Only protect insque/remque on Linux.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
677653a0
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1Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2
3 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
4
fed9a8d4
MM
5 * dcache.c (insque, remque): If compiling in standard C on Linux,
6 protect insque and remque with macros to cast the pointer
7 arguments to the proper type.
677653a0
MM
8
9Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
10
11 * annotate.c, breakpoint.c, defs.h, gdbtk.c, top.c: Replace
12 enable/disable_breakpoint_hook with modify_breakpoint_hook.
13 * gdbtk.c: General cleanups, get rid of unused variables. Redo
14 handling of stdout/stderr to just return output as the result of
15 the tcl command that caused the output. Cleanup -Wall stuff.
16 * (breakpoint_notify): Now returns just action and breakpoint
17 number.
18 * (gdb_get_breakpoint_list): New routine. Does the obvious.
19 * (gdb_get_breakpoint_info): Mostly derived from the old
20 breakpoint_notify, but returns lots more info.
21 * (dsprintf_append_element): Helper routine, works like printf,
22 but appends a tcl element onto the specified DString. Good for
23 building up lists as return values.
24 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
25 gdbtk_modify_breakpoint.
26 * (*many routines*): Use new result protocol.
27 * (call_wrapper): Make sure that recursive calls don't trash results.
28 * gdbtk.tcl: New windows, autocmd, and breakpoints.
29 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
30 anymore. It's not needed (in fact, this routine may not be needed
31 anymore).
32 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
33 notification protocol.
34 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
35 catches.
36 * (interactive_cmd): Use this wrapper around button invocations
37 of many commands. This will catch errors and put the results into
38 the command window. It also updates all the other windows.
39 * Also, change reliefs of most things to sunken. This actually
40 looks better.
41 * (create_file_win): Fix margin binding to allow breakpoints to
42 work again.
43 * (create_asm_win): Use return value of gdb_disassemble instead
44 of implicit I/O to the command window.
45 * (create_command_window): Use new result protocol to get output
46 from commands.
47
5466f20f
JK
48Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
49
50 * expression.h: Move declaration of evaluate_subexp_with_coercion
51 from here...
52 * value.h: ...to here.
53 * expression.h: Don't include value.h
54
a6865104
JK
55Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
56
57 * expression.h: Move include of value.h until after declaration of
58 enum exp_opcode.
59
faf4dcd7
SS
60Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
61
d5c8cefe
SS
62 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
63 simplify code, declare things, format to standards.
64 (inferior.h, value.h, command.h, remote-utils.h): Include.
65 (e7000_login): Rename to e7000_login_command.
66 (e7000_ftp): Rename to e7000_ftp_command.
67 (e7000_drain): Rename to e7000_drain_command.
68
faf4dcd7
SS
69 * irix5-nat.c (string.h): Include near beginning of file.
70
18d3d859
JK
71Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
72
73 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
74 arg, it is a value not a symbol.
75
76 gcc -Wall lint:
77 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
78 * expression.h: ..to here.
79 * expression.h: Include value.h.
80 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
81
60438e8e
PB
82Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
83
7398958c
PB
84 * language.h (struct language_defn): New field evaluate_exp.
85 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
86 f-lang.c (f_language_defn), language.c (unknown_language_defn,
87 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
88 Set evaluate_exp to evaluate_subexp_standard.
89 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
90 support for MULTI_SUBSCRIPT.
91 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
92 * eval.c (enum noside): Move from here ....
93 * expression.h (enum noside): ... to here.
94 (evaluate_subexp_standard): New prototype.
95 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
96 Removed lo-longer-needed test for chill_varying_type.
97 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
98
60438e8e
PB
99 * ch-exp.y (maybe_expression_list): New non-terminal.
100 (primitive_value): Allow empty parameter list.
101
27202b6a
PB
102Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
103
104 * buildsym.c (finish_block): If finishing a function without known
105 parameter type info, set that from parameter symbols.
106 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
107 print parameter types, if available.
108 * ch-typeprint.c (chill_type_print_base): Likewise.
109
110 * gdbtypes.h (struct type): Remove function type field.
111 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
112 function types now that we're also storing parameter types.
113 And the payoff is much less.
114 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
115 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
116 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
117
5222ca60
PB
118 * valops.c (value_arg_coerce): Now takes param_type argument.
119 (call_function_by_hand): Convert arguments with value_arg_coerce
120 early, and overwrite original args with converted args.
