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* configure.in: Add fragment to create stamp-h.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
31520669
FF		 1Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
2
3 * configure.in: Add fragment to create stamp-h.
4
5 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
6 * configure.in (AC_CHECK_HEADERS): Check for link.h.
7 * configure: Regenerate with autoconf.
8 * config.h.in: Regenerate with autoheader.
9 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
10 is defined.
11 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
12 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
13 older a.out based systems.
14
bfcf3112 15Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
db210d08 16
bfcf3112 17 * config.h.in: New file.
db210d08
FF		 18 * acconfig.h: New file, for autoheader.
19 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
20 * configure: Regenerate.
21 * Makefile.in (defs_h): Add config.h
bfcf3112
FF		 22 (distclean): Remove config.h and stamp-h during distclean.
23 (config.h, stamp-h): New targets to remake config.h when necessary.
db210d08
FF		 24 * defs.h (config.h): Include before any other includes or defines.
25 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
d58ffc6c 26 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
db210d08 27
d5fde1c9
FF		 28Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
29
30 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
31 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
32 result in an empty line, to work around a bug in native Ultrix 4.4
33 and OSF/1-3.2C make.
34
3dedc867
FF		 35Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
36
37 * configure.in: Add gdbserver to configdirs under linux.
38 * configure: Regenerate.
39
f727efb5
C		 40Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
41
42 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
43 * config/i386/tm-nbsd.h (NUM_REGS): Define.
44
a404ea25
JL		 45Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
46
47 * solib.c (solib_break_names): Add _r_debug_state for
48 vanilla SVR4 implementations. From Peter Schauer.
49
50Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
51
52 * mon960-rom.c: New file; support mon960 rom monitor on i960.
53 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
54 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
55 epecting prompt and echo during open.
56 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
57 determine if break should be sent as stop command.
58 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
59 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
60 stack frame on mon960.
61 * Makefile.in: Add mon960 files.
62 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
63 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
64 * configure: Regenerated.
65 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
66 support mon960 rom monitor on i960.
67
1ef980b9
SC		 68Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
69
70 With Michael Snyder:
71 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
72 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
73 (handle_load_dll): Don't reload symbols.
74 (handle_exception): Use the DEBUG_* names.
75 (child_wait): Add DEBUG_* code.
76 (_initialize_inftarg): Add new commands to set debug_ names.
77
803a31a3
JL		 78Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
79
80 * From Peter Schauer:
81 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
82 (bpstat_stop_status): Likewise.
83 (remove_solib_event_breakpoints): Likewise.
84 (clear_momentary_breakpoints): Likewise.
85 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
86 if we still can't read the memory for that breakpoint.
87 (mention): Add bp_shlib_event case to keep gcc quiet.
88
89Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
90
91 * breakpoint.h (enum enable): New enum shlib_disabled for
92 shared library breakpoints that have been temporarily disabled.
93 * breakpoint.c: Handle temporarily disabled shared library
94 breakpoints like disabled breakpoints in most places.
95 (insert_breakpoints): Use shlib_disabled to indicate
96 that an unsettable breakpoint is only temporarily disabled.
97 (re_enable_breakpoints_in_shlibs): New function.
98 * corelow.c (solib_add_stub): After adding shared libraries,
99 try to reenable any temporarily disabled breakpoints.
100 * infcmd.c (attach_command): Likewise.
101 * infrun.c (wait_for_inferior): Likewise.
102
4972c44e
ILT		 103Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
104
105 * defs.h (extract_long_unsigned_integer): Declare.
106 * findvar.c (extract_long_unsigned_integer): New function.
107 * printcmd.c (print_scalar_formatted): Use it.
108 * valprint.c (val_print_type_code_int): Likewise.
109
00dd4fd9
SS		 110Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
111
112 * infcmd.c (do_registers_info): Ignore anonymous registers.
113 * sh-tdep.c (set processor): New command to set specific
114 processor type.
115 (sh_reg_names, sh3_reg_names): Arrays of register names for
116 SH and SH3 processors.
117 (sh_set_processor_type): New function.
118 * sh3-rom.c (sh3_open): Call it.
119 (sh3_regname): Add names of all the bank registers.
120 (sh3_supply_register): Clean up formatting.
121 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
122 bank registers.
123 (REGISTER_NAMES): Add names of bank registers.
124 (FP15_REGNUM): Define.
125 (REGISTER_VIRTUAL_TYPE): Use it.
126 * monitor.c: Clean up some comments.
127
43ece84d
C		 128Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
129
130 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
131 s* and t* symbols too.
132
5a367b09
JSC		 133Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
134
135 * symfile.c (generic_load): Avoid division by zero.
136
653fed07
JL		 137Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
138
139 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
140 not just those with HANDLE_SVR4_EXEC_EMULATORS.
