1 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3 * somread.c (check_strange_names): Filter names emitted by the HP
4 compiler when generating PIC code.
6 * valops.c (value_struct_elt_for_reference): Work around macro
7 bugs in HP's compilers.
8 * c-exp.y (block): Likewise.
10 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
12 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
15 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
17 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
19 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
20 registers that GCC emits on the PowerPC by default in addition to
21 the store multiple instruction used on the Power series.
23 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
25 * sparc-tdep.c (decode_asi): New function.
26 (sparc_print_register_hook): Pretty print more v9 registers.
27 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
29 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
31 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
32 (target_to_host): Change result type to CORE_ADDR.
34 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
36 * rs6000-tdep.c: Fix byte-swapping sins.
38 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
40 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
41 code between branch unconditional and branch conditional cases.
43 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
45 Various changes for sparc64.
46 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
47 (SPARC_INTREG_SIZE): Define.
48 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
50 (enum branch_type): New value `done_retry'.
51 (isbranch): Renamed from isannulled. All callers changed.
52 Support new sparc64 branch insns.
53 (single_step): Handle done_retry.
54 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
55 (get_saved_register): Likewise.
56 (sparc_push_dummy_frame): Likewise.
57 (sparc_frame_find_saved_regs): Likewise.
58 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
59 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
60 (sparc64_extract_struct_value_address): New function.
61 (dump_ccreg, sparc_print_register_hook): Likewise.
62 * sp64-tdep.c: Deleted.
63 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
64 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
65 (CC_HAS_LONG_LONG): Define.
66 (REGISTER_NAMES): Delete cle/tle and reorganize.
67 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
69 (REGISTER_BYTES): Update.
70 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
71 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
72 (NO_SINGLE_STEP): Likewise.
73 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
74 * sparc/sp64.mt: Move simulator support ...
75 * sparc/sp64sim.mt: ... to here.
77 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
79 * remote-vx960.c: new file for target specific register packaging.
80 * remote-vx68.c: ditto.
81 * config/i960/vxworks960.mt: add remote-vx960.o.
82 * config/m68k/vxworks68.mt: add remote-vx68.o.
84 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
86 * remote.c (remote_wait): Make calls to strtol be type correct by
87 passing the address of a char * pointer instead of an unsigned
90 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
91 write_memory to make things type correct.
93 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
95 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
96 standard Linux yacc by adding more names to be redefined with a
99 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
101 * hppa-tdep.c (pa_print_registers), monitor.c: Use
102 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
103 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
104 Rename it to SWAP_FLOATING to make it clear it is no longer for
107 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
109 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
112 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
114 * remote-arc.c (arc_wait): when a processor stops, stop other two
116 * remote-arc.c (switch_command): switch tm_print_insn.
118 * vx-share/ptrace.h: merge in WRS new ptrace requests.
120 * defs.h: fix a syntax error.
122 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
123 * remote-vx.c: move read_register and write_register out to
124 target specific files.
125 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
127 * defs.h: define SWAP_TARGET_AND_HOST macro.
128 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
129 SWAP_TARGET_AND_HOST.
131 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
133 * alpha-tdep.c (find_proc_desc): Only attempt to set
134 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
136 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
138 * monitor.c: General gcc -Wall lint cleanup and reformat.
139 (monitor_command): If no args, send an empty command.
141 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
143 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
144 after send LOAD_CMD to prevent loss of first S-record.
146 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
148 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
149 Call error if too few arguments.
150 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
151 copy and convert to reference *before* we calculate alignment.
152 Also, make sure structs allocated for return values and invisible
153 reference don't violate STACK_ALIGN.
155 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
157 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
158 (same as C's '(TYPE[])EXPR')
160 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
162 * top.c (print_gdb_version): Update the year.
164 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
166 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
169 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
171 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
172 in addition to a PIOCSSIG to kill the inferior.
174 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
176 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
177 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
178 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
179 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
180 * c-typeprint.c (c_type_print_varspec_suffix): If array length
181 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
183 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
185 * dcache.c (insque, remque): Rewrite Linux support.
