1 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3 * valops.c (value_cast): Cehck for cast to array type *before*
4 we coerce array to pointer (in case arg2 is already array).
6 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
7 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
8 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
10 * valops.c (call_function_by_hand): Re-arrange code for pushing
11 paramaters on the stack so we can do better STACK_ALIGN.
13 * valops.c (call_function_by_hand): Call error if the number
14 of arguments is fewer than parameter types in function type.
16 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
18 * sparc-tdep.c (sparc_extract_struct_value_address): Move
19 sparc64 support to here.
20 (sparc64_extract_struct_value_address): Deleted.
21 (dump_ccreg): Add a prototype so long long arg -> int.
22 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
23 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
25 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
27 * hpread.c (hpread_record_lines): New argument "offset". All
28 callers changed. Use it to handle dynamic address relocation.
29 (hpread_build_psymtabs): Adjust texthigh as we read each function
30 debug symbol. Fix computation of texthigh.
31 (hpread_read_subrange_type): Work around macro bugs in HP's
33 (hpread_process_one_debug_symbol): Correctly map source lines.
35 * somread.c (check_strange_names): Filter names emitted by the HP
36 compiler when generating PIC code.
38 * valops.c (value_struct_elt_for_reference): Work around macro
39 bugs in HP's compilers.
40 * c-exp.y (block): Likewise.
42 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
44 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
47 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
49 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
51 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
52 registers that GCC emits on the PowerPC by default in addition to
53 the store multiple instruction used on the Power series.
55 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
57 * sparc-tdep.c (decode_asi): New function.
58 (sparc_print_register_hook): Pretty print more v9 registers.
59 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
61 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
63 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
64 (target_to_host): Change result type to CORE_ADDR.
66 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
68 * rs6000-tdep.c: Fix byte-swapping sins.
70 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
72 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
73 code between branch unconditional and branch conditional cases.
75 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
77 Various changes for sparc64.
78 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
79 (SPARC_INTREG_SIZE): Define.
80 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
82 (enum branch_type): New value `done_retry'.
83 (isbranch): Renamed from isannulled. All callers changed.
84 Support new sparc64 branch insns.
85 (single_step): Handle done_retry.
86 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
87 (get_saved_register): Likewise.
88 (sparc_push_dummy_frame): Likewise.
89 (sparc_frame_find_saved_regs): Likewise.
90 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
91 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
92 (sparc64_extract_struct_value_address): New function.
93 (dump_ccreg, sparc_print_register_hook): Likewise.
94 * sp64-tdep.c: Deleted.
95 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
96 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
97 (CC_HAS_LONG_LONG): Define.
98 (REGISTER_NAMES): Delete cle/tle and reorganize.
99 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
101 (REGISTER_BYTES): Update.
102 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
103 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
104 (NO_SINGLE_STEP): Likewise.
105 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
106 * sparc/sp64.mt: Move simulator support ...
107 * sparc/sp64sim.mt: ... to here.
109 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
111 * remote-vx960.c: new file for target specific register packaging.
112 * remote-vx68.c: ditto.
113 * config/i960/vxworks960.mt: add remote-vx960.o.
114 * config/m68k/vxworks68.mt: add remote-vx68.o.
116 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
118 * remote.c (remote_wait): Make calls to strtol be type correct by
119 passing the address of a char * pointer instead of an unsigned
122 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
123 write_memory to make things type correct.
125 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
127 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
128 standard Linux yacc by adding more names to be redefined with a
131 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
133 * hppa-tdep.c (pa_print_registers), monitor.c: Use
134 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
135 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
136 Rename it to SWAP_FLOATING to make it clear it is no longer for
139 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
141 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
144 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
146 * remote-arc.c (arc_wait): when a processor stops, stop other two
148 * remote-arc.c (switch_command): switch tm_print_insn.
150 * vx-share/ptrace.h: merge in WRS new ptrace requests.
152 * defs.h: fix a syntax error.
154 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
155 * remote-vx.c: move read_register and write_register out to
156 target specific files.
157 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
159 * defs.h: define SWAP_TARGET_AND_HOST macro.
160 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
161 SWAP_TARGET_AND_HOST.
163 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
165 * alpha-tdep.c (find_proc_desc): Only attempt to set
166 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
168 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
170 * monitor.c: General gcc -Wall lint cleanup and reformat.
