare.
404 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
406 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
407 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
408 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
410 * elfread.c (record_minimal_symbol_and_info),
411 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
412 newly created symbol.
413 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
414 Set filename field of minimal symbol.
415 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
416 Print filename field.
417 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
418 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
419 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
420 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
421 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
422 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
423 Find address of function from minimal symbols.
424 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
425 instead of getting pst->textlow from the stab.
426 * minsyms.c (find_stab_function_addr): New function.
428 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
430 * monitor.c: Fix so all the output shows up in the GUI command
433 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
435 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
436 line, so init.c generation works correctly.
438 * arc-tdep.c (_initialize_arc_tdep): Ditto.
441 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
443 * config/mips/idt.mt: Add support for the lsi33k target.
444 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
445 * array-rom.c: Finish the rest of the support commands needed by
447 * mips-tdep.c: Add LSI33k register names and processor type.
450 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
452 * gdbtk.c (gdb_disassemble): Deference pointer to function before
453 calling it (pre-ANSI compilers generally require this).
456 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
458 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
460 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
462 * ser-go32-para.c (dos_read): fix syntax errors.
464 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
466 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
467 dis_asm_read_memory_hook. We can now call the disassemblers
468 directly and have no need for this hook anymore.
470 * gdbtk.c (gdb_disassemble): Ditto.
472 * defs.h, printcmd.c: Make print_insn be static.
474 * ser-go32.c (dos_comisr): Make this 8 bit clean.
475 * (dos_open dos_close): Allow multiple opens to the same device.
476 Use a ref count to prevent unwanted deallocations.
477 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
479 * (sparclite_ops): Switch to download_stratum.
480 * target.h (enum strata): Move download_stratum before
481 process_stratum so that executable targets get pushed on top of
484 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
486 * array-rom.c: Remove the non GDB remote protocol config stuff.
488 * monitor.c: All reading/writing functions for memory and
491 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
494 * config/arc/arc.mt: new target makefile for arc processor.
495 * config/arc/tm-arc.h: new target header for arc processor.
496 * config/arc/go32.mh: new go32 host makefile for arc processor.
497 * config/arc/xm-go32.h: new go32 host header for arc processor.
498 * arc-tdep.c: new target dependent codes for arc processor.
499 * remote-arc.c: new file for arc-specific protocol through
502 * ser-go32-para.c: new file for go32 parallel port communication.
504 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
506 * Makefile.in (VERSION): Bump to 4.13.2.
508 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
510 Fix compiler warnings:
511 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
512 and have the caller do the sprintf. Saves us from varargs hell.
513 (normal): Define before use.
514 * remote-e7000.c: Reindent a few things.
516 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
518 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
519 ranges in reverse order.
520 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
522 * eval.c (evaluate_subscript): Don't call value_subscript, since
523 it adjusts for lower bound and enforces ranges.
525 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
526 * eval.c, parse.c: Removed uses of removed opcodes.
527 * eval.c (evaluate_subexp): Clean up handling of
528 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
530 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
531 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
533 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
534 duplicate function made redundant by chill_varying_type.
536 Re-write of f77 string and complex number support:
538 * language.h (struct language_defn): New fields string_lower_bound
539 and string_char_type.
540 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
541 language.c (unknown_language_defn, auto_language_defn,
542 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
543 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
544 * gdbtypes.c (create_string_type): Use new string_char_type field.
545 * valops.c (value_string): Use new string_lower_bound field.
547 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
548 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
549 m2-lang.c (m2_create_fundamental_type),
550 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
551 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
552 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
553 Removed. Use builtin_type_complex and builtin_type_double_complex.
555 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
556 and TYPE_CODE_LITERAL_COMPLEX.
557 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
558 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
559 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
560 f77_create_literal_string_type): Removed.
561 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
562 VALUE_SUBSTRING_MYADDR): Removed.
564 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
566 * parse.c: Update accordingly.
568 * f-valprint.c (f77_print_cmplx): Removed.