187 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
189 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
191 * dcache.c (insque, remque): If compiling in standard C on Linux,
192 protect insque and remque with macros to cast the pointer
193 arguments to the proper type.
195 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
197 * annotate.c, breakpoint.c, defs.h, top.c: Replace
198 enable/disable_breakpoint_hook with modify_breakpoint_hook.
201 * gdbtk.c: General cleanups, get rid of unused variables. Redo
202 handling of stdout/stderr to just return output as the result of
203 the tcl command that caused the output. Cleanup -Wall stuff.
204 * (breakpoint_notify): Now returns just action and breakpoint
206 * (gdb_get_breakpoint_list): New routine. Does the obvious.
207 * (gdb_get_breakpoint_info): Mostly derived from the old
208 breakpoint_notify, but returns lots more info.
209 * (dsprintf_append_element): Helper routine, works like printf,
210 but appends a tcl element onto the specified DString. Good for
211 building up lists as return values.
212 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
213 gdbtk_modify_breakpoint.
214 * (*many routines*): Use new result protocol.
215 * (call_wrapper): Make sure that recursive calls don't trash results.
216 * gdbtk.tcl: New windows, autocmd, and breakpoints.
217 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
218 anymore. It's not needed (in fact, this routine may not be needed
220 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
221 notification protocol.
222 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
224 * (interactive_cmd): Use this wrapper around button invocations
225 of many commands. This will catch errors and put the results into
226 the command window. It also updates all the other windows.
227 * Also, change reliefs of most things to sunken. This actually
229 * (create_file_win): Fix margin binding to allow breakpoints to
231 * (create_asm_win): Use return value of gdb_disassemble instead
232 of implicit I/O to the command window.
233 * (create_command_window): Use new result protocol to get output
237 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
239 * expression.h: Move declaration of evaluate_subexp_with_coercion
241 * value.h: ...to here.
242 * expression.h: Don't include value.h
244 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
246 * expression.h: Move include of value.h until after declaration of
249 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
251 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
252 simplify code, declare things, format to standards.
253 (inferior.h, value.h, command.h, remote-utils.h): Include.
254 (e7000_login): Rename to e7000_login_command.
255 (e7000_ftp): Rename to e7000_ftp_command.
256 (e7000_drain): Rename to e7000_drain_command.
258 * irix5-nat.c (string.h): Include near beginning of file.
260 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
262 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
263 arg, it is a value not a symbol.
266 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
267 * expression.h: ..to here.
268 * expression.h: Include value.h.
269 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
271 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
273 * language.h (struct language_defn): New field evaluate_exp.
274 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
275 f-lang.c (f_language_defn), language.c (unknown_language_defn,
276 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
277 Set evaluate_exp to evaluate_subexp_standard.
278 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
279 support for MULTI_SUBSCRIPT.
280 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
281 * eval.c (enum noside): Move from here ....
282 * expression.h (enum noside): ... to here.
283 (evaluate_subexp_standard): New prototype.
284 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
285 Removed lo-longer-needed test for chill_varying_type.
286 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
288 * ch-exp.y (maybe_expression_list): New non-terminal.
289 (primitive_value): Allow empty parameter list.
291 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
293 * buildsym.c (finish_block): If finishing a function without known
294 parameter type info, set that from parameter symbols.
295 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
296 print parameter types, if available.
297 * ch-typeprint.c (chill_type_print_base): Likewise.
299 * gdbtypes.h (struct type): Remove function type field.
300 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
301 function types now that we're also storing parameter types.
302 And the payoff is much less.
303 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
304 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
305 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
307 * valops.c (value_arg_coerce): Now takes param_type argument.
308 (call_function_by_hand): Convert arguments with value_arg_coerce
309 early, and overwrite original args with converted args.
310 No longer need multiple calls to value_arg_coerce.
311 (value_arg_push): Removed.
312 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
313 * mips-tdep.c (mips_push_arguments): Likewise.
314 * alpha-tdep.c (alpha_push_arguments): Likewise.
315 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
317 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
319 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
321 * symtab.c (add_param_to_type): Remove (commented-out) function,
322 since that functionality has been re-written.
323 * coffread.c: Remove commented-out add_param_to_type support.