27b6a1fa 141
00dd4fd9 142 From Peter Schauer:
27b6a1fa
JL		 143 * breakpoint.c (internal_breakpoint_number): Move to file scope.
144 (create_solib_event_breakpoint): Use an internal breakpoint number.
145
bb901438
WM		 146Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
147
148 * valarith.c (value_in): Change builtin_type_chill_bool to
149 LA_BOOL_TYPE.
150
c105168f
WM		 151Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
152
153 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
154 (match_string_literal): Handle control sequence.
155 (match_character_literal): Deto.
156
157 * ch-lang.c (chill_printchar): Change formating of nonprintable
158 characters from C'xx' to ^(num).
159 (chill_printstr): Deto.
160 (value_chill_card, value_chill_max_min): New functions to process
161 Chill's CARD, MAX, MIN.
162 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
163
164 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
165 for Chill's CARD, MAX, MIN.
166
167 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
168 and change return type from builtin_type_int to
169 builtin_type_chill_bool.
170
d009ffd8
SS		 171Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
172
b4692cbc
SS		 173 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
174 from config/nm-nbsd.h.
175 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
176 from config/sparc/tm-nbsd.h.
177
d009ffd8
SS		 178 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
179 instead of in config/m68k/xm-hp300hpux.h.
180
d554e554
C		 181Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
182
183 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
184 implementation for NetBSD systems.
185
02e6e53d
PB		 186Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
187
8d67b75a
PB		 188 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
189 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
190
02e6e53d
PB		 191 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
192 if "function" is pointer to non-function.
193
f935141e
SS		 194Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
195
196 * top.c (print_gdb_version): Update copyright year.
197
11be829f
JL		 198Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
199
f935141e 200 From Peter Schauer:
11be829f
JL		 201 * infrun.c (wait_for_inferior): Remove breakpoints and
202 switch terminal settings before calling SOLIB_ADD.
203 * solib.c (enable_break, SVR4 variant): Don't map in symbols
204 for the dynamic linker, the namespace pollution causes real
205 problems.
206
4f005fea
JSC		 207Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
208
209 * remote-mips.c (common_breakpoint): Explicitly terminate the
210 returned buffer.
211
cf3c0938
SS		 212Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
213
214 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
215 * remote.c (remote_detach): Send a command 'D' to the target
216 when detaching, update the function's comments.
217
8fe2b2c5
FF		 218Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
219
220 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
221 baseline for gdb 4.16 rerelease testing.
222
a4f39c06
JL		 223Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
224
225 * somsolib.c (som_solib_create_inferior_hook): Before returning
226 call clear_symtab_users.
227
228Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
229
230 * remote-e7000.c (e7000_open): Delete all breakpoints when
231 connecting to e7000. Change connect message to allow use of
232 monitor.exp in test suite.
233 * (e7000_load): Print transfer rate of download.
234 * symfile.c (generic_load): Print transfer rate of download.
235
8fa6fcf8
SS		 236Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
237
238 * configure.in (mips*-*-vxworks*): New config.
239 * configure: Regenerated.
240
241 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
242 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
243 Remove, never used.
244
a97a483c
PS		 245Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
246
247 * partial-stab.h (case N_FUN): Function symbols generated
248 by SPARCworks cc have a meaningless zero value, do not update
249 pst->textlow if the function symbol value is zero.
250
251 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
252 for function prototype declaration symbols.
253
b5eccf74
SG		 254Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
255
256 * remote-e7000.c (e7000_load): New routine to download via the
257 network.
258 * (e7000_wait): Don't backup PC when we hit a breakpoint.
259 Apparantly new sh2 pods get this right...
260 * (e7000_ops): Add call to e7000_load.
261
b7f3b6d5
C		 262Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
263
264 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
265 m68knbsd-nat.c: New files, support for NetBSD/m68k.
266
267 * configure.in (m68k-*-netbsd*): New config.
268 * configure: Regenerated.
269
6a6a552a
FF		 270Wed Feb 21 19:00:21 1996 Fred Fish <fnf@ninemoons.com>
271
272 * standalone.c (open, _initialize_standalone): Fix obvious typos
273 reported by Martin Pool <martin@citr.uq.oz.au>.
274
13f6c7ea
JL		 275Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
276
277 * solib.c (solib_create_inferior_hook): Fix thinko.
278
464c6c5f
JL		 279Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
280
281 * solib.c (solib_break_names): Define for Solaris and Linux.
282 (enable_break): For SVR4 systems, first try to use the debugger
283 interfaces in the dynamic linker to track shared library events
284 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
285 BKPT_AT_SYMBOL code to use shared library event breakpoints.
286 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
287 it no longer needs to restart/wait on the inferior.
288 * symfile.c (find_lowest_section): No longer static.
289 * symfile.h (find_lowest_section): Corresponding changes.
290
45c5fa78
FF		 291Tue Feb 20 18:54:08 1996 Fred Fish <fnf@rtl.cygnus.com>
292
293 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
294 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
295 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
296 * config/mips/tm-mips.h: Ditto.