171 (monitor_command): If no args, send an empty command.
173 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
175 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
176 after send LOAD_CMD to prevent loss of first S-record.
178 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
180 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
181 Call error if too few arguments.
182 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
183 copy and convert to reference *before* we calculate alignment.
184 Also, make sure structs allocated for return values and invisible
185 reference don't violate STACK_ALIGN.
187 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
189 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
190 (same as C's '(TYPE[])EXPR')
192 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
194 * top.c (print_gdb_version): Update the year.
196 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
198 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
201 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
203 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
204 in addition to a PIOCSSIG to kill the inferior.
206 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
208 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
209 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
210 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
211 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
212 * c-typeprint.c (c_type_print_varspec_suffix): If array length
213 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
215 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
217 * dcache.c (insque, remque): Rewrite Linux support.
219 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
221 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
223 * dcache.c (insque, remque): If compiling in standard C on Linux,
224 protect insque and remque with macros to cast the pointer
225 arguments to the proper type.
227 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
229 * annotate.c, breakpoint.c, defs.h, top.c: Replace
230 enable/disable_breakpoint_hook with modify_breakpoint_hook.
233 * gdbtk.c: General cleanups, get rid of unused variables. Redo
234 handling of stdout/stderr to just return output as the result of
235 the tcl command that caused the output. Cleanup -Wall stuff.
236 * (breakpoint_notify): Now returns just action and breakpoint
238 * (gdb_get_breakpoint_list): New routine. Does the obvious.
239 * (gdb_get_breakpoint_info): Mostly derived from the old
240 breakpoint_notify, but returns lots more info.
241 * (dsprintf_append_element): Helper routine, works like printf,
242 but appends a tcl element onto the specified DString. Good for
243 building up lists as return values.
244 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
245 gdbtk_modify_breakpoint.
246 * (*many routines*): Use new result protocol.
247 * (call_wrapper): Make sure that recursive calls don't trash results.
248 * gdbtk.tcl: New windows, autocmd, and breakpoints.
249 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
250 anymore. It's not needed (in fact, this routine may not be needed
252 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
253 notification protocol.
254 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
256 * (interactive_cmd): Use this wrapper around button invocations
257 of many commands. This will catch errors and put the results into
258 the command window. It also updates all the other windows.
259 * Also, change reliefs of most things to sunken. This actually
261 * (create_file_win): Fix margin binding to allow breakpoints to
263 * (create_asm_win): Use return value of gdb_disassemble instead
264 of implicit I/O to the command window.
265 * (create_command_window): Use new result protocol to get output
269 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
271 * expression.h: Move declaration of evaluate_subexp_with_coercion
273 * value.h: ...to here.
274 * expression.h: Don't include value.h
276 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
278 * expression.h: Move include of value.h until after declaration of
281 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
283 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
284 simplify code, declare things, format to standards.
285 (inferior.h, value.h, command.h, remote-utils.h): Include.
286 (e7000_login): Rename to e7000_login_command.
287 (e7000_ftp): Rename to e7000_ftp_command.
288 (e7000_drain): Rename to e7000_drain_command.
290 * irix5-nat.c (string.h): Include near beginning of file.
292 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
294 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
295 arg, it is a value not a symbol.
298 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
299 * expression.h: ..to here.
300 * expression.h: Include value.h.
301 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
303 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
305 * language.h (struct language_defn): New field evaluate_exp.
306 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
307 f-lang.c (f_language_defn), language.c (unknown_language_defn,
308 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
309 Set evaluate_exp to evaluate_subexp_standard.
310 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
311 support for MULTI_SUBSCRIPT.
312 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
313 * eval.c (enum noside): Move from here ....
314 * expression.h (enum noside): ... to here.
315 (evaluate_subexp_standard): New prototype.
316 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
317 Removed lo-longer-needed test for chill_varying_type.
318 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
320 * ch-exp.y (maybe_expression_list): New non-terminal.
321 (primitive_value): Allow empty parameter list.
323 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
325 * buildsym.c (finish_block): If finishing a function without known
326 parameter type info, set that from parameter symbols.
327 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
328 print parameter types, if available.
329 * ch-typeprint.c (chill_type_print_base): Likewise.