324 * mdebugread.c (parse_symbol): Likewise.
325 * stabsread.c (define_symbol): Likewise.
327 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
329 * buildsym.c (start_subfile): Set language for f2c like for cfront.
331 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
333 * op50n-rom.c: Add the control registers.
335 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
337 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
338 after, any host/target/native libraries.
339 * dcache.c (insque, remque): Remove declarations.
340 * gdbtypes.h (type_code): Remove trailing comma.
343 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
344 STATIC_NODEBUG_VARS inside case.
346 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
348 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
349 * partial-stab.h: Call it.
350 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
351 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
353 * sparc-tdep.c (solaris_static_transform_name): New function.
355 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
357 * somread.c (som_symtab_read): Handle dynamic relocation for both
358 text and data symbols.
359 (som_symfile_offsets): If objfile is a shared library, then get
360 text and data offsets from the shared library structures.
361 * somsolib.c (som_solib_add): Copy the bfd pointer from the
362 objfile rather than reopening the file again.
363 (som_solib_section_offsets): New function.
364 * somsolib.h (som_solib_section_offsets): Declare.
366 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
368 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
369 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
370 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
372 * elfread.c (record_minimal_symbol_and_info),
373 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
374 newly created symbol.
375 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
376 Set filename field of minimal symbol.
377 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
378 Print filename field.
379 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
380 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
381 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
382 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
383 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
384 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
385 Find address of function from minimal symbols.
386 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
387 instead of getting pst->textlow from the stab.
388 * minsyms.c (find_stab_function_addr): New function.
390 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
392 * monitor.c: Fix so all the output shows up in the GUI command
395 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
397 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
398 line, so init.c generation works correctly.
400 * arc-tdep.c (_initialize_arc_tdep): Ditto.
403 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
405 * config/mips/idt.mt: Add support for the lsi33k target.
406 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
407 * array-rom.c: Finish the rest of the support commands needed by
409 * mips-tdep.c: Add LSI33k register names and processor type.
412 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
414 * gdbtk.c (gdb_disassemble): Deference pointer to function before
415 calling it (pre-ANSI compilers generally require this).
418 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
420 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
422 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
424 * ser-go32-para.c (dos_read): fix syntax errors.
426 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
428 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
429 dis_asm_read_memory_hook. We can now call the disassemblers
430 directly and have no need for this hook anymore.
432 * gdbtk.c (gdb_disassemble): Ditto.
434 * defs.h, printcmd.c: Make print_insn be static.
436 * ser-go32.c (dos_comisr): Make this 8 bit clean.
437 * (dos_open dos_close): Allow multiple opens to the same device.
438 Use a ref count to prevent unwanted deallocations.
439 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
441 * (sparclite_ops): Switch to download_stratum.
442 * target.h (enum strata): Move download_stratum before
443 process_stratum so that executable targets get pushed on top of
446 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
448 * array-rom.c: Remove the non GDB remote protocol config stuff.
450 * monitor.c: All reading/writing functions for memory and
453 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
456 * config/arc/arc.mt: new target makefile for arc processor.
457 * config/arc/tm-arc.h: new target header for arc processor.
458 * config/arc/go32.mh: new go32 host makefile for arc processor.
459 * config/arc/xm-go32.h: new go32 host header for arc processor.
460 * arc-tdep.c: new target dependent codes for arc processor.
461 * remote-arc.c: new file for arc-specific protocol through
464 * ser-go32-para.c: new file for go32 parallel port communication.
466 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
468 * Makefile.in (VERSION): Bump to 4.13.2.
470 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
472 Fix compiler warnings:
473 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
474 and have the caller do the sprintf. Saves us from varargs hell.
475 (normal): Define before use.
476 * remote-e7000.c: Reindent a few things.
478 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
480 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
481 ranges in reverse order.
482 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
484 * eval.c (evaluate_subscript): Don't call value_subscript, since
485 it adjusts for lower bound and enforces ranges.
487 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
488 * eval.c, parse.c: Removed uses of removed opcodes.
489 * eval.c (evaluate_subexp): Clean up handling of
490 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
492 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
493 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
495 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
496 duplicate function made redundant by chill_varying_type.