569 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
571 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
572 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
573 f77_value_literal_string.
574 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
575 f77_assign_from_literal_string, f77_assign_from_literal_complex):
577 (value_assign): No longer need to handle literal types.
578 * valops.c (f77_value_literal_complex), value.h: Re-written and
579 renamed to value_literal_complex. Last arg is now a (complex) type.
580 * valops.c (f77_cast_into_complex): Re-written and renamed to
582 * eval.c (evaluate_subexp): Update accordingly.
584 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
585 print address for non-'s'-formats.
586 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
587 of chill_is_varying_struct.
589 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
592 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
593 (after_prologue): Remove unused local b.
594 * procfs.c (thread.h): Include.
595 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
596 nested braces in initializer.
597 * top.c (initialize_targets, initialize_utils): Declare.
598 (locate_arg, insert_args): Add parens around tested assignments.
599 * remote-utils.c (sr_scan_args): Remove decl of strtol.
600 * remote.c (thread.h): Include.
601 (remote_wait): Remove unused local p2.
602 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
605 defs.h (stdlib.h): Include.
606 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
607 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
608 strtok, strerror): Don't specify parameter types in declaration.
610 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
612 * ch-exp.y (value_string_element, string_primitive_value,
613 start_element, left_element, right_element, slice_size,
614 lower_element, upper_element, first_element): Removed.
615 (value_string_slice, value_array_slice): Replaced by ...
616 (slice): New non-terminal, with working slice support.
617 (primitive_value_lparen, rparen): New non-terminals.
618 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
619 (idtokentab): Added "up".
621 * value.h (COERCE_VARYING_ARRAY): New macro.
622 * valarith.c (value_subscript): Use it.
623 * valops.c (value_cast): Likewise. Also, do nothing if already
624 correct type, and allow converting from/to range to/from scalar.
626 * valops.c, value.h (varying_to_slice, value_slice): New functions.
627 * eval.c (OP_ARRAY): Add cast for array element.
628 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
629 * valops.c (chill_varying_type): Moved function frp, here ...
630 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
631 * parse.c (length_of_subexp, prefixify_subexp): Add support
632 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
633 * expprint.c (print_subexp, dump_expression): Likewise.
634 * eval.c (evaluate_subexp): Likewise.
636 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
637 value_x_binop on a Chill varying string.
639 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
641 * config/m68k/monitor.mt,
642 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
643 depfiles in TDEPFILES not REMOTE_O.
645 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
647 From nigel@algor.co.uk.
648 * ser-go32.c (dos_close): Don't crash if scb null.
649 (dos_sendbreak): New function.
650 (dos_ops): Point to dos_sendbreak.
651 (dos_info): Calculate COM number correctly.
653 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
655 * xcoffread.c (process_xcoff_symbol): Use new variables
656 func_symbol_type and var_symbol_type as type of functions and
657 variables which don't have any stabs associated with them.
658 Reindent most of function.
659 (_initialize_xcoffread): Initialize *_symbol_type.
661 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
662 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
663 them (this part commented out as I didn't quite get it to work).
664 (cs_to_section, find_targ_sec): New functions, to support above code.
665 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
668 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
670 * gdbtk.tcl (create_file_win): Disable old popup menu for source
673 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
674 downloads to SPARClite demo boards.
676 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
678 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
679 no hope of working as is for a long time (in particular, shebs' 27
680 Jan 95 change confuses the issue further--target_read_memory and
681 xfer_core_file do *not* do the same thing in this context).
684 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
686 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
687 procedure linkage table symbols, it is no longer set due to the
688 Jan 6 BFD change in bfd/elfcode.h.
690 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
692 * top.c (use_windows): Clarify comments.
694 * convex-tdep.c (xfer_core_file): Comment out.
695 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
696 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
697 references to target_read_memory.
698 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
700 * corelow.c (core_open, core_detach): Make static.
702 * arm-tdep.c: Make it compile.