331 * gdbtypes.h (struct type): Remove function type field.
332 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
333 function types now that we're also storing parameter types.
334 And the payoff is much less.
335 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
336 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
337 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
339 * valops.c (value_arg_coerce): Now takes param_type argument.
340 (call_function_by_hand): Convert arguments with value_arg_coerce
341 early, and overwrite original args with converted args.
342 No longer need multiple calls to value_arg_coerce.
343 (value_arg_push): Removed.
344 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
345 * mips-tdep.c (mips_push_arguments): Likewise.
346 * alpha-tdep.c (alpha_push_arguments): Likewise.
347 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
349 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
351 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
353 * symtab.c (add_param_to_type): Remove (commented-out) function,
354 since that functionality has been re-written.
355 * coffread.c: Remove commented-out add_param_to_type support.
356 * mdebugread.c (parse_symbol): Likewise.
357 * stabsread.c (define_symbol): Likewise.
359 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
361 * buildsym.c (start_subfile): Set language for f2c like for cfront.
363 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
365 * op50n-rom.c: Add the control registers.
367 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
369 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
370 after, any host/target/native libraries.
371 * dcache.c (insque, remque): Remove declarations.
372 * gdbtypes.h (type_code): Remove trailing comma.
375 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
376 STATIC_NODEBUG_VARS inside case.
378 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
380 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
381 * partial-stab.h: Call it.
382 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
383 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
385 * sparc-tdep.c (solaris_static_transform_name): New function.
387 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
389 * somread.c (som_symtab_read): Handle dynamic relocation for both
390 text and data symbols.
391 (som_symfile_offsets): If objfile is a shared library, then get
392 text and data offsets from the shared library structures.
393 * somsolib.c (som_solib_add): Copy the bfd pointer from the
394 objfile rather than reopening the file again.
395 (som_solib_section_offsets): New function.
396 * somsolib.h (som_solib_section_offsets): Declare.
398 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
400 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
401 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
402 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
404 * elfread.c (record_minimal_symbol_and_info),
405 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
406 newly created symbol.
407 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
408 Set filename field of minimal symbol.
409 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
410 Print filename field.
411 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
412 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
413 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
414 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
415 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
416 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
417 Find address of function from minimal symbols.
418 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
419 instead of getting pst->textlow from the stab.
420 * minsyms.c (find_stab_function_addr): New function.
422 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
424 * monitor.c: Fix so all the output shows up in the GUI command
427 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
429 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
430 line, so init.c generation works correctly.
432 * arc-tdep.c (_initialize_arc_tdep): Ditto.
435 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
437 * config/mips/idt.mt: Add support for the lsi33k target.
438 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
439 * array-rom.c: Finish the rest of the support commands needed by
441 * mips-tdep.c: Add LSI33k register names and processor type.
444 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
446 * gdbtk.c (gdb_disassemble): Deference pointer to function before
447 calling it (pre-ANSI compilers generally require this).
450 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
452 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
454 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
456 * ser-go32-para.c (dos_read): fix syntax errors.
458 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
460 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
461 dis_asm_read_memory_hook. We can now call the disassemblers
462 directly and have no need for this hook anymore.
464 * gdbtk.c (gdb_disassemble): Ditto.
466 * defs.h, printcmd.c: Make print_insn be static.
468 * ser-go32.c (dos_comisr): Make this 8 bit clean.
469 * (dos_open dos_close): Allow multiple opens to the same device.
470 Use a ref count to prevent unwanted deallocations.
471 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
473 * (sparclite_ops): Switch to download_stratum.
474 * target.h (enum strata): Move download_stratum before
475 process_stratum so that executable targets get pushed on top of
478 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
480 * array-rom.c: Remove the non GDB remote protocol config stuff.
482 * monitor.c: All reading/writing functions for memory and
485 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
488 * config/arc/arc.mt: new target makefile for arc processor.
489 * config/arc/tm-arc.h: new target header for arc processor.
490 * config/arc/go32.mh: new go32 host makefile for arc processor.
491 * config/arc/xm-go32.h: new go32 host header for arc processor.
492 * arc-tdep.c: new target dependent codes for arc processor.
493 * remote-arc.c: new file for arc-specific protocol through
496 * ser-go32-para.c: new file for go32 parallel port communication.