121 No longer need multiple calls to value_arg_coerce.
122 (value_arg_push): Removed.
123 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
124 * mips-tdep.c (mips_push_arguments): Likewise.
125 * alpha-tdep.c (alpha_push_arguments): Likewise.
126 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
127 Likewise.
128 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
129
130 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
131
7c606261
PB
132 * symtab.c (add_param_to_type): Remove (commented-out) function,
133 since that functionality has been re-written.
134 * coffread.c: Remove commented-out add_param_to_type support.
135 * mdebugread.c (parse_symbol): Likewise.
136 * stabsread.c (define_symbol): Likewise.
137
21af55c9
JK
138Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
139
140 * buildsym.c (start_subfile): Set language for f2c like for cfront.
141
142Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
143
144 * op50n-rom.c: Add the control registers.
145
76a457c0
SS
146Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
147
148 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
149 after, any host/target/native libraries.
150 * dcache.c (insque, remque): Remove declarations.
151 * gdbtypes.h (type_code): Remove trailing comma.
152
153 From Peter Schauer:
154 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
155 STATIC_NODEBUG_VARS inside case.
156
137a07e6
JK
157Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
158
159 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
160 * partial-stab.h: Call it.
161 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
162 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
163 get the address.
164 * sparc-tdep.c (solaris_static_transform_name): New function.
165
506af7a7
JL
166Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
167
168 * somread.c (som_symtab_read): Handle dynamic relocation for both
169 text and data symbols.
170 (som_symfile_offsets): If objfile is a shared library, then get
171 text and data offsets from the shared library structures.
172 * somsolib.c (som_solib_add): Copy the bfd pointer from the
173 objfile rather than reopening the file again.
174 (som_solib_section_offsets): New function.
175 * somsolib.h (som_solib_section_offsets): Declare.
176
2d336b1b
JK
177Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
178
179 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
180 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
181 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
182 filename field.
183 * elfread.c (record_minimal_symbol_and_info),
184 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
185 newly created symbol.
186 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
187 Set filename field of minimal symbol.
188 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
189 Print filename field.
190 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
191 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
192 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
193 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
194 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
195 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
196 Find address of function from minimal symbols.
197 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
198 instead of getting pst->textlow from the stab.
199 * minsyms.c (find_stab_function_addr): New function.
200
151e7820
RS
201Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
202
203 * monitor.c: Fix so all the output shows up in the GUI command
204 window.
205
9c4ecee6
SS
206Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
207
208 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
209 line, so init.c generation works correctly.
210start-sanitize-arc
211 * arc-tdep.c (_initialize_arc_tdep): Ditto.
212end-sanitize-arc
213
16b3ea5e
RS
214Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
215
04697040
RS
216 * config/mips/idt.mt: Add support for the lsi33k target.
217 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
16b3ea5e
RS
218 * array-rom.c: Finish the rest of the support commands needed by
219 GDB.
220 * mips-tdep.c: Add LSI33k register names and processor type.
221
d039851f 222start-sanitize-gdbtk
ddc0c38d 223Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
9c4ecee6 224
d039851f
JK
225 * gdbtk.c (gdb_disassemble): Deference pointer to function before
226 calling it (pre-ANSI compilers generally require this).
ddc0c38d 227
f64a8968 228end-sanitize-gdbtk
ddc0c38d
SS
229Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
230
231 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
232
6396e0c0
KH
233Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
234
235 * ser-go32-para.c (dos_read): fix syntax errors.
236
a76ef70a
SG
237Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
238
ddc0c38d
SS
239 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
240 dis_asm_read_memory_hook. We can now call the disassemblers
241 directly and have no need for this hook anymore.
242start-sanitize-gdbtk
243 * gdbtk.c (gdb_disassemble): Ditto.
244end-sanitize-gdbtk
245 * defs.h, printcmd.c: Make print_insn be static.
a76ef70a
SG
246
247 * ser-go32.c (dos_comisr): Make this 8 bit clean.
248 * (dos_open dos_close): Allow multiple opens to the same device.
249 Use a ref count to prevent unwanted deallocations.
250 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
251 happy.
252 * (sparclite_ops): Switch to download_stratum.
253 * target.h (enum strata): Move download_stratum before
254 process_stratum so that executable targets get pushed on top of
255 download targets.
256
1b552670
RS
257Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
258
259 * array-rom.c: Remove the non GDB remote protocol config stuff.