703 (exec_file_command, xfer_core_file): Comment out.
704 (arm_print_insn): Remove, now in libopcodes.
705 (skip_prologue): Comment out most of body.
706 (arm_frame_find_saved_regs): Move here from tm-arm.h.
707 (_initialize_arm_tdep): Set tm_print_insn.
708 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
709 (XFER_CORE_FILE): Remove.
710 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
712 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
714 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
716 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
718 * symtab.c (find_pc_line): When subtracting one to get a line
719 number, make sure not to end up with zero.
721 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
722 problems with those changes were (a) the file didn't compile, (b)
723 they changed memset to bzero--memset is correct, (c) they took out
724 code to deal with boards lacking floating point, (d) who knows
725 what I didn't discover in a quick read.
727 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
729 * sparcl-tdep.c: Clean up formatting and indentation.
731 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
733 * remote-hms.c (hms_ops): Change ref of hr_load_image
735 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
736 dcache_poke, dcache_init): Deleted.
737 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
738 Use dcache routines provided by remote-util.h
740 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
742 * configure.in: Add support for powerpc-*-eabi.
744 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
747 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
749 * language.h (struct language_defn): New field c_style_arrays.
750 * language.c (unknown_language_defn, auto_language_defn,
751 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
752 asm_language_defn): Set c_style_arrays to true.
753 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
754 f-lang.c (f_language_defn): Set c_style_arrays to false.
755 * valops.c (value_string): If c_style_array is not set,
756 allocate string in gdb (not inferior) using allocate_value.
758 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
759 Only call value_coerce_array if current_language->c_style_arrays.
760 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
762 * valops.c (chill_varying_type): New predicate.
763 * valops.c (value_cast): Support assigning a fixed string or array
764 to a variable string/array structure.
766 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
767 Check index>=lowerbound, and then add lowerbound to index here,
768 instead of in caller. Generalize to arbitrary lval_types.
769 (value_subscript): Use enhanced value_subscripted_rvalue if
770 c_style_arrays is false (and index is in range).
772 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
774 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
776 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
777 popping up expression window for the first time.
779 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
781 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
782 TYPE_LENGTH is length in bytes, not bits.
784 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
786 * infrun.c (proceed): Flush stdout before resuming inferior.
787 * infcmd.c (step_1), annotate.c (annotate_starting):
788 Don't bother to flush here.
790 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
792 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
793 by an ill-advised global search and replace.
795 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
797 * gdbtk.tcl (create_registers_window): Work around a radiobutton
798 widget bug to make Options|Natural button work.
800 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
801 g++ caused by out-of-order pc's.
802 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
805 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
807 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
810 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
812 Add support for Chill bitstring literals (e.h. H'FF00').
813 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
814 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
815 just print B'<unimlemented>'.
816 * gdbtypes.c (create_set_type): Fix bug in length calculation.
817 * valops.c, value.h (value_bitstring): New function.
818 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
820 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
821 check that return type is non-void, and print in proper Chill syntax.
823 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
825 * Makefile.in: Remove references to remote-mon.c.
826 * remote-mon.c: remove. Replaced by rom68k-rom.c.
827 * rom68k-rom.c: Support for Rom68k monitor.
829 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
831 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
832 gcc/ch/runtime not chillrt, since that is where the chill runtime
835 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
837 * remote-hms.c (hms_load): Delete.
838 (target_ops): Use hr_load_image.
840 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
841 Define memory_insert/remove_breakpoint.
842 * xm-go32.h: Remove redundant SIGs.
844 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
846 * ser-go32.c: Rewritten by nigel@algor.co.uk.
848 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
850 * expression.h (OP_LABELED): New operator, for Chill
851 labeled structre tuples.
852 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
853 New non-terminals, to handle labeled structure tuples.
854 (tuple): Re-define using tuple_elements.
855 * eval.c (evaluate_labeled_field_init): New function, to handle
856 initialization of structure fields, possibly using OP_LABELED.
857 (evaluate_subexp): Use it.