498 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
500 * Makefile.in (VERSION): Bump to 4.13.2.
502 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
504 Fix compiler warnings:
505 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
506 and have the caller do the sprintf. Saves us from varargs hell.
507 (normal): Define before use.
508 * remote-e7000.c: Reindent a few things.
510 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
512 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
513 ranges in reverse order.
514 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
516 * eval.c (evaluate_subscript): Don't call value_subscript, since
517 it adjusts for lower bound and enforces ranges.
519 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
520 * eval.c, parse.c: Removed uses of removed opcodes.
521 * eval.c (evaluate_subexp): Clean up handling of
522 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
524 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
525 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
527 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
528 duplicate function made redundant by chill_varying_type.
530 Re-write of f77 string and complex number support:
532 * language.h (struct language_defn): New fields string_lower_bound
533 and string_char_type.
534 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
535 language.c (unknown_language_defn, auto_language_defn,
536 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
537 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
538 * gdbtypes.c (create_string_type): Use new string_char_type field.
539 * valops.c (value_string): Use new string_lower_bound field.
541 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
542 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
543 m2-lang.c (m2_create_fundamental_type),
544 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
545 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
546 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
547 Removed. Use builtin_type_complex and builtin_type_double_complex.
549 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
550 and TYPE_CODE_LITERAL_COMPLEX.
551 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
552 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
553 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
554 f77_create_literal_string_type): Removed.
555 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
556 VALUE_SUBSTRING_MYADDR): Removed.
558 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
560 * parse.c: Update accordingly.
562 * f-valprint.c (f77_print_cmplx): Removed.
563 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
565 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
566 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
567 f77_value_literal_string.
568 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
569 f77_assign_from_literal_string, f77_assign_from_literal_complex):
571 (value_assign): No longer need to handle literal types.
572 * valops.c (f77_value_literal_complex), value.h: Re-written and
573 renamed to value_literal_complex. Last arg is now a (complex) type.
574 * valops.c (f77_cast_into_complex): Re-written and renamed to
576 * eval.c (evaluate_subexp): Update accordingly.
578 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
579 print address for non-'s'-formats.
580 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
581 of chill_is_varying_struct.
583 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
586 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
587 (after_prologue): Remove unused local b.
588 * procfs.c (thread.h): Include.
589 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
590 nested braces in initializer.
591 * top.c (initialize_targets, initialize_utils): Declare.
592 (locate_arg, insert_args): Add parens around tested assignments.
593 * remote-utils.c (sr_scan_args): Remove decl of strtol.
594 * remote.c (thread.h): Include.
595 (remote_wait): Remove unused local p2.
596 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
599 defs.h (stdlib.h): Include.
600 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
601 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
602 strtok, strerror): Don't specify parameter types in declaration.
604 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
606 * ch-exp.y (value_string_element, string_primitive_value,
607 start_element, left_element, right_element, slice_size,
608 lower_element, upper_element, first_element): Removed.
609 (value_string_slice, value_array_slice): Replaced by ...
610 (slice): New non-terminal, with working slice support.
611 (primitive_value_lparen, rparen): New non-terminals.
612 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
613 (idtokentab): Added "up".
615 * value.h (COERCE_VARYING_ARRAY): New macro.
616 * valarith.c (value_subscript): Use it.
617 * valops.c (value_cast): Likewise. Also, do nothing if already
618 correct type, and allow converting from/to range to/from scalar.
620 * valops.c, value.h (varying_to_slice, value_slice): New functions.
621 * eval.c (OP_ARRAY): Add cast for array element.
622 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
623 * valops.c (chill_varying_type): Moved function frp, here ...
624 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
625 * parse.c (length_of_subexp, prefixify_subexp): Add support
626 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
627 * expprint.c (print_subexp, dump_expression): Likewise.
628 * eval.c (evaluate_subexp): Likewise.
630 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
631 value_x_binop on a Chill varying string.
633 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
635 * config/m68k/monitor.mt,
636 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
637 depfiles in TDEPFILES not REMOTE_O.
639 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
641 From nigel@algor.co.uk.
642 * ser-go32.c (dos_close): Don't crash if scb null.
643 (dos_sendbreak): New function.
644 (dos_ops): Point to dos_sendbreak.
645 (dos_info): Calculate COM number correctly.