498 Re-write of f77 string and complex number support:
500 * language.h (struct language_defn): New fields string_lower_bound
501 and string_char_type.
502 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
503 language.c (unknown_language_defn, auto_language_defn,
504 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
505 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
506 * gdbtypes.c (create_string_type): Use new string_char_type field.
507 * valops.c (value_string): Use new string_lower_bound field.
509 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
510 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
511 m2-lang.c (m2_create_fundamental_type),
512 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
513 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
514 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
515 Removed. Use builtin_type_complex and builtin_type_double_complex.
517 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
518 and TYPE_CODE_LITERAL_COMPLEX.
519 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
520 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
521 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
522 f77_create_literal_string_type): Removed.
523 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
524 VALUE_SUBSTRING_MYADDR): Removed.
526 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
528 * parse.c: Update accordingly.
530 * f-valprint.c (f77_print_cmplx): Removed.
531 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
533 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
534 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
535 f77_value_literal_string.
536 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
537 f77_assign_from_literal_string, f77_assign_from_literal_complex):
539 (value_assign): No longer need to handle literal types.
540 * valops.c (f77_value_literal_complex), value.h: Re-written and
541 renamed to value_literal_complex. Last arg is now a (complex) type.
542 * valops.c (f77_cast_into_complex): Re-written and renamed to
544 * eval.c (evaluate_subexp): Update accordingly.
546 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
547 print address for non-'s'-formats.
548 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
549 of chill_is_varying_struct.
551 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
554 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
555 (after_prologue): Remove unused local b.
556 * procfs.c (thread.h): Include.
557 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
558 nested braces in initializer.
559 * top.c (initialize_targets, initialize_utils): Declare.
560 (locate_arg, insert_args): Add parens around tested assignments.
561 * remote-utils.c (sr_scan_args): Remove decl of strtol.
562 * remote.c (thread.h): Include.
563 (remote_wait): Remove unused local p2.
564 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
567 defs.h (stdlib.h): Include.
568 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
569 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
570 strtok, strerror): Don't specify parameter types in declaration.
572 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
574 * ch-exp.y (value_string_element, string_primitive_value,
575 start_element, left_element, right_element, slice_size,
576 lower_element, upper_element, first_element): Removed.
577 (value_string_slice, value_array_slice): Replaced by ...
578 (slice): New non-terminal, with working slice support.
579 (primitive_value_lparen, rparen): New non-terminals.
580 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
581 (idtokentab): Added "up".
583 * value.h (COERCE_VARYING_ARRAY): New macro.
584 * valarith.c (value_subscript): Use it.
585 * valops.c (value_cast): Likewise. Also, do nothing if already
586 correct type, and allow converting from/to range to/from scalar.
588 * valops.c, value.h (varying_to_slice, value_slice): New functions.
589 * eval.c (OP_ARRAY): Add cast for array element.
590 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
591 * valops.c (chill_varying_type): Moved function frp, here ...
592 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
593 * parse.c (length_of_subexp, prefixify_subexp): Add support
594 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
595 * expprint.c (print_subexp, dump_expression): Likewise.
596 * eval.c (evaluate_subexp): Likewise.
598 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
599 value_x_binop on a Chill varying string.
601 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
603 * config/m68k/monitor.mt,
604 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
605 depfiles in TDEPFILES not REMOTE_O.
607 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
609 From nigel@algor.co.uk.
610 * ser-go32.c (dos_close): Don't crash if scb null.
611 (dos_sendbreak): New function.
612 (dos_ops): Point to dos_sendbreak.
613 (dos_info): Calculate COM number correctly.
615 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
617 * xcoffread.c (process_xcoff_symbol): Use new variables
618 func_symbol_type and var_symbol_type as type of functions and
619 variables which don't have any stabs associated with them.
620 Reindent most of function.
621 (_initialize_xcoffread): Initialize *_symbol_type.
623 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
624 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
625 them (this part commented out as I didn't quite get it to work).
626 (cs_to_section, find_targ_sec): New functions, to support above code.
627 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
630 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
632 * gdbtk.tcl (create_file_win): Disable old popup menu for source
635 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
636 downloads to SPARClite demo boards.