858 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
859 for Chill. Handled OP_LABELED.
860 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
862 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
863 * valarith.c (value_bit_index): Just treat bitstring as represented
864 by an array of bytes. Alignment is handled by compiler.
866 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
868 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
869 * sh-tdep.c (gdb_print_insn_sh): Ditto.
871 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
873 * remote-os9k.c (rombug_open): Fix a bug in exception handling
875 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
878 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
880 * parse.c (_initialize_parse): Improve wording of names of
883 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
885 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
886 (mips_fpu): Change type to enum mips_fpu_type.
887 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
888 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
890 (mips_fpu_string): New static variable.
891 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
892 (mips_pop_frame): Likewise.
893 (mips_extract_return_value): Likewise.
894 (mips_store_return_value): Likewise.
895 (mips_set_fpu_command): New static function.
896 (mips_show_fpu_command): New static function.
897 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
899 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
901 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
903 * parse.c (write_exp_msymbol): Use new variables
904 msym_*_symbol_type as type of msymbol expression.
905 (_initialize_parse): Initialize them.
907 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
909 General cleanup and simplication of disassembler interface.
910 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
911 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
912 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
913 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
914 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
915 had been -pinsn.c files.
916 * Makefile.in (ALLDEPFILES): Remove removed files.
917 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
918 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
919 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
920 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
921 Remove compile actions.
922 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
923 vax-tdep.o: Add compile actions.
924 * defs.h (tm_print_insn): New global.
925 * a29k-tdep.c (gdb_print_insn_a29k): New function.
926 (_initialize_a29k_tdep): Rename from _initialize_29k,
928 * alpha-tdep.c (print_insn): Remove.
929 (_initialize_alpha_tdep): Set tm_print_insn.
930 * arm-tdep.c (arm_print_insn): New function, was print_insn
932 * convex-tdep.c (convex_print_insn): New function, was print_insn
934 * h8300-tdep.c (print_insn): Remove.
935 (gdb_print_insn_h8300): New function.
936 (_initialize_h8300_tdep): New function.
937 * h8500-tdep.c (print_insn): Remove.
938 (_initialize_h8500_tdep): New function.
939 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
940 * i386-tdep.c (_initialize_i386_tdep): New function.
941 * i960-tdep.c (mem, next_insn): New functions, were in
943 (_initialize_i960_tdep): Set tm_print_insn.
944 * m68k-tdep.c (_initialize_m68k_tdep): New function.
945 * m88k-tdep.c (_initialize_m88k_tdep): New function.
946 * mips-tdep.c (gdb_print_insn_mips): New function.
947 (_initialize_mips_tdep): Set tm_print_insn.
948 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
950 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
951 * sh-tdep.c (print_insn): Remove.
952 (gdb_print_insn_sh): New function.
953 (_initialize_sh_tdep): Set tm_print_insn.
954 * sparc-tdep.c (_initialize_sparc_tdep): New function.
955 * w65-tdep.c (print_insn): Remove.
956 (_initialize_w65_tdep): New function.
957 * z8k-tdep.c (print_insn): Remove.
958 (gdb_print_insn_z8k): New function.
959 (_initialize_z8k_tdep): Set tm_print_insn.
960 * printcmd.c (print_insn): New function, generic disassembler.
961 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
963 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
965 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
966 and config/a29k/vx29k.mt.
967 * configure.in: add new configuration a29k-*-vxworks.
968 * remote-vx29k.c: new file merged from WRS.
969 * remote-vx.c: merge changes from WRS.
970 * config/a29k/vx29k.mt: new file for new configuration.
971 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
973 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
975 * breakpoint.h (disable_breakpoint, enable_breakpoint):
977 (enum bpdisp): Change name of 'delete' member to 'del'.
978 (struct bpstat): Changed name to 'bpstats'.
979 * breakpoint.c (disable_breakpoint, enable_breakpoint,
980 breakpoint_chain): Made globally visible.