647 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
649 * xcoffread.c (process_xcoff_symbol): Use new variables
650 func_symbol_type and var_symbol_type as type of functions and
651 variables which don't have any stabs associated with them.
652 Reindent most of function.
653 (_initialize_xcoffread): Initialize *_symbol_type.
655 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
656 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
657 them (this part commented out as I didn't quite get it to work).
658 (cs_to_section, find_targ_sec): New functions, to support above code.
659 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
662 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
664 * gdbtk.tcl (create_file_win): Disable old popup menu for source
667 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
668 downloads to SPARClite demo boards.
670 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
672 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
673 no hope of working as is for a long time (in particular, shebs' 27
674 Jan 95 change confuses the issue further--target_read_memory and
675 xfer_core_file do *not* do the same thing in this context).
678 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
680 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
681 procedure linkage table symbols, it is no longer set due to the
682 Jan 6 BFD change in bfd/elfcode.h.
684 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
686 * top.c (use_windows): Clarify comments.
688 * convex-tdep.c (xfer_core_file): Comment out.
689 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
690 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
691 references to target_read_memory.
692 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
694 * corelow.c (core_open, core_detach): Make static.
696 * arm-tdep.c: Make it compile.
697 (exec_file_command, xfer_core_file): Comment out.
698 (arm_print_insn): Remove, now in libopcodes.
699 (skip_prologue): Comment out most of body.
700 (arm_frame_find_saved_regs): Move here from tm-arm.h.
701 (_initialize_arm_tdep): Set tm_print_insn.
702 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
703 (XFER_CORE_FILE): Remove.
704 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
706 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
708 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
710 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
712 * symtab.c (find_pc_line): When subtracting one to get a line
713 number, make sure not to end up with zero.
715 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
716 problems with those changes were (a) the file didn't compile, (b)
717 they changed memset to bzero--memset is correct, (c) they took out
718 code to deal with boards lacking floating point, (d) who knows
719 what I didn't discover in a quick read.
721 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
723 * sparcl-tdep.c: Clean up formatting and indentation.
725 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
727 * remote-hms.c (hms_ops): Change ref of hr_load_image
729 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
730 dcache_poke, dcache_init): Deleted.
731 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
732 Use dcache routines provided by remote-util.h
734 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
736 * configure.in: Add support for powerpc-*-eabi.
738 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
741 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
743 * language.h (struct language_defn): New field c_style_arrays.
744 * language.c (unknown_language_defn, auto_language_defn,
745 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
746 asm_language_defn): Set c_style_arrays to true.
747 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
748 f-lang.c (f_language_defn): Set c_style_arrays to false.
749 * valops.c (value_string): If c_style_array is not set,
750 allocate string in gdb (not inferior) using allocate_value.
752 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
753 Only call value_coerce_array if current_language->c_style_arrays.
754 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
756 * valops.c (chill_varying_type): New predicate.
757 * valops.c (value_cast): Support assigning a fixed string or array
758 to a variable string/array structure.
760 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
761 Check index>=lowerbound, and then add lowerbound to index here,
762 instead of in caller. Generalize to arbitrary lval_types.
763 (value_subscript): Use enhanced value_subscripted_rvalue if
764 c_style_arrays is false (and index is in range).
766 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
768 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
770 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
771 popping up expression window for the first time.
773 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
775 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
776 TYPE_LENGTH is length in bytes, not bits.
778 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
780 * infrun.c (proceed): Flush stdout before resuming inferior.
781 * infcmd.c (step_1), annotate.c (annotate_starting):
782 Don't bother to flush here.
784 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
786 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
787 by an ill-advised global search and replace.
789 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
791 * gdbtk.tcl (create_registers_window): Work around a radiobutton
792 widget bug to make Options|Natural button work.
794 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
795 g++ caused by out-of-order pc's.
796 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
799 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
801 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
804 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
806 Add support for Chill bitstring literals (e.h. H'FF00').
807 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
808 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
809 just print B'<unimlemented>'.
810 * gdbtypes.c (create_set_type): Fix bug in length calculation.
811 * valops.c, value.h (value_bitstring): New function.
812 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
814 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
815 check that return type is non-void, and print in proper Chill syntax.
817 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
819 * Makefile.in: Remove references to remote-mon.c.