638 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
640 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
641 no hope of working as is for a long time (in particular, shebs' 27
642 Jan 95 change confuses the issue further--target_read_memory and
643 xfer_core_file do *not* do the same thing in this context).
646 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
648 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
649 procedure linkage table symbols, it is no longer set due to the
650 Jan 6 BFD change in bfd/elfcode.h.
652 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
654 * top.c (use_windows): Clarify comments.
656 * convex-tdep.c (xfer_core_file): Comment out.
657 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
658 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
659 references to target_read_memory.
660 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
662 * corelow.c (core_open, core_detach): Make static.
664 * arm-tdep.c: Make it compile.
665 (exec_file_command, xfer_core_file): Comment out.
666 (arm_print_insn): Remove, now in libopcodes.
667 (skip_prologue): Comment out most of body.
668 (arm_frame_find_saved_regs): Move here from tm-arm.h.
669 (_initialize_arm_tdep): Set tm_print_insn.
670 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
671 (XFER_CORE_FILE): Remove.
672 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
674 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
676 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
678 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
680 * symtab.c (find_pc_line): When subtracting one to get a line
681 number, make sure not to end up with zero.
683 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
684 problems with those changes were (a) the file didn't compile, (b)
685 they changed memset to bzero--memset is correct, (c) they took out
686 code to deal with boards lacking floating point, (d) who knows
687 what I didn't discover in a quick read.
689 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
691 * sparcl-tdep.c: Clean up formatting and indentation.
693 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
695 * remote-hms.c (hms_ops): Change ref of hr_load_image
697 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
698 dcache_poke, dcache_init): Deleted.
699 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
700 Use dcache routines provided by remote-util.h
702 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
704 * configure.in: Add support for powerpc-*-eabi.
706 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
709 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
711 * language.h (struct language_defn): New field c_style_arrays.
712 * language.c (unknown_language_defn, auto_language_defn,
713 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
714 asm_language_defn): Set c_style_arrays to true.
715 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
716 f-lang.c (f_language_defn): Set c_style_arrays to false.
717 * valops.c (value_string): If c_style_array is not set,
718 allocate string in gdb (not inferior) using allocate_value.
720 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
721 Only call value_coerce_array if current_language->c_style_arrays.
722 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
724 * valops.c (chill_varying_type): New predicate.
725 * valops.c (value_cast): Support assigning a fixed string or array
726 to a variable string/array structure.
728 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
729 Check index>=lowerbound, and then add lowerbound to index here,
730 instead of in caller. Generalize to arbitrary lval_types.
731 (value_subscript): Use enhanced value_subscripted_rvalue if
732 c_style_arrays is false (and index is in range).
734 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
736 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
738 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
739 popping up expression window for the first time.
741 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
743 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
744 TYPE_LENGTH is length in bytes, not bits.
746 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
748 * infrun.c (proceed): Flush stdout before resuming inferior.
749 * infcmd.c (step_1), annotate.c (annotate_starting):
750 Don't bother to flush here.
752 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
754 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
755 by an ill-advised global search and replace.
757 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
759 * gdbtk.tcl (create_registers_window): Work around a radiobutton
760 widget bug to make Options|Natural button work.
762 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
763 g++ caused by out-of-order pc's.
764 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
767 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
769 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
772 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
774 Add support for Chill bitstring literals (e.h. H'FF00').
775 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
776 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
777 just print B'<unimlemented>'.
778 * gdbtypes.c (create_set_type): Fix bug in length calculation.
779 * valops.c, value.h (value_bitstring): New function.
780 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
782 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
783 check that return type is non-void, and print in proper Chill syntax.
785 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
787 * Makefile.in: Remove references to remote-mon.c.
788 * remote-mon.c: remove. Replaced by rom68k-rom.c.
789 * rom68k-rom.c: Support for Rom68k monitor.
791 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
793 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
794 gcc/ch/runtime not chillrt, since that is where the chill runtime
797 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
799 * remote-hms.c (hms_load): Delete.
800 (target_ops): Use hr_load_image.
802 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
803 Define memory_insert/remove_breakpoint.
804 * xm-go32.h: Remove redundant SIGs.