981 (bpstat_stop_status): Use new name for bpstat.
982 (break_command_1, watch_command_1, catch_command_1,
983 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
985 (set_breakpoint_sal): New function.
986 * defs.h (registers_changed_hook): New declaration.
987 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
988 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
989 * main.c (main): Don't scan options when in WIN32 and exit
990 without entering main loop.
991 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
992 * symtab.h (struct symbol, struct partial_symbol): Changed name of
993 member 'class' to 'aclass'.
994 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
995 * top.c (registers_changed_hook): New definition.
996 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
997 in same way as __GO32__.
998 * value.h (c_typedef_print): Rename 'new' argument.
1000 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1001 * configure.in: Suppprt for w65,
1004 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1006 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1007 not stop_pc, to proceed.
1009 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1011 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1013 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1014 accept it was accidental. "handle 0" and "info signal 0" remain
1017 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1019 * Makefile.in (all): Don't make libgdb-files.
1020 (libgdb): New action, makes libgdb-files.
1022 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1024 * stabsread.c (read_enum_type): When pending enum symbols are
1025 put into the enum type, they must be inserted in "backwards
1026 order, in case we've overflowed a struct pending buffer.
1028 start-sanitize-gdbtk
1029 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1031 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1032 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1033 including dismiss button, and better error handling.
1034 * (create_command_win): Bind button 2 to retrieve selection.
1037 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1039 * README: Add note about SPARCworks cc release 3.0 and higher.
1041 Add procfs support for Alpha OSF/1-2.x.
1042 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1043 OSF/1 native support.
1044 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1045 (MUNCH_DEFINE): Removed.
1046 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1048 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1049 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1050 in release 1.x is incomplete.
1051 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1052 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1053 fill_fpgregset): New routines for procfs support.
1054 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1055 if we have an optional procfs and /proc is accessible.
1056 * procfs.c: Include sys/fault.h and sys/syscall.h before
1057 including sys/procfs.h.
1058 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1059 is defined, additionally perform a PIOCSSIG to really terminate
1061 (create_procinfo): Always return a result.
1062 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1063 PROCFS_DONT_TRACE_IFAULT is defined.
1064 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1065 argument to startup_inferior if it is defined.
1066 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1067 of tracing exits from exec system calls. Needed for the user level
1068 loader under Alpha OSF/1.
1069 (do_detach): Clear any pending signal if we want to detach from
1070 a process without a signal.
1071 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1072 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1074 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1075 pending signals are numbered from 1 instead of 0.
1076 (info_proc_mappings): Increase size of output format for addresses
1077 if BFD_HOST_64_BIT is defined.
1078 (procfs_stop): Renamed from child_stop.
1079 (_initialize_procfs): Don't add procfs support if we have an
1080 optional procfs and /proc is not accessible.
1082 start-sanitize-gdbtk
1083 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1085 * gdbtk.tcl: Add button to control mixed source disassembly.
1086 Use text widgets in expr window. The give me more control over
1088 Add auto-updating of exprs in expression window.
1089 Handle expressions out of scope a bit better.
1090 Make selected window pop up to the top when invoked via the
1092 Make copyright message have raised relief.
1094 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1098 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1100 * array-rom.c: Add support for most commands.
1102 * monitor.c: Add GDB remote protocol for the hybrid environment on
1105 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1107 * command.c (show_user_1): Use print_command_line to show a user
1108 defined command (including control structures).
1110 * top.c (init_main): Change documentation for user defined
1111 commands to indicate they may accept up to ten arguments.
1113 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1115 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1116 `move $s8, $sp' instruction.
1118 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1120 * target.c, target.h (target_signal_from_command): New function.
1121 * infrun.c (handle_command, signals_info), infcmd.c
1122 (signal_command): Use it.
1123 * infrun.c, infcmd.c: Update docstrings for these commands.
1125 * target.h (enum target_signal), target.c (signals), target.c
1126 (target_signal_from_host, target_signal_to_host): Add
1127 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1128 * config/tm-lynx.h: Define signal numbers for realtime events.