297 * config/pa/tm-hppa.h: Ditto.
298 * config/rs6000/tm-rs6000.h: Ditto.
299 * config/sparc/tm-sparc.h: Ditto.
300
48d27324
C		 301Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
302
eb224848
C		 303 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
304
48d27324
C		 305 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
306 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
307 #ifdef'd out definitions --- Causes serious gdb failures on
308 the i386. Need to investigate further before enabling.
309
310 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
311 fetch_core_registers): New functions. These functions are defined
312 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
313 with ptrace PT_GETREGS/PT_SETREGS.
314
95f6f926
SG		 315Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
316
317 * findvar.c (extract_floating store_floating): Replace `long
318 double' with `DOUBLEST'.
319
cb91ea56
C		 320Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
321
322 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
323 Define.
324
9263da6f
JL		 325Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
326
327 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
328
329 * breakpoint.h (remove_solib_event_breakpoints): Declare.
330 * breakpoint.c (remove_solib_event_breakpoints): New function.
331 * somsolib.c (solib_create_inferior_hook): Remove all solib event
332 breakpoints before inserting any new ones. Use a solib event
333 breakpoint for the breakpoint at "_start".
334 Remove extraneous "\n" from calls to warning.
335
336 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
337 name array.
338
0708e99f
FF		 339Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
340
341 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
342 for CORE_ADDR values.
343 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
344 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
345
08dc1eeb
PS		 346Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
347
348 * mipsread.c (mipscoff_symfile_read): Unconditionally add
349 alpha coff dynamic symbols for all symbol files. Makes skipping
350 over the trampoline code work when stepping from a function in a
351 shared library into a function in a different shared library.
352
1d6afd7f
SG		 353Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
354
355 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
356 RETURN_VALUE_ON_STACK to return long doubles on the stack.
357
0708e99f 358Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
176b2bee
FF		 359
360 * Makefile.in (ch-exp.o): Add dependencies.
361 (various): Add gdb_string.h to dependencies that need it.
362
dcb6a7c0
FF		 363Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
364
365 * symmisc.c (print_symbol_bcache_statistics): Update description for
366 printing byte cache statistics.
367
aa220473
SG		 368Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
369
370 * Add native support for long double data type.
371 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
372 to store actual data. Change types of INT and FLOAT tokens to
373 typed_val_int and typed_val_float respectively. Create new token
374 DOUBLE_KEYWORD to specify the string `double'. Make production
375 for FLOAT use type determined by parse_number. Add production for
376 "long double" data type.
377 * (parse_number): Use sscanf to parse numbers as float, double or
378 long double depending upon the type of typed_val_float.dval. Also
379 allow user to specify `f' or `l' suffix to explicitly specify
380 float or long double constants. Change typed_val to
381 typed_val_int.
382 * (yylex): Change typed_val to typed_val_int. Also, scan for
383 "double" keyword.
384 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
385 type.
386 * configure, configure.in: Add check for long double support in
387 the host compiler.
388 * defs.h: Define DOUBLEST appropriatly depending on whether
389 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
390 for functions that handle this type.
391 * expression.h (union exp_element): doubleconst is now type
392 DOUBLEST.
393 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
394 * findvar.c (extract_floating): Make return value be DOUBLEST.
395 Also, add support for numbers with size of long double.
396 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
397 floating types.
398 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
399 DOUBLEST.
400 * valarith.c (value_binop): Change temp variables v1, v2 and v to
401 type DOUBLEST. Coerce type of result to long double if either op
402 was of that type.
403 * valops.c (value_arg_coerce): If argument type is bigger than
404 double, coerce to long double.
405 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
406 arg type is float and > 8 bytes, then use pointer-to-object
407 calling conventions.
408 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
409 Use appropriate format and precision to print out floating point
410 values.
411 * value.h: Fixup prototypes for value_as_double,
412 value_from_double, and unpack_double to use DOUBLEST.
413 * values.c (record_latest_value): Remove check for invalid
414 floats. Allow history to store them so that people may examine
415 them in hex if they want.
416 * (value_as_double unpack_double): Change return value to DOUBLEST.
417 * (value_from_double): Arg `num' is now DOUBLEST.
418 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
419 specific) to expect certain types to always be returned on the stack.
420
2ad5709f
FF		 421Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
422
423 * bcache.c, bcache.h: New files to implement a byte cache.
424 * Makefile.in (SFILES): Add bcache.c.
425 (symtab_h): Add bcache.h.
426 (HFILES_NO_SRCDIR): add bcache.h
427 (COMMON_OBJS): Add bcache.o
428 (bcache.o): New target.
429 * dbxread.c (start_psymtab): Make global_syms & static_syms
430 type "partial_symbol **".
431 * hpread.c (hpread_start_symtab): Ditto.