806 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
808 * ser-go32.c: Rewritten by nigel@algor.co.uk.
810 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
812 * expression.h (OP_LABELED): New operator, for Chill
813 labeled structre tuples.
814 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
815 New non-terminals, to handle labeled structure tuples.
816 (tuple): Re-define using tuple_elements.
817 * eval.c (evaluate_labeled_field_init): New function, to handle
818 initialization of structure fields, possibly using OP_LABELED.
819 (evaluate_subexp): Use it.
820 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
821 for Chill. Handled OP_LABELED.
822 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
824 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
825 * valarith.c (value_bit_index): Just treat bitstring as represented
826 by an array of bytes. Alignment is handled by compiler.
828 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
830 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
831 * sh-tdep.c (gdb_print_insn_sh): Ditto.
833 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
835 * remote-os9k.c (rombug_open): Fix a bug in exception handling
837 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
840 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
842 * parse.c (_initialize_parse): Improve wording of names of
845 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
847 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
848 (mips_fpu): Change type to enum mips_fpu_type.
849 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
850 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
852 (mips_fpu_string): New static variable.
853 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
854 (mips_pop_frame): Likewise.
855 (mips_extract_return_value): Likewise.
856 (mips_store_return_value): Likewise.
857 (mips_set_fpu_command): New static function.
858 (mips_show_fpu_command): New static function.
859 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
861 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
863 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
865 * parse.c (write_exp_msymbol): Use new variables
866 msym_*_symbol_type as type of msymbol expression.
867 (_initialize_parse): Initialize them.
869 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
871 General cleanup and simplication of disassembler interface.
872 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
873 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
874 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
875 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
876 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
877 had been -pinsn.c files.
878 * Makefile.in (ALLDEPFILES): Remove removed files.
879 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
880 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
881 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
882 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
883 Remove compile actions.
884 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
885 vax-tdep.o: Add compile actions.
886 * defs.h (tm_print_insn): New global.
887 * a29k-tdep.c (gdb_print_insn_a29k): New function.
888 (_initialize_a29k_tdep): Rename from _initialize_29k,
890 * alpha-tdep.c (print_insn): Remove.
891 (_initialize_alpha_tdep): Set tm_print_insn.
892 * arm-tdep.c (arm_print_insn): New function, was print_insn
894 * convex-tdep.c (convex_print_insn): New function, was print_insn
896 * h8300-tdep.c (print_insn): Remove.
897 (gdb_print_insn_h8300): New function.
898 (_initialize_h8300_tdep): New function.
899 * h8500-tdep.c (print_insn): Remove.
900 (_initialize_h8500_tdep): New function.
901 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
902 * i386-tdep.c (_initialize_i386_tdep): New function.
903 * i960-tdep.c (mem, next_insn): New functions, were in
905 (_initialize_i960_tdep): Set tm_print_insn.
906 * m68k-tdep.c (_initialize_m68k_tdep): New function.
907 * m88k-tdep.c (_initialize_m88k_tdep): New function.
908 * mips-tdep.c (gdb_print_insn_mips): New function.
909 (_initialize_mips_tdep): Set tm_print_insn.
910 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
912 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
913 * sh-tdep.c (print_insn): Remove.
914 (gdb_print_insn_sh): New function.
915 (_initialize_sh_tdep): Set tm_print_insn.
916 * sparc-tdep.c (_initialize_sparc_tdep): New function.
917 * w65-tdep.c (print_insn): Remove.
918 (_initialize_w65_tdep): New function.
919 * z8k-tdep.c (print_insn): Remove.
920 (gdb_print_insn_z8k): New function.
921 (_initialize_z8k_tdep): Set tm_print_insn.
922 * printcmd.c (print_insn): New function, generic disassembler.
923 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
925 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
927 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
928 and config/a29k/vx29k.mt.
929 * configure.in: add new configuration a29k-*-vxworks.
930 * remote-vx29k.c: new file merged from WRS.
931 * remote-vx.c: merge changes from WRS.
932 * config/a29k/vx29k.mt: new file for new configuration.