820 * remote-mon.c: remove. Replaced by rom68k-rom.c.
821 * rom68k-rom.c: Support for Rom68k monitor.
823 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
825 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
826 gcc/ch/runtime not chillrt, since that is where the chill runtime
829 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
831 * remote-hms.c (hms_load): Delete.
832 (target_ops): Use hr_load_image.
834 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
835 Define memory_insert/remove_breakpoint.
836 * xm-go32.h: Remove redundant SIGs.
838 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
840 * ser-go32.c: Rewritten by nigel@algor.co.uk.
842 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
844 * expression.h (OP_LABELED): New operator, for Chill
845 labeled structre tuples.
846 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
847 New non-terminals, to handle labeled structure tuples.
848 (tuple): Re-define using tuple_elements.
849 * eval.c (evaluate_labeled_field_init): New function, to handle
850 initialization of structure fields, possibly using OP_LABELED.
851 (evaluate_subexp): Use it.
852 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
853 for Chill. Handled OP_LABELED.
854 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
856 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
857 * valarith.c (value_bit_index): Just treat bitstring as represented
858 by an array of bytes. Alignment is handled by compiler.
860 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
862 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
863 * sh-tdep.c (gdb_print_insn_sh): Ditto.
865 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
867 * remote-os9k.c (rombug_open): Fix a bug in exception handling
869 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
872 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
874 * parse.c (_initialize_parse): Improve wording of names of
877 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
879 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
880 (mips_fpu): Change type to enum mips_fpu_type.
881 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
882 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
884 (mips_fpu_string): New static variable.
885 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
886 (mips_pop_frame): Likewise.
887 (mips_extract_return_value): Likewise.
888 (mips_store_return_value): Likewise.
889 (mips_set_fpu_command): New static function.
890 (mips_show_fpu_command): New static function.
891 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
893 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
895 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
897 * parse.c (write_exp_msymbol): Use new variables
898 msym_*_symbol_type as type of msymbol expression.
899 (_initialize_parse): Initialize them.
901 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
903 General cleanup and simplication of disassembler interface.
904 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
905 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
906 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
907 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
908 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
909 had been -pinsn.c files.
910 * Makefile.in (ALLDEPFILES): Remove removed files.
911 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
912 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
913 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
914 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
915 Remove compile actions.
916 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
917 vax-tdep.o: Add compile actions.
918 * defs.h (tm_print_insn): New global.
919 * a29k-tdep.c (gdb_print_insn_a29k): New function.
920 (_initialize_a29k_tdep): Rename from _initialize_29k,
922 * alpha-tdep.c (print_insn): Remove.
923 (_initialize_alpha_tdep): Set tm_print_insn.
924 * arm-tdep.c (arm_print_insn): New function, was print_insn
926 * convex-tdep.c (convex_print_insn): New function, was print_insn
928 * h8300-tdep.c (print_insn): Remove.
929 (gdb_print_insn_h8300): New function.
930 (_initialize_h8300_tdep): New function.
931 * h8500-tdep.c (print_insn): Remove.
932 (_initialize_h8500_tdep): New function.
933 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
934 * i386-tdep.c (_initialize_i386_tdep): New function.
935 * i960-tdep.c (mem, next_insn): New functions, were in
937 (_initialize_i960_tdep): Set tm_print_insn.
938 * m68k-tdep.c (_initialize_m68k_tdep): New function.
939 * m88k-tdep.c (_initialize_m88k_tdep): New function.
940 * mips-tdep.c (gdb_print_insn_mips): New function.
941 (_initialize_mips_tdep): Set tm_print_insn.
942 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
944 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
945 * sh-tdep.c (print_insn): Remove.
946 (gdb_print_insn_sh): New function.
947 (_initialize_sh_tdep): Set tm_print_insn.
948 * sparc-tdep.c (_initialize_sparc_tdep): New function.
949 * w65-tdep.c (print_insn): Remove.
950 (_initialize_w65_tdep): New function.
951 * z8k-tdep.c (print_insn): Remove.
952 (gdb_print_insn_z8k): New function.
953 (_initialize_z8k_tdep): Set tm_print_insn.
954 * printcmd.c (print_insn): New function, generic disassembler.
955 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
957 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
959 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
960 and config/a29k/vx29k.mt.