432 * os9kread.c (os9k_start_psymtab): Ditto.
433 * stabsread.h (start_psymtab): Ditto.
434 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
435 * maint.c (maintenance_print_statistics): Call
436 print_symbol_bcache_statistics.
437 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
438 and free pointers.
439 * solib.c (allocate_rt_common_objfile): Ditto.
440 * symfile.c (reread_symbols): Ditto.
441 (free_objfile): Free psymbol bcache when objfile is freed.
442 (objfile_relocate): Use new indirect psymbol pointers.
443 * objfiles.h (struct objfile): Add psymbol cache.
444 * symfile.c (compare_psymbols): Now passed pointers to pointers to
445 psymbols.
446 (reread_symbols): Free psymbol bcache when freeing other objfile
447 resources.
448 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
449 psymbol using the psymbol bcache.
450 (init_psymbol_list): Psymbol lists now contain pointers rather than
451 the actual psymbols.
452 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
453 grown arrays of pointers.
454 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
455 bcache.
456 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
457 to partial symbol.
458 (print_symbol_bcache_statistics): New function to print per objfile
459 bcache statistics.
460 (print_partial_symbol, print_partial_symbols,
461 maintenance_check_symtabs, extend_psymbol_list):
462 Account for change to pointer to pointer to partial symbol.
463 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
464 make_symbol_completion_list):
465 Account for change to pointer to pointer to partial symbol.
466 * symtab.h (bcache.h): Include.
467 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
468 type "partial_symbol **".
469
4a1d2ce2
FF		 470Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
471
472 * dwarfread.c (free_utypes): New function.
473 (read_file_scope): Call free_utypes as cleanup, rather than just
474 freeing the utypes pointer.
475
81afee37
FF		 476Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
477
478 * demangle.c (is_cplus_marker): New function, checks if a
479 character is one of the commonly used C++ marker characters.
480 * defs.h (is_cplus_marker): Add prototype.
481 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
482 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
483 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
484 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
485 values.c (vb_match): Use is_cplus_marker instead of comparison
486 with CPLUS_MARKER.
487
14b22711
FF		 488Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
489
490 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
491 delete entirely someday.
492
884fb64c
SS		 493Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
494
495 * mpw-make.sed: Edit out makefile rebuild rule.
496 (host_alias, target_alias): Comment out instead of deleting.
497 (@LIBS@): Edit out references.
498
f1d39876
FF		 499Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
500
501 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
502 Use n_psyms in OBJSTAT, not psyms.
503
504Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
505
506 * configure.in (sparclet-*-aout*): New config.
507 * configure: Regenerated.
508
c37c7c6c
FF		 509Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
510
511 * somsolib.c (som_solib_add): Use xmalloc rather than bare
512 unchecked call to malloc.
513 * remote-mips.c (pmon_load_fast): ditto.
514 * remote-mm.c (mm_open): ditto.
515 * hpread.c (hpread_lookup_type): ditto.
516 * remote-adapt.c (adapt_open): ditto.
517
6405302d
FF		 518Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
519
520 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
521 allocate_saved_f77_common_node, allocate_common_entry_node,
522 add_common_block): Use xmalloc rather than malloc, some of which
523 were unchecked.
524 * gnu-regex.c: At same point as other gdb specific changes
525 #undef malloc and then #define it to xmalloc.
526 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
527 bare unchecked calls to malloc/realloc.
528 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
529 unchecked call to malloc.
530
ff7116e2
SG		 531Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
532
533 * symtab.c (gdb_mangle_name): Change opname var to be const to
534 match return val of cplus_mangle_name.
535 * i960-tdep.c: Change arg types of next_insn to match callers.
536
b0ee0cf2
FF		 537Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
538
539 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
540 apparently aren't needed in any reasonably recent version of
541 linux.
542
ec49fc98
PB		 543Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
544
545 * stabsread.c (read_range_type): If !self-subrange and language
546 is Chill, assume a true range. If a true_range is a sub_subrange,
547 use builtin_type_int for index_type.
548
549Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
550
551 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
552 with an ANSI compiler.
553
f0b0d915
TT		 554start-sanitize-gdbtk
555Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
556
557 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
558 double-clicking will work again.
559 (create_asm_win): Put "break" at end of all B1 bindings.
560 (create_file_win): Lower "sel" tag, don't raise it.
561 (ensure_line_visible): New proc.
562 (update_listing, update_assembly): Use it.
563 (create_copyright_window): Destroy window on Leave event.
564 (create_command_window): Put "break" at end of all B2 bindings.
565
566end-sanitize-gdbtk
263af172
SC		 567Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
568
569 From Michael_Snyder@NeXT.COM (Michael Snyder):
570 * valops.c (value_arg_coerce): Coerce float to double, unless the
571 function prototype specifies float.
572
fc71ad23 573Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
8bdae156 574
fc71ad23
TT		 575 * language.c (set_language_command): Use languages table when
576 printing available languages.