933 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
935 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
937 * breakpoint.h (disable_breakpoint, enable_breakpoint):
939 (enum bpdisp): Change name of 'delete' member to 'del'.
940 (struct bpstat): Changed name to 'bpstats'.
941 * breakpoint.c (disable_breakpoint, enable_breakpoint,
942 breakpoint_chain): Made globally visible.
943 (bpstat_stop_status): Use new name for bpstat.
944 (break_command_1, watch_command_1, catch_command_1,
945 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
947 (set_breakpoint_sal): New function.
948 * defs.h (registers_changed_hook): New declaration.
949 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
950 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
951 * main.c (main): Don't scan options when in WIN32 and exit
952 without entering main loop.
953 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
954 * symtab.h (struct symbol, struct partial_symbol): Changed name of
955 member 'class' to 'aclass'.
956 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
957 * top.c (registers_changed_hook): New definition.
958 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
959 in same way as __GO32__.
960 * value.h (c_typedef_print): Rename 'new' argument.
962 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
963 * configure.in: Suppprt for w65,
966 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
968 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
969 not stop_pc, to proceed.
971 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
973 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
975 * infcmd.c (signal_command): Accept "signal 0"; the change to not
976 accept it was accidental. "handle 0" and "info signal 0" remain
979 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
981 * Makefile.in (all): Don't make libgdb-files.
982 (libgdb): New action, makes libgdb-files.
984 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
986 * stabsread.c (read_enum_type): When pending enum symbols are
987 put into the enum type, they must be inserted in "backwards
988 order, in case we've overflowed a struct pending buffer.
991 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
993 * gdbtk.c, gdbtk.tcl: Update/add copyright.
994 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
995 including dismiss button, and better error handling.
996 * (create_command_win): Bind button 2 to retrieve selection.
999 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1001 * README: Add note about SPARCworks cc release 3.0 and higher.
1003 Add procfs support for Alpha OSF/1-2.x.
1004 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1005 OSF/1 native support.
1006 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1007 (MUNCH_DEFINE): Removed.
1008 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1010 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1011 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1012 in release 1.x is incomplete.
1013 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1014 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1015 fill_fpgregset): New routines for procfs support.
1016 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1017 if we have an optional procfs and /proc is accessible.
1018 * procfs.c: Include sys/fault.h and sys/syscall.h before
1019 including sys/procfs.h.
1020 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1021 is defined, additionally perform a PIOCSSIG to really terminate
1023 (create_procinfo): Always return a result.
1024 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1025 PROCFS_DONT_TRACE_IFAULT is defined.
1026 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1027 argument to startup_inferior if it is defined.
1028 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1029 of tracing exits from exec system calls. Needed for the user level
1030 loader under Alpha OSF/1.
1031 (do_detach): Clear any pending signal if we want to detach from
1032 a process without a signal.
1033 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1034 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1036 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1037 pending signals are numbered from 1 instead of 0.
1038 (info_proc_mappings): Increase size of output format for addresses
1039 if BFD_HOST_64_BIT is defined.
1040 (procfs_stop): Renamed from child_stop.
1041 (_initialize_procfs): Don't add procfs support if we have an
1042 optional procfs and /proc is not accessible.
1044 start-sanitize-gdbtk
1045 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1047 * gdbtk.tcl: Add button to control mixed source disassembly.
1048 Use text widgets in expr window. The give me more control over
1050 Add auto-updating of exprs in expression window.
1051 Handle expressions out of scope a bit better.
1052 Make selected window pop up to the top when invoked via the
1054 Make copyright message have raised relief.
1056 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1060 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1062 * array-rom.c: Add support for most commands.
1064 * monitor.c: Add GDB remote protocol for the hybrid environment on
1067 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1069 * command.c (show_user_1): Use print_command_line to show a user
1070 defined command (including control structures).
1072 * top.c (init_main): Change documentation for user defined
1073 commands to indicate they may accept up to ten arguments.
1075 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1077 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1078 `move $s8, $sp' instruction.
1080 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1082 * target.c, target.h (target_signal_from_command): New function.
1083 * infrun.c (handle_command, signals_info), infcmd.c
1084 (signal_command): Use it.