260
261 * monitor.c: All reading/writing functions for memory and
262 registers work.
263
75a5da5f
KH
264Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
265
ddc0c38d 266start-sanitize-arc
75a5da5f
KH
267 * config/arc/arc.mt: new target makefile for arc processor.
268 * config/arc/tm-arc.h: new target header for arc processor.
269 * config/arc/go32.mh: new go32 host makefile for arc processor.
270 * config/arc/xm-go32.h: new go32 host header for arc processor.
271 * arc-tdep.c: new target dependent codes for arc processor.
272 * remote-arc.c: new file for arc-specific protocol through
273 parallel line.
ddc0c38d 274end-sanitize-arc
75a5da5f 275 * ser-go32-para.c: new file for go32 parallel port communication.
75a5da5f 276
2d144441
SS
277Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
278
279 * Makefile.in (VERSION): Bump to 4.13.2.
280
281Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
282
283 Fix compiler warnings:
284 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
285 and have the caller do the sprintf. Saves us from varargs hell.
286 (normal): Define before use.
287 * remote-e7000.c: Reindent a few things.
288
8a329002 289Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
6073b8de 290
8a329002
PB
291 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
292 ranges in reverse order.
293 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
294
295 * eval.c (evaluate_subscript): Don't call value_subscript, since
296 it adjusts for lower bound and enforces ranges.
297
298 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
299 * eval.c, parse.c: Removed uses of removed opcodes.
ead95f8a
PB
300 * eval.c (evaluate_subexp): Clean up handling of
301 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
302
303 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
304 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
305
306 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
307 duplicate function made redundant by chill_varying_type.
308
309 Re-write of f77 string and complex number support:
310
311 * language.h (struct language_defn): New fields string_lower_bound
312 and string_char_type.
313 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
314 language.c (unknown_language_defn, auto_language_defn,
315 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
316 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
317 * gdbtypes.c (create_string_type): Use new string_char_type field.
318 * valops.c (value_string): Use new string_lower_bound field.
319
320 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
321 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
322 m2-lang.c (m2_create_fundamental_type),
323 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
324 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
325 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
326 Removed. Use builtin_type_complex and builtin_type_double_complex.
327
328 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
329 and TYPE_CODE_LITERAL_COMPLEX.
330 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
331 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
332 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
333 f77_create_literal_string_type): Removed.
334 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
335 VALUE_SUBSTRING_MYADDR): Removed.
336
337 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
338 OP_COMPLEX.
339 * parse.c: Update accordingly.
340
341 * f-valprint.c (f77_print_cmplx): Removed.
342 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
343
344 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
345 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
346 f77_value_literal_string.
347 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
348 f77_assign_from_literal_string, f77_assign_from_literal_complex):
349 Removed.
350 (value_assign): No longer need to handle literal types.
351 * valops.c (f77_value_literal_complex), value.h: Re-written and
352 renamed to value_literal_complex. Last arg is now a (complex) type.
353 * valops.c (f77_cast_into_complex): Re-written and renamed to
354 cast_into_complex.
355 * eval.c (evaluate_subexp): Update accordingly.
356
6073b8de
PB
357 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
358 print address for non-'s'-formats.
359 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
360 of chill_is_varying_struct.
361
e3be225e
SS
362Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
363
364 gcc -Wall lint.
365 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
366 (after_prologue): Remove unused local b.
367 * procfs.c (thread.h): Include.
368 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
369 nested braces in initializer.
370 * top.c (initialize_targets, initialize_utils): Declare.
371 (locate_arg, insert_args): Add parens around tested assignments.
372 * remote-utils.c (sr_scan_args): Remove decl of strtol.
373 * remote.c (thread.h): Include.
374 (remote_wait): Remove unused local p2.
375 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
376 registers array.
377
378 defs.h (stdlib.h): Include.
379 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
380 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
381 strtok, strerror): Don't specify parameter types in declaration.
382
f91a9e05
PB
383Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
384
385 * ch-exp.y (value_string_element, string_primitive_value,
386 start_element, left_element, right_element, slice_size,
387 lower_element, upper_element, first_element): Removed.
388 (value_string_slice, value_array_slice): Replaced by ...
389 (slice): New non-terminal, with working slice support.
390 (primitive_value_lparen, rparen): New non-terminals.
391 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
392 (idtokentab): Added "up".
393
394 * value.h (COERCE_VARYING_ARRAY): New macro.