577
578Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
579
580 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
581 * command.c (add_cmd): Add missing initialization for enums member.
582 Reorder members to match structure declaration to make it easier to
583 tell when one is missing.
584 * exec.c (exec_file_command): Fix problem where filename in malloc'd
585 memory is referenced after being freed.
8bdae156 586
255181a9
PS		 587Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
588
589 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
590 AT_name tag is missing.
591
592 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
593 FLTWATCH and FLTKWATCH are defined.
594
595 * remote.c (remote_read_bytes): Advance memaddr for transfers,
596 return number of bytes transferred for partial reads.
597
598 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
599
454ffae5
SC		 600Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
601
602 * win32-nat.c (mappings): Add ppc registers.
9a763320 603 (child_resume): Turn off step for ppc.
454ffae5 604
3d78f532
SC		 605Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
606
607 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
608 xm-cygwin32.h): New.
609 * config/i386/(*win32*): Becomes *cygwin32*.
610 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
611 (powerpcle-*-cygwin32): New.
612 * configure: Regenerate.
613 * win32-nat.c (child_create_inferior): Call CreateProcess
614 with the right program arg.
615
4ad70253
JL		 616Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
617
618 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
619
0db5a6fe
FF		 620Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
621
622 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
623
28bc5ef7
SS		 624Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
625
97abaf19
SS		 626 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
627
28bc5ef7
SS		 628 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
629
97abaf19
SS		 630 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
631 here from config/i386/xm-i386mach.h, fix name.
632 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
633 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
634 here from config/i386/xm-ptx4.h.
635 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
636 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
637 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
638 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
639 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
640
28bc5ef7
SS		 641 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
642 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
643 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
28bc5ef7 644
17280c3f
JL		 645Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
646
647 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
648 floating point correctly.
649 (STORE_RETURN_VALUE): Likewise.
650 * config/pa/tm-pro.h (SOFT_FLOAT): define.
651
44e9f3b3
FF		 652Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
653
654 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
655 Define to what should be reasonable values. However, apparently
656 a bug in linux mmap prevents mapped symbol tables from working.
657
ad1e42be
FF		 658Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
659
660 * defs.h (errno.h>: Move #include closer to head of file to solve
661 obscure problem with systems that declare perror with const arg, in
662 both errno.h and stdio.h, and const is defined away by intervening
663 local include.
664
d3ba76fc
FF		 665Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
666
667 From Jon Reeves <reeves@zk3.dec.com>:
668 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
669 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
670
f6ade5dd
FF		 671Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
672
673 * Makefile.in (diststuff): Make all-doc; diststuff target does not
674 exist in doc/Makefile.in.
675
cdea3fd3
SS		 676Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
677
678 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
679
d221b17e
WM		 680Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
681
cdea3fd3
SS		 682 * ch-valprint.c (calculate_array_length): New function to
683 determine the length of an array type.
d221b17e
WM		 684 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
685 array type is zero, call calculate_array_length.
686
cdea3fd3
SS		 687 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
688 values may not be sorted. Scan all entries and set the real lower
689 and upper bound.
d221b17e 690
fa9f5840
FF		 691Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
692
693 * config/xm-linux.h: Move include of solib.h and #define of
694 SVR4_SHARED_LIBS from here ...
695 * config/nm-linux.h: ...to here.
696
4708ac65
FF		 697Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
698
699 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
700 Also check for gregset_t and fpregset_t types.
701 * configure: Regenerate.
702 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
703 is defined.
704 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
705 and HAVE_FPREGSET_T are defined. These changes allow systems
706 like linux that are migrating to /proc support to use a single
707 configuration for both new and old versions.
708
709 * config/i386/linux.mt: Note that this is now for both a.out and
710 ELF systems.
711 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
712 i386v4-nat.o
713 * config/i386/tm-linux.h (tm-sysv4.h): Include.
714 * config/i386/xm-linux.h (solib.h): Include
715 (SVR4_SHARED_LIBS): Define.
716 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
717 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
cdea3fd3
SS		 718 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
719 defined.
4708ac65 720
a77bf669
SS		 721Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
722
723 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
724 * config/i386/xm-sun386.h: Ditto.
725 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
726
727Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
728
729 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
730
a4b4479a
SC		 731Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
732
733 From Greg McGary <gkm@gnu.ai.mit.edu>:
734 * dcache.c (dcache_peek, dcache_poke): Advance addr for
735 multi-byte I/O.
736
4133a76e
JL		 737Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
738
739 * infrun.c (normal_stop): Fix test for shared library event.
740
146ee7db
DE		 741Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
742
743 * configure.in (sparc64-*-*): Add default host configuration.
744start-sanitize-gdbtk
745 (sparc64-*-solaris2* host): Link statically if GCC used.