1085 * infrun.c, infcmd.c: Update docstrings for these commands.
1087 * target.h (enum target_signal), target.c (signals), target.c
1088 (target_signal_from_host, target_signal_to_host): Add
1089 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1090 * config/tm-lynx.h: Define signal numbers for realtime events.
1092 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1094 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1095 for Sun acc 3.0 under SunOS4.
1097 Changes to improve handling of runtime common symbols
1099 * minsyms.c (get_symbol_leading_char): New routine to determine
1100 the leading symbol character for an objfile.
1101 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1103 * objfiles.h (rt_common_objfile): New global, points to objfile
1104 containing the runtime common minimal symbols.
1105 * objfiles.c (free_objfile): Mark rt_common_objfile as
1106 unallocated before freeing it.
1107 * solib.c (allocate_rt_common_objfile): New routine to allocate
1108 an objfile for the runtime common minimal symbols.
1109 (solib_add_common_symbols): Allocate an objfile for the runtime
1110 common symbols if necessary and put common symbols into it.
1111 Clean up code and comments.
1112 (solib_add, special_symbol_handling): Cleanup comments regarding
1113 runtime common symbols.
1114 * stabsread.c (scan_file_globals_1): New routine, contains
1115 old scan_file_globals code. Checks if there are any unresolved
1116 global symbols before starting the expensive minimal symbol table
1118 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1119 objfile and eventually for the runtime common objfile. Complains
1120 about any unresolved global symbols and removes them from the
1121 global symbol chain to avoid dangling pointers into the symbol
1122 table if the symbol table is reread.
1124 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1126 * Makefile.in (install_only uninstall): Indent for clarity.
1128 * core.c (dis_asm_read_memory): Add call to
1129 dis_asm_read_memory_hook to provide alternate way for disassembler
1132 * defs.h: Protect from multiple inclusion. Add decl for
1133 dis_asm_read_memory_hook.
1135 * top.c: Make window startup be the default.
1136 * Add dis_asm_read_memory_hook.
1138 start-sanitize-gdbtk
1139 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1141 * (breakpoint_notify): Don't send null filename to tcl.
1142 * (gdb_eval): New tcl command to eval an expression.
1143 * (gdb_disassemble): New tcl command to do disassembly. This
1144 allows tcl code to choose between exec file and target memeory,
1145 and can also do mixed source and assembly.
1146 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1147 that more of the environment is set up. Also, create link between
1148 gdb and tcl vars disassemble{-_}from{-_}exec.
1150 * gdbtk.tcl: New expression window support.
1151 * Make assembly window be 80 columns wide.
1152 * Use new disassembly method. Add menu items to select
1153 disassembly from exec file or target.
1154 * Change View menubar item to Options.
1156 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1157 since they don't exist yet.
1159 * Pop up a copyright window on startup.
1162 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1164 * stabsread.c (define_symbol): Handle `a' symbol type used for
1165 reference parameter passed in a register.
1167 start-sanitize-gdbtk
1168 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1170 * gdbtk.tcl (build_framework): Add standard commands menu, more
1171 windows to standard windows menu.
1172 (not_implemented_yet): Clarify message.
1175 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1177 * defs.h: move include tm.h up, so that the type LONGEST can
1178 also based on the target requirement to determine. In this case
1181 * remote-os9k.c (rombug_open): catch exception e in rombug.
1182 * remote-os9k.c (rombug_wait): print message before register display
1185 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1187 * top.c (locate_arg): Call strchr not index.
1189 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1191 * ch-exp.y (literal): Recognize NULL.
1192 (tuple): Parse simple unlabelled tuples.
1193 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1194 evaluate brace-initializer-expressions depending on context.
1195 (evaluate_subexp case UNOP_CAST): Pass the target type as
1196 expected type when evaluating the expression.
1198 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1199 BOOL from TYPE_NAME.
1200 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1201 TYPE_CODE_RANGE better than print_type_scalar does.
1202 (chill_val_print_array_elements): Use above new function.
1204 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1206 * remote-udi.c (udi_load): Tell symbol_file_add that the
1207 program being loaded is the main program.
1209 For older changes see ChangeLog-94
1215 version-control: never