395 * valarith.c (value_subscript): Use it.
396 * valops.c (value_cast): Likewise. Also, do nothing if already
397 correct type, and allow converting from/to range to/from scalar.
398
399 * valops.c, value.h (varying_to_slice, value_slice): New functions.
400 * eval.c (OP_ARRAY): Add cast for array element.
401 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
402 * valops.c (chill_varying_type): Moved function frp, here ...
403 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
404 * parse.c (length_of_subexp, prefixify_subexp): Add support
405 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
406 * expprint.c (print_subexp, dump_expression): Likewise.
407 * eval.c (evaluate_subexp): Likewise.
408
409 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
410 value_x_binop on a Chill varying string.
411
23676ab8
JK
412Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
413
414 * config/m68k/monitor.mt,
415 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
416 depfiles in TDEPFILES not REMOTE_O.
417
ccbae889
SC
418Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
419
420 From nigel@algor.co.uk.
421 * ser-go32.c (dos_close): Don't crash if scb null.
422 (dos_sendbreak): New function.
423 (dos_ops): Point to dos_sendbreak.
424 (dos_info): Calculate COM number correctly.
425
a81ce07d
JK
426Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
427
428 * xcoffread.c (process_xcoff_symbol): Use new variables
429 func_symbol_type and var_symbol_type as type of functions and
430 variables which don't have any stabs associated with them.
431 Reindent most of function.
432 (_initialize_xcoffread): Initialize *_symbol_type.
433
434 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
435 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
436 them (this part commented out as I didn't quite get it to work).
437 (cs_to_section, find_targ_sec): New functions, to support above code.
438 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
439 actually present.
440
0e887539 441Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
e3be225e 442start-sanitize-gdbtk
78daa95e
SG
443 * gdbtk.tcl (create_file_win): Disable old popup menu for source
444 window.
e3be225e 445end-sanitize-gdbtk
0e887539
SG
446 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
447 downloads to SPARClite demo boards.
448
449Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
450
451 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
452 no hope of working as is for a long time (in particular, shebs' 27
453 Jan 95 change confuses the issue further--target_read_memory and
454 xfer_core_file do *not* do the same thing in this context).
455 Revise comment.
456
de537409
PS
457Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
458
459 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
460 procedure linkage table symbols, it is no longer set due to the
461 Jan 6 BFD change in bfd/elfcode.h.
462
06c41b39
SS
463Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
464
f22661ee
SS
465 * top.c (use_windows): Clarify comments.
466
0d2d8412
SS
467 * convex-tdep.c (xfer_core_file): Comment out.
468 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
469 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
470 references to target_read_memory.
471 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
472 declarations.
473 * corelow.c (core_open, core_detach): Make static.
474
06c41b39
SS
475 * arm-tdep.c: Make it compile.
476 (exec_file_command, xfer_core_file): Comment out.
477 (arm_print_insn): Remove, now in libopcodes.
478 (skip_prologue): Comment out most of body.
479 (arm_frame_find_saved_regs): Move here from tm-arm.h.
480 (_initialize_arm_tdep): Set tm_print_insn.
481 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
482 (XFER_CORE_FILE): Remove.
483 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
484
0d6a571b
JK
485Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
486
487 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
488
bf644f8f
JK
489Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
490
606ae2ba
JK
491 * symtab.c (find_pc_line): When subtracting one to get a line
492 number, make sure not to end up with zero.
493
bf644f8f
JK
494 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
495 problems with those changes were (a) the file didn't compile, (b)
496 they changed memset to bzero--memset is correct, (c) they took out
497 code to deal with boards lacking floating point, (d) who knows
498 what I didn't discover in a quick read.
499
c746aa85
SG
500Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
501
502 * sparcl-tdep.c: Clean up formatting and indentation.
503
d2d0e51d
SC
504Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
505
506 * remote-hms.c (hms_ops): Change ref of hr_load_image
507 to gr_load_image.
03fc5a0b
SC
508 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
509 dcache_poke, dcache_init): Deleted.
510 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
511 Use dcache routines provided by remote-util.h
d2d0e51d 512
97544048
MM
513Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
514
515 * configure.in: Add support for powerpc-*-eabi.
516
517 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
518 PowerPC support.
519
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PB
520Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
521
522 * language.h (struct language_defn): New field c_style_arrays.
523 * language.c (unknown_language_defn, auto_language_defn,
524 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
525 asm_language_defn): Set c_style_arrays to true.