961 * configure.in: add new configuration a29k-*-vxworks.
962 * remote-vx29k.c: new file merged from WRS.
963 * remote-vx.c: merge changes from WRS.
964 * config/a29k/vx29k.mt: new file for new configuration.
965 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
967 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
969 * breakpoint.h (disable_breakpoint, enable_breakpoint):
971 (enum bpdisp): Change name of 'delete' member to 'del'.
972 (struct bpstat): Changed name to 'bpstats'.
973 * breakpoint.c (disable_breakpoint, enable_breakpoint,
974 breakpoint_chain): Made globally visible.
975 (bpstat_stop_status): Use new name for bpstat.
976 (break_command_1, watch_command_1, catch_command_1,
977 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
979 (set_breakpoint_sal): New function.
980 * defs.h (registers_changed_hook): New declaration.
981 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
982 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
983 * main.c (main): Don't scan options when in WIN32 and exit
984 without entering main loop.
985 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
986 * symtab.h (struct symbol, struct partial_symbol): Changed name of
987 member 'class' to 'aclass'.
988 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
989 * top.c (registers_changed_hook): New definition.
990 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
991 in same way as __GO32__.
992 * value.h (c_typedef_print): Rename 'new' argument.
994 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
995 * configure.in: Suppprt for w65,
998 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1000 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1001 not stop_pc, to proceed.
1003 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1005 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1007 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1008 accept it was accidental. "handle 0" and "info signal 0" remain
1011 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1013 * Makefile.in (all): Don't make libgdb-files.
1014 (libgdb): New action, makes libgdb-files.
1016 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1018 * stabsread.c (read_enum_type): When pending enum symbols are
1019 put into the enum type, they must be inserted in "backwards
1020 order, in case we've overflowed a struct pending buffer.
1022 start-sanitize-gdbtk
1023 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1025 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1026 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1027 including dismiss button, and better error handling.
1028 * (create_command_win): Bind button 2 to retrieve selection.
1031 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1033 * README: Add note about SPARCworks cc release 3.0 and higher.
1035 Add procfs support for Alpha OSF/1-2.x.
1036 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1037 OSF/1 native support.
1038 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1039 (MUNCH_DEFINE): Removed.
1040 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1042 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1043 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1044 in release 1.x is incomplete.
1045 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1046 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1047 fill_fpgregset): New routines for procfs support.
1048 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1049 if we have an optional procfs and /proc is accessible.
1050 * procfs.c: Include sys/fault.h and sys/syscall.h before
1051 including sys/procfs.h.
1052 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1053 is defined, additionally perform a PIOCSSIG to really terminate
1055 (create_procinfo): Always return a result.
1056 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1057 PROCFS_DONT_TRACE_IFAULT is defined.
1058 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1059 argument to startup_inferior if it is defined.
1060 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1061 of tracing exits from exec system calls. Needed for the user level
1062 loader under Alpha OSF/1.
1063 (do_detach): Clear any pending signal if we want to detach from
1064 a process without a signal.
1065 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1066 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1068 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1069 pending signals are numbered from 1 instead of 0.
1070 (info_proc_mappings): Increase size of output format for addresses
1071 if BFD_HOST_64_BIT is defined.
1072 (procfs_stop): Renamed from child_stop.
1073 (_initialize_procfs): Don't add procfs support if we have an
1074 optional procfs and /proc is not accessible.
1076 start-sanitize-gdbtk
1077 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1079 * gdbtk.tcl: Add button to control mixed source disassembly.
1080 Use text widgets in expr window. The give me more control over
1082 Add auto-updating of exprs in expression window.
1083 Handle expressions out of scope a bit better.
1084 Make selected window pop up to the top when invoked via the
1086 Make copyright message have raised relief.
1088 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1092 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1094 * array-rom.c: Add support for most commands.
1096 * monitor.c: Add GDB remote protocol for the hybrid environment on
1099 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1101 * command.c (show_user_1): Use print_command_line to show a user
1102 defined command (including control structures).
1104 * top.c (init_main): Change documentation for user defined
1105 commands to indicate they may accept up to ten arguments.
1107 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1109 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1110 `move $s8, $sp' instruction.
1112 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1114 * target.c, target.h (target_signal_from_command): New function.