1130 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1132 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1133 for Sun acc 3.0 under SunOS4.
1135 Changes to improve handling of runtime common symbols
1137 * minsyms.c (get_symbol_leading_char): New routine to determine
1138 the leading symbol character for an objfile.
1139 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1141 * objfiles.h (rt_common_objfile): New global, points to objfile
1142 containing the runtime common minimal symbols.
1143 * objfiles.c (free_objfile): Mark rt_common_objfile as
1144 unallocated before freeing it.
1145 * solib.c (allocate_rt_common_objfile): New routine to allocate
1146 an objfile for the runtime common minimal symbols.
1147 (solib_add_common_symbols): Allocate an objfile for the runtime
1148 common symbols if necessary and put common symbols into it.
1149 Clean up code and comments.
1150 (solib_add, special_symbol_handling): Cleanup comments regarding
1151 runtime common symbols.
1152 * stabsread.c (scan_file_globals_1): New routine, contains
1153 old scan_file_globals code. Checks if there are any unresolved
1154 global symbols before starting the expensive minimal symbol table
1156 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1157 objfile and eventually for the runtime common objfile. Complains
1158 about any unresolved global symbols and removes them from the
1159 global symbol chain to avoid dangling pointers into the symbol
1160 table if the symbol table is reread.
1162 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1164 * Makefile.in (install_only uninstall): Indent for clarity.
1166 * core.c (dis_asm_read_memory): Add call to
1167 dis_asm_read_memory_hook to provide alternate way for disassembler
1170 * defs.h: Protect from multiple inclusion. Add decl for
1171 dis_asm_read_memory_hook.
1173 * top.c: Make window startup be the default.
1174 * Add dis_asm_read_memory_hook.
1176 start-sanitize-gdbtk
1177 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1179 * (breakpoint_notify): Don't send null filename to tcl.
1180 * (gdb_eval): New tcl command to eval an expression.
1181 * (gdb_disassemble): New tcl command to do disassembly. This
1182 allows tcl code to choose between exec file and target memeory,
1183 and can also do mixed source and assembly.
1184 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1185 that more of the environment is set up. Also, create link between
1186 gdb and tcl vars disassemble{-_}from{-_}exec.
1188 * gdbtk.tcl: New expression window support.
1189 * Make assembly window be 80 columns wide.
1190 * Use new disassembly method. Add menu items to select
1191 disassembly from exec file or target.
1192 * Change View menubar item to Options.
1194 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1195 since they don't exist yet.
1197 * Pop up a copyright window on startup.
1200 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1202 * stabsread.c (define_symbol): Handle `a' symbol type used for
1203 reference parameter passed in a register.
1205 start-sanitize-gdbtk
1206 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1208 * gdbtk.tcl (build_framework): Add standard commands menu, more
1209 windows to standard windows menu.
1210 (not_implemented_yet): Clarify message.
1213 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1215 * defs.h: move include tm.h up, so that the type LONGEST can
1216 also based on the target requirement to determine. In this case
1219 * remote-os9k.c (rombug_open): catch exception e in rombug.
1220 * remote-os9k.c (rombug_wait): print message before register display
1223 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1225 * top.c (locate_arg): Call strchr not index.
1227 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1229 * ch-exp.y (literal): Recognize NULL.
1230 (tuple): Parse simple unlabelled tuples.
1231 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1232 evaluate brace-initializer-expressions depending on context.
1233 (evaluate_subexp case UNOP_CAST): Pass the target type as
1234 expected type when evaluating the expression.
1236 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1237 BOOL from TYPE_NAME.
1238 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1239 TYPE_CODE_RANGE better than print_type_scalar does.
1240 (chill_val_print_array_elements): Use above new function.
1242 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1244 * remote-udi.c (udi_load): Tell symbol_file_add that the
1245 program being loaded is the main program.
1247 For older changes see ChangeLog-94
1253 version-control: never