526 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
527 f-lang.c (f_language_defn): Set c_style_arrays to false.
528 * valops.c (value_string): If c_style_array is not set,
529 allocate string in gdb (not inferior) using allocate_value.
530
531 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
532 Only call value_coerce_array if current_language->c_style_arrays.
533 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
534
535 * valops.c (chill_varying_type): New predicate.
536 * valops.c (value_cast): Support assigning a fixed string or array
537 to a variable string/array structure.
538
539 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
540 Check index>=lowerbound, and then add lowerbound to index here,
541 instead of in caller. Generalize to arbitrary lval_types.
542 (value_subscript): Use enhanced value_subscripted_rvalue if
543 c_style_arrays is false (and index is in range).
544
b66051ec
SG
545Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
546
547 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
548 found.
549 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
550 popping up expression window for the first time.
551
ee3a45e7
PB
552Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
553
554 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
555 TYPE_LENGTH is length in bytes, not bits.
556
5024a43f
JK
557Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
558
559 * infrun.c (proceed): Flush stdout before resuming inferior.
560 * infcmd.c (step_1), annotate.c (annotate_starting):
561 Don't bother to flush here.
562
dc192b86
JL
563Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
564
565 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
566 by an ill-advised global search and replace.
567
c81a3fa9
SG
568Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
569
8e5bc49f
SG
570 * gdbtk.tcl (create_registers_window): Work around a radiobutton
571 widget bug to make Options|Natural button work.
572
c81a3fa9
SG
573 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
574 g++ caused by out-of-order pc's.
575 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
576 add scrollbar.
577
6bd7d9fa
SG
578Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
579
580 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
581 doc!
582
6d34c236
PB
583Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
584
585 Add support for Chill bitstring literals (e.h. H'FF00').
586 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
587 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
588 just print B'<unimlemented>'.
589 * gdbtypes.c (create_set_type): Fix bug in length calculation.
590 * valops.c, value.h (value_bitstring): New function.
591 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
592
593 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
594 check that return type is non-void, and print in proper Chill syntax.
595
ce51845b
RS
596Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
597
598 * Makefile.in: Remove references to remote-mon.c.
599 * remote-mon.c: remove. Replaced by rom68k-rom.c.
600 * rom68k-rom.c: Support for Rom68k monitor.
601
a9c67591
JK
602Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
603
604 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
605 gcc/ch/runtime not chillrt, since that is where the chill runtime
606 lives now.
607
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SC
608Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
609
610 * remote-hms.c (hms_load): Delete.
611 (target_ops): Use hr_load_image.
612
613 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
614 Define memory_insert/remove_breakpoint.
615 * xm-go32.h: Remove redundant SIGs.
616
617Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
618
619 * ser-go32.c: Rewritten by nigel@algor.co.uk.
620
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PB
621Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
622
623 * expression.h (OP_LABELED): New operator, for Chill
624 labeled structre tuples.
625 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
626 New non-terminals, to handle labeled structure tuples.
627 (tuple): Re-define using tuple_elements.
628 * eval.c (evaluate_labeled_field_init): New function, to handle
629 initialization of structure fields, possibly using OP_LABELED.
630 (evaluate_subexp): Use it.
631 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
632 for Chill. Handled OP_LABELED.
633 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
634
635 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
636 * valarith.c (value_bit_index): Just treat bitstring as represented
637 by an array of bytes. Alignment is handled by compiler.
638
639Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
640
641 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
642 * sh-tdep.c (gdb_print_insn_sh): Ditto.
643
6bbc99e3
KH
644Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
645
646 * remote-os9k.c (rombug_open): Fix a bug in exception handling
647 command.
648 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
649 write.
650
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JK
651Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
652
653 * parse.c (_initialize_parse): Improve wording of names of
654 msym_*_symbol_type.
655
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ILT
656Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
657
658 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
659 (mips_fpu): Change type to enum mips_fpu_type.
660 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
661 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
662 Don't initialize.
663 (mips_fpu_string): New static variable.
664 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
665 (mips_pop_frame): Likewise.
666 (mips_extract_return_value): Likewise.
667 (mips_store_return_value): Likewise.
668 (mips_set_fpu_command): New static function.
669 (mips_show_fpu_command): New static function.
670 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
671
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JK
672Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
673
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JK
674 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
675
3fb93d86
JK
676 * parse.c (write_exp_msymbol): Use new variables
677 msym_*_symbol_type as type of msymbol expression.