746end-sanitize-gdbtk
747 (sparc64-*-solaris2*): Add target configuration.
b23b4cb5 748 * configure: Regenerated.
146ee7db
DE		 749 * sparc/sp64sol2.mt: New file.
750
76336191
DE		 751Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
752
753 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
754
1a57cd09
TT		 755Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
756
757 * Makefile.in (lint): Close backquotes.
758
759start-sanitize-gdbtk
760Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
761
762 * gdbtk.tcl, gdbtk.c: Updated copyrights.
763
764 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
765 greater.
766 * configure: Rebuilt.
767
768end-sanitize-gdbtk
e8f1ad9a
FF		 769Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
770
771 * NEWS: Make note of new record and replay feature for
772 remote debug sessions.
773 * serial.c (gdbcmd.h): Include.
774 (serial_logfile, serial_logfp, serial_reading, serial_writing):
775 Define here, for remote debug session logging.
776 (serial_log_command, serial_logchar, serial_write, serial_readchar):
777 New functions for remote debug session logging.
778 (serial_open): Open remote debug session log file when needed.
779 (serial_close): Close remote debug session log file when needed.
780 (_initialize_serial): Add set/show commands for name of remote
781 debug session log file.
782 * serial.h (serial_readchar): Declare
783 (SERIAL_READCHAR): Call serial_readchar().
784 (SERIAL_WRITE): Call serial_write().
785 (serial_close): Declare as extern.
786 (serial_logfile, serial_logfp): Declare.
787 * top.c (execute_command): Declare serial_logfp. Log user command
788 in remote debug session log if log file is open.
789 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
790 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
791 * remote-array.c (SREC_SIZE): Remove, duplicates define in
792 monitor.h.
793 * remote-array.c (hexchars, hex2mem): Remove, unused.
794 * gdbserver/low-linux.c (store_inferior_registers): Remove
795 unnecessary extern declaration of registers[].
796 * gdbserver/Makefile.in (all): Add gdbreplay.
797 * gdbserver/gdbreplay.c: New file.
798 * gdbserver/README: Give example of recording a remote
799 debug session with gdb and then replaying it with gdbreplay.
800
c6038971
PB		 801Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
802
803 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
804 (read_one_struct_field): Support boolean bitfields.
805 * c-valprint.c (c_val_print): Print booleans properly.
806
5a8d8b8d
SS		 807Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
808
809 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
810 Remove, never used.
811 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
812
ec5f347c
PB		 813Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
814
9293e886
PB		 815 * ch-exp.c (parse_tuple): Error if invalid mode.
816
533bda77
PB		 817 * value.h (COERCE_ARRAY): Don't coerce enums.
818 (COERCE_ENUM): Don't COERCE_REF.
819 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
820 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
821 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
822 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
823 Add COERCE_REF before COERCE_ENUM.
824 * values.c (value_as_long): Simplify.
825
826 * valops.c (value_array): Create internalvar if !c_style_arrays.
827
ec5f347c
PB		 828 * language.c (lang_bool_type): Add Fortran support.
829 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
830
87273c71
JL		 831Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
832
833 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
834 All references changed.
835 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
836 Update state table. Reformat so that it's still readable.
837 When we hit the shlib_event breakpoint, set the calss of shlib_event.
838 (breakpoint_1): Add "shlib events" as a breakpoint type.
839 Print the shlib_event breakpoint like other breakpoints.
840 (create_solib_event_breakpoint): New function.
841 (breakpoint_re_set_one): Handle solib_event breakpoints.
842 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
843 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
844 action.
845 (create_solib_event_breakpoint): Declare.
846 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
847 (normal_stop): Inform the user when the inferior stoped due
848 to a shared library event.
a77bf669 849 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
87273c71
JL		 850 to control whether or not gdb continues the inferior or stops it when
851 a shared library event occurs.
852 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
853 * somsolib.c (TODO list): Update.
854 (som_solib_create_inferior_hook): Arrange for gdb to be notified
855 when significant shared library events occur.
856 * hppa-tdep.c (find_unwind_entry): No longer static.
857
fc941258
DE		 858Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
859
5a8d8b8d
SS		 860 * printcmd.c (print_insn): Pass fprintf_unfiltered to
861 INIT_DISASSEMBLE_INFO.
862start-sanitize-gdbtk
863 * gdbtk.c (gdb_disassemble): Likewise.
864end-sanitize-gdbtk
fc941258 865
b3fd4c06
SS		 866Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
867
868 * remote.c (remotebreak): New GDB variable.
869 (remote_break): New global.
870 (remote_interrupt): Send a break instead of ^C if remote_break.
871 * NEWS: Describe the new variable.
872
d2f5fa49
DE		 873Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
874
875 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
876
8c038399
FF		 877Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
878
879 * hp300ux-nat.c (getpagesize): Remove unused function
880 fetch_core_registers.
881 (hp300ux_core_fns): Remove, is unused.