1115 * infrun.c (handle_command, signals_info), infcmd.c
1116 (signal_command): Use it.
1117 * infrun.c, infcmd.c: Update docstrings for these commands.
1119 * target.h (enum target_signal), target.c (signals), target.c
1120 (target_signal_from_host, target_signal_to_host): Add
1121 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1122 * config/tm-lynx.h: Define signal numbers for realtime events.
1124 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1126 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1127 for Sun acc 3.0 under SunOS4.
1129 Changes to improve handling of runtime common symbols
1131 * minsyms.c (get_symbol_leading_char): New routine to determine
1132 the leading symbol character for an objfile.
1133 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1135 * objfiles.h (rt_common_objfile): New global, points to objfile
1136 containing the runtime common minimal symbols.
1137 * objfiles.c (free_objfile): Mark rt_common_objfile as
1138 unallocated before freeing it.
1139 * solib.c (allocate_rt_common_objfile): New routine to allocate
1140 an objfile for the runtime common minimal symbols.
1141 (solib_add_common_symbols): Allocate an objfile for the runtime
1142 common symbols if necessary and put common symbols into it.
1143 Clean up code and comments.
1144 (solib_add, special_symbol_handling): Cleanup comments regarding
1145 runtime common symbols.
1146 * stabsread.c (scan_file_globals_1): New routine, contains
1147 old scan_file_globals code. Checks if there are any unresolved
1148 global symbols before starting the expensive minimal symbol table
1150 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1151 objfile and eventually for the runtime common objfile. Complains
1152 about any unresolved global symbols and removes them from the
1153 global symbol chain to avoid dangling pointers into the symbol
1154 table if the symbol table is reread.
1156 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1158 * Makefile.in (install_only uninstall): Indent for clarity.
1160 * core.c (dis_asm_read_memory): Add call to
1161 dis_asm_read_memory_hook to provide alternate way for disassembler
1164 * defs.h: Protect from multiple inclusion. Add decl for
1165 dis_asm_read_memory_hook.
1167 * top.c: Make window startup be the default.
1168 * Add dis_asm_read_memory_hook.
1170 start-sanitize-gdbtk
1171 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1173 * (breakpoint_notify): Don't send null filename to tcl.
1174 * (gdb_eval): New tcl command to eval an expression.
1175 * (gdb_disassemble): New tcl command to do disassembly. This
1176 allows tcl code to choose between exec file and target memeory,
1177 and can also do mixed source and assembly.
1178 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1179 that more of the environment is set up. Also, create link between
1180 gdb and tcl vars disassemble{-_}from{-_}exec.
1182 * gdbtk.tcl: New expression window support.
1183 * Make assembly window be 80 columns wide.
1184 * Use new disassembly method. Add menu items to select
1185 disassembly from exec file or target.
1186 * Change View menubar item to Options.
1188 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1189 since they don't exist yet.
1191 * Pop up a copyright window on startup.
1194 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1196 * stabsread.c (define_symbol): Handle `a' symbol type used for
1197 reference parameter passed in a register.
1199 start-sanitize-gdbtk
1200 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1202 * gdbtk.tcl (build_framework): Add standard commands menu, more
1203 windows to standard windows menu.
1204 (not_implemented_yet): Clarify message.
1207 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1209 * defs.h: move include tm.h up, so that the type LONGEST can
1210 also based on the target requirement to determine. In this case
1213 * remote-os9k.c (rombug_open): catch exception e in rombug.
1214 * remote-os9k.c (rombug_wait): print message before register display
1217 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1219 * top.c (locate_arg): Call strchr not index.
1221 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1223 * ch-exp.y (literal): Recognize NULL.
1224 (tuple): Parse simple unlabelled tuples.
1225 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1226 evaluate brace-initializer-expressions depending on context.
1227 (evaluate_subexp case UNOP_CAST): Pass the target type as
1228 expected type when evaluating the expression.
1230 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1231 BOOL from TYPE_NAME.
1232 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1233 TYPE_CODE_RANGE better than print_type_scalar does.
1234 (chill_val_print_array_elements): Use above new function.
1236 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1238 * remote-udi.c (udi_load): Tell symbol_file_add that the
1239 program being loaded is the main program.
1241 For older changes see ChangeLog-94
1247 version-control: never