678 (_initialize_parse): Initialize them.
679
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SS
680Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
681
682 General cleanup and simplication of disassembler interface.
683 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
684 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
685 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
686 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
687 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
688 had been -pinsn.c files.
689 * Makefile.in (ALLDEPFILES): Remove removed files.
690 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
691 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
692 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
693 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
694 Remove compile actions.
695 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
696 vax-tdep.o: Add compile actions.
697 * defs.h (tm_print_insn): New global.
698 * a29k-tdep.c (gdb_print_insn_a29k): New function.
699 (_initialize_a29k_tdep): Rename from _initialize_29k,
700 set tm_print_insn.
701 * alpha-tdep.c (print_insn): Remove.
702 (_initialize_alpha_tdep): Set tm_print_insn.
703 * arm-tdep.c (arm_print_insn): New function, was print_insn
704 in arm-pinsn.c.
705 * convex-tdep.c (convex_print_insn): New function, was print_insn
706 in convex-pinsn.c.
707 * h8300-tdep.c (print_insn): Remove.
708 (gdb_print_insn_h8300): New function.
709 (_initialize_h8300_tdep): New function.
710 * h8500-tdep.c (print_insn): Remove.
711 (_initialize_h8500_tdep): New function.
712 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
713 * i386-tdep.c (_initialize_i386_tdep): New function.
714 * i960-tdep.c (mem, next_insn): New functions, were in
715 i960-pinsn.c.
716 (_initialize_i960_tdep): Set tm_print_insn.
717 * m68k-tdep.c (_initialize_m68k_tdep): New function.
718 * m88k-tdep.c (_initialize_m88k_tdep): New function.
719 * mips-tdep.c (gdb_print_insn_mips): New function.
720 (_initialize_mips_tdep): Set tm_print_insn.
721 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
722 in pyr-pinsn.c.
723 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
724 * sh-tdep.c (print_insn): Remove.
725 (gdb_print_insn_sh): New function.
726 (_initialize_sh_tdep): Set tm_print_insn.
727 * sparc-tdep.c (_initialize_sparc_tdep): New function.
728 * w65-tdep.c (print_insn): Remove.
729 (_initialize_w65_tdep): New function.
730 * z8k-tdep.c (print_insn): Remove.
731 (gdb_print_insn_z8k): New function.
732 (_initialize_z8k_tdep): Set tm_print_insn.
733 * printcmd.c (print_insn): New function, generic disassembler.
734 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
735
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KH
736Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
737
738 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
739 and config/a29k/vx29k.mt.
740 * configure.in: add new configuration a29k-*-vxworks.
741 * remote-vx29k.c: new file merged from WRS.
742 * remote-vx.c: merge changes from WRS.
743 * config/a29k/vx29k.mt: new file for new configuration.
744 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
745
16041d53
SC
746Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
747
748 * breakpoint.h (disable_breakpoint, enable_breakpoint):
749 New declarations.
750 (enum bpdisp): Change name of 'delete' member to 'del'.
751 (struct bpstat): Changed name to 'bpstats'.
752 * breakpoint.c (disable_breakpoint, enable_breakpoint,
753 breakpoint_chain): Made globally visible.
754 (bpstat_stop_status): Use new name for bpstat.
755 (break_command_1, watch_command_1, catch_command_1,
756 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
757 instead of 'delete'.
758 (set_breakpoint_sal): New function.
759 * defs.h (registers_changed_hook): New declaration.
760 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
761 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
762 * main.c (main): Don't scan options when in WIN32 and exit
763 without entering main loop.
764 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
765 * symtab.h (struct symbol, struct partial_symbol): Changed name of
766 member 'class' to 'aclass'.
767 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
768 * top.c (registers_changed_hook): New definition.
769 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
770 in same way as __GO32__.
771 * value.h (c_typedef_print): Rename 'new' argument.
772
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SC
773 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
774 * configure.in: Suppprt for w65,
775
776
22b1c54a
JK
777Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
778
8248d21b
JK
779 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
780 not stop_pc, to proceed.
781
22b1c54a
JK
782 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
783
b5088d10
JK
784Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
785
786 * infcmd.c (signal_command): Accept "signal 0"; the change to not
787 accept it was accidental. "handle 0" and "info signal 0" remain
788 illegal, though.