882 (_initialize_core_hp300ux): Remove, is unused.
883 (gdbcore.h): Remove #include, no longer needed.
884
a0d76829
JL		 885Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
886
887 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
888 ptrace bug in aix4.1.3 on the rs6000.
889
b6768627
SS		 890Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
891
892 * remote-hms.c (hms_ops): Add value for to_thread_alive.
893 * remote-nindy.c (nindy_ops): Ditto.
894 * remote-udi.c (udi_ops): Ditto.
895
090d784a
JSC		 896Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
897
898 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
899 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
900 pmon_load_fast): New functions. Support for the PMON monitor world.
901 (common_open): New function to merge support for different monitors.
902 (mips_open): Use common_open().
903 (mips_send_command): New function.
904 (mips_send_packet): Scan out-of-sequence packets.
905 (mips_enter_debug, mips_exit_debug): New functions.
906 (pmon_ops): New target definition structure.
907
4e327047
TT		 908Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
909
910 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
911 specified on the make command line (via make LIBS=xxx).
912start-sanitize-gm
913 * configure.in (enable-gm): magic.o -> gmagic.o.
914end-sanitize-gm
915
916start-sanitize-gdbtk
917Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
918
919 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
920 (add_expr): Changes from create_expr_window.
921 (create_command_window): Set focus.
922 (delete_expr): Rewrote.
923 (expr_update_button): New proc.
924 (add_expr): Put bindings on FocusIn, FocusOut.
925 Don't allow .file_popup to be torn off.
926end-sanitize-gdbtk
927
1aac3d3c
JL		 928Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
929
930 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
931 is set but there are no psymtabs.
932
c84e5000
SC		 933Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
934
935 * dsrec.c (load_srec): Remove unused variable.
1ef980b9 936 * monitor.c (monitor_expect): Don't expect a ^C to echo.
c84e5000
SC		 937 * serial.c (serial_open): Add parallel interface.
938 * sh3-rom.c (parallel, parallel_in_use): New.
939 (sh3_load): If parallel_in_use, download though the
940 parallel port.
941 (sh3_open): Open parallel port if specified.
942 (sh3_close): New function.
943 (_inititalize_sh3): Add sh3_close hook and documentation.
944 * monitor.c (monitor_close): Export.
945 * monitor.h (monitor_close): Add prototype.
946
2c441e7f
SS		 947Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
948
949 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
950 * remote.c (remotetimeout): New GDB variable, use to set the
951 remote timeout for reading.
952
4e327047
TT		 953start-sanitize-gdbtk
954Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
955
956 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
957 (update_listing): Use lassign. Use "see" to scroll. Don't need
958 screen_top, screen_bot, screen_height.
959 (update_assembly): Use "see" to scroll.
960 (textscrollproc): Removed.
961 (create_file_win): Don't use textscrollproc.
962 (asmscrollproc): Removed.
963 (create_asm_window): Don't use asmscrollproc.
964 (create_asm_win): Ditto.
965 (screen_height, screen_top, screen_bot): Removed.
966 (run_editor): New proc.
967 (build_framework): Use it.
968 (create_file_win, create_source_window): Don't use textscrollproc.
969 (create_breakpoints_window): Set -xscrollcommand on canvas.
970 (not_implemented_yet): Default button is 0.
971 (delete_char): Don't use tk_textBackspace.
972 (create_command_window): Allow Tk bindings to fire after deleting
973 character.
974 (create_command_window): Make Delete delete left, not right.
975end-sanitize-gdbtk
976
3730a0ed
FF		 977Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cirdan.cygnus.com>
978
979 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
980 to get "struct core_fns" defined.
981 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
2c441e7f 982 Are dependent upon gdbcore_h.
3730a0ed 983
7ef89313
PB		 984Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
985
986 * symfile.c (decrement_reading_symtab): New function.
987 * symfile.c, symtab.h (currently_reading_symtab): New variable.
988 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
989 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
990 currently_reading_symtab (since that could infinitely recurse).
991
1c486a2b
PB		 992Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
993
34cfa2da
PB		 994 * stabsread.c (read_struct_type): Trivial simplification.
995
1c486a2b
PB		 996 * stabsread.c (define-symbol): Use invisible references
997 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
34cfa2da 998 * valops.c (call_function_by_hand): Likewise.
1c486a2b
PB		 999 * eval.c (evaluate_subexp_standard): When known, use the formal
1000 parameter type as the expected type when evaluating arg expressions.
1001 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
1002
4e327047
TT		 1003start-sanitize-gdbtk
1004Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1005
1006 * main.c (main): Disable window interface if --help or --version
1007 specified.
1008
1009 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1010
1011 Changes in sync with expect:
1012 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1013 CY_AC_PATH_TK.
1014 * aclocal.m4: Replaced with version from expect.
1015 * configure: Regenerated.