789
218d43e5
SS
790Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
791
792 * Makefile.in (all): Don't make libgdb-files.
793 (libgdb): New action, makes libgdb-files.
794
0f8631fb
PB
795Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
796
797 * stabsread.c (read_enum_type): When pending enum symbols are
798 put into the enum type, they must be inserted in "backwards
799 order, in case we've overflowed a struct pending buffer.
800
218d43e5 801start-sanitize-gdbtk
4604b34c
SG
802Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
803
218d43e5 804 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4604b34c
SG
805 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
806 including dismiss button, and better error handling.
807 * (create_command_win): Bind button 2 to retrieve selection.
218d43e5 808end-sanitize-gdbtk
4604b34c 809
2592eef8
PS
810Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
811
812 * README: Add note about SPARCworks cc release 3.0 and higher.
813
814 Add procfs support for Alpha OSF/1-2.x.
815 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
816 OSF/1 native support.
817 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
818 (MUNCH_DEFINE): Removed.
819 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
820 for procfs support.
821 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
822 release 2.x and higher, else alpha-osf1.mh, as the procfs support
823 in release 1.x is incomplete.
824 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
825 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
826 fill_fpgregset): New routines for procfs support.
827 * inftarg.c (_initialize_inftarg): Don't add ptrace support
828 if we have an optional procfs and /proc is accessible.
829 * procfs.c: Include sys/fault.h and sys/syscall.h before
830 including sys/procfs.h.
831 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
832 is defined, additionally perform a PIOCSSIG to really terminate
833 the inferior.
834 (create_procinfo): Always return a result.
835 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
836 PROCFS_DONT_TRACE_IFAULT is defined.
837 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
838 argument to startup_inferior if it is defined.
839 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
840 of tracing exits from exec system calls. Needed for the user level
841 loader under Alpha OSF/1.
842 (do_detach): Clear any pending signal if we want to detach from
843 a process without a signal.
844 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
845 don't issue a PIOCSSIG if pr_cursig already contains the signal we
846 intend to set.
847 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
848 pending signals are numbered from 1 instead of 0.
849 (info_proc_mappings): Increase size of output format for addresses
850 if BFD_HOST_64_BIT is defined.
851 (procfs_stop): Renamed from child_stop.
852 (_initialize_procfs): Don't add procfs support if we have an
853 optional procfs and /proc is not accessible.
854
218d43e5 855start-sanitize-gdbtk
724498fd
SG
856Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
857
280c564c 858 * gdbtk.tcl: Add button to control mixed source disassembly.
218d43e5 859 Use text widgets in expr window. The give me more control over
280c564c 860 layout.
218d43e5
SS
861 Add auto-updating of exprs in expression window.
862 Handle expressions out of scope a bit better.
863 Make selected window pop up to the top when invoked via the
280c564c 864 menubar.
218d43e5 865 Make copyright message have raised relief.
280c564c 866
724498fd
SG
867 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
868 during startup.
218d43e5 869end-sanitize-gdbtk
724498fd 870
b04a78d4
RS
871Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
872
873 * array-rom.c: Add support for most commands.
874
875 * monitor.c: Add GDB remote protocol for the hybrid environment on
876 the Array board.
877
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JL
878Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
879
880 * command.c (show_user_1): Use print_command_line to show a user
881 defined command (including control structures).
882
883 * top.c (init_main): Change documentation for user defined
884 commands to indicate they may accept up to ten arguments.
885
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886Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
887
888 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
889 `move $s8, $sp' instruction.
890
3b55fbe3
JK
891Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
892
893 * target.c, target.h (target_signal_from_command): New function.
894 * infrun.c (handle_command, signals_info), infcmd.c
895 (signal_command): Use it.
896 * infrun.c, infcmd.c: Update docstrings for these commands.
897
898 * target.h (enum target_signal), target.c (signals), target.c
899 (target_signal_from_host, target_signal_to_host): Add
900 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
901 * config/tm-lynx.h: Define signal numbers for realtime events.
902
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PS
903Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
904
905 * dbxread.c (process_one_symbol): Handle N_FUN symbols
906 for Sun acc 3.0 under SunOS4.
907
908 Changes to improve handling of runtime common symbols
909 under SunOS4.
910 * minsyms.c (get_symbol_leading_char): New routine to determine
911 the leading symbol character for an objfile.
912 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
913 Use it.
914 * objfiles.h (rt_common_objfile): New global, points to objfile
915 containing the runtime common minimal symbols.
916 * objfiles.c (free_objfile): Mark rt_common_objfile as
917 unallocated before freeing it.
918 * solib.c (allocate_rt_common_objfile): New routine to allocate
919 an objfile for the runtime common minimal symbols.
920 (solib_add_common_symbols): Allocate an objfile for the runtime
921 common symbols if necessary and put common symbols into it.
922 Clean up code and comments.
923 (solib_add, special_symbol_handling): Cleanup comments regarding
924 runtime common symbols.
925 * stabsread.c (scan_file_globals_1): New routine, contains
926 old scan_file_globals code. Checks if there are any unresolved
927 global symbols before starting the expensive minimal symbol table
928 search.
929 (scan_file_globals): Now calls scan_file_globals_1 for the passed
930 objfile and eventually for the runtime common objfile. Complains
931 about any unresolved global symbols and removes them from the
932 global symbol chain to avoid dangling pointers into the symbol
933 table if the symbol table is reread.
934
09722039
SG
935Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
936
4a4f9e3b 937 * Makefile.in (install_only uninstall): Indent for clarity.
09722039
SG
938
939 * core.c (dis_asm_read_memory): Add call to
940 dis_asm_read_memory_hook to provide alternate way for disassembler
941 to read memory.
942
943 * defs.h: Protect from multiple inclusion. Add decl for
944 dis_asm_read_memory_hook.
945
4a4f9e3b
SS
946 * top.c: Make window startup be the default.
947 * Add dis_asm_read_memory_hook.
948
949start-sanitize-gdbtk
09722039
SG
950 * gdbtk.c (finish_saving_output): Don't do anything if not saving
951 output.
952 * (breakpoint_notify): Don't send null filename to tcl.
953 * (gdb_eval): New tcl command to eval an expression.
954 * (gdb_disassemble): New tcl command to do disassembly. This
955 allows tcl code to choose between exec file and target memeory,
956 and can also do mixed source and assembly.
957 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
958 that more of the environment is set up. Also, create link between
959 gdb and tcl vars disassemble{-_}from{-_}exec.
960
961 * gdbtk.tcl: New expression window support.
962 * Make assembly window be 80 columns wide.
963 * Use new disassembly method. Add menu items to select
964 disassembly from exec file or target.
965 * Change View menubar item to Options.
966
967 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
968 since they don't exist yet.
969
970 * Pop up a copyright window on startup.
4a4f9e3b 971end-sanitize-gdbtk
09722039 972
117a817d
JL
973Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
974
975 * stabsread.c (define_symbol): Handle `a' symbol type used for
976 reference parameter passed in a register.
977
c4a5c37c
SS
978start-sanitize-gdbtk
979Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
980
981 * gdbtk.tcl (build_framework): Add standard commands menu, more
982 windows to standard windows menu.
983 (not_implemented_yet): Clarify message.
984end-sanitize-gdbtk
985
034022bf
KH
986Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
987
c023fbf4
KH
988 * defs.h: move include tm.h up, so that the type LONGEST can
989 also based on the target requirement to determine. In this case
990 target mips64.
991
034022bf
KH
992 * remote-os9k.c (rombug_open): catch exception e in rombug.
993 * remote-os9k.c (rombug_wait): print message before register display
994 from rombug.
995
fd2ae9ec
JK
996Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
997
998 * top.c (locate_arg): Call strchr not index.
999
3bcf4181
PB
1000Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1001
2d67c7e9
PB
1002 * ch-exp.y (literal): Recognize NULL.
1003 (tuple): Parse simple unlabelled tuples.
1004 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1005 evaluate brace-initializer-expressions depending on context.
1006 (evaluate_subexp case UNOP_CAST): Pass the target type as
1007 expected type when evaluating the expression.
1008
3bcf4181
PB
1009 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1010 BOOL from TYPE_NAME.
1011 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1012 TYPE_CODE_RANGE better than print_type_scalar does.
1013 (chill_val_print_array_elements): Use above new function.
1014
6dd6578b
SS
1015Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1016
1017 * remote-udi.c (udi_load): Tell symbol_file_add that the
1018 program being loaded is the main program.
c4ea046a 1019
986c54ca 1020For older changes see ChangeLog-94
bd5635a1
RP
1021\f
1022Local Variables:
1023mode: indented-text
1024left-margin: 8
1025fill-column: 74
1026version-control: never
1027End:
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