1016end-sanitize-gdbtk
a1df8e78 1017
a1956677
BK		 1018Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1019
1020 * configure.in, configure: Recognize rs6000-*-aix4*.
1021 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
1022 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
1023 * config/rs6000/xm-aix4.h: New file.
1024 * config/xm-aix4.h: New file.
1025
3730a0ed 1026Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
0d14c7df
FF		 1027
1028 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1029 * gdbserver/low-linux.c: New file.
1030 * remote.c (remote_read_bytes): Fix aborts on larger packets.
1031
1032 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
1033 Define.
1034 * stabsread.c (define_symbol): If register value is too large,
1035 tell what it is and what max is.
1036
4e327047
TT		 1037start-sanitize-gdbtk
1038Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1039
1040 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1041 gdbtk_tcl_flush): Use "see", not "yview".
1042 (gdbtk_tcl_query): Use questhead bitmap.
1043 various: Always wrap condition of 'if' in {...}.
1044 (add_breakpoint_frame): Set -value on radiobuttons.
1045 (lassign): New proc.
1046 (add_breakpoint_frame): Use lassign, not series of assignments.
1047 (decr): Made faster.
1048 (interactive_cmd): Use "see", not "yview".
1049 (not_implemented_yet): Use warning bitmap.
1050 (update_expr): Don't allow $expr to be evalled by Tcl.
1051 (create_expr_window): Don't use "focus".
1052 (delete_char, delete_line): Define globally.
1053 (delete_line, delete_char, create_command_window, update_autocmd,
1054 build_framework, create_asm_win, create_file_win): Use "see", not
1055 "yview".
1056 (create_copyright_window, center_window, bind_widget_after_class):
1057 New procs.
1058 (FSBox,create_command_window, create_autocmd_window): Binding
1059 changes for Tk4.
1060 (textscrollproc): Define globally.
1061 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1062 Home, End, Up, and Down are all defined by Tk.
1063 (apply_filespec): Use error bitmap in dialog.
1064 (files_command): Don't use tk_listboxSingleSelect.
1065 (files_command): Don't use "uniq" to remove duplicates from a
1066 list.
1067 (update_assembly): Use lassign.
1068 (create_asm_win): Removed redundant bindings.
1069 (listing_window_button_1, file_popup_menu): Use tk_popup.
1070 (ButtonRelease-1 binding): Just remove tag from window; rest
1071 handled by Tk.
1072
1073 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1074 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1075 (gdbtk_call_command): Ditto.
1076end-sanitize-gdbtk
1077
60d5a517
JL		 1078Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
1079
1080 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
1081 enum namespace -> enum_namespace change.
1082
d1f5c804
WM		 1083Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1084
2c441e7f
SS		 1085 * ch-exp.c (parse_primval): In case ARRAY, add missing
1086 FORWARD_TOKEN ().
d1f5c804 1087
1f233758
SS		 1088Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1089
1090 * remote-mips.c (mips_receive_header): Recognize \012 instead
1091 of \n, but write \n when program sends a \012.
1092 * ser-mac.c (mac_input_buffer): Increase size of buffer.
1093
ed3b618d
JL		 1094Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
1095
1096 * infptrace.c (initialize_infptrace): Move function out of
1097 #ifdef conditional; put code within the function inside an
1098 #ifdef conditional.
436d4143
JL		 1099
1100 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
1101 arguments. Sorting is now dependent on OBJF_REORDERED. All
1102 callers/references changed.
1103 * dbxread.c (read_ofile_symtab): Correctly determine value for
1104 last_source_start_addr for reordered executables.
1105 (process_one_symbol): Handle N_FUN with no name as an end of
1106 function marker.
1107 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
1108 is the high text address for a psymtab.
1109 (case N_SO): Likewise.
1110 (case N_FUN): Handle N_FUN with no name as an end of function
1111 marker.
1112 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
1113 at the same address rather than a random subset of them.
1114 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
1115 * elfread.c (elf_symfile_init): Similarly.
1116 * somread.c (som_symfile_init): Similarly.
1117 * xcoffread.c (xcoff_symfile_init): Similarly.
1118
5351b2a0
SG		 1119Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
1120
1121 * stack.c (print_stack_frame print_frame_info) symmisc.c
1122 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
1123 that catch_errors doesn't get blindsided by QUIT and lose the
1124 cleanup chain. This fixes a problem where ^C while in a
1125 user-defined command sometimes leaves instream NULL and causes a
1126 segfault in command_loop.
1127
127841e4
BK		 1128Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1129
1130 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
1131
6b4fe21d
SC		 1132Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
1133
1134 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
1135 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
1136 srec.o renamed to dsrec.o.
1137
0fe1522a
SG		 1138Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1139
1140 * breakpoint.c (remove_breakpoint): Change error to warning so
1141 that hardware watchpoint removal problems won't leave breakpoint
1142 traps in the target.
d039321c 1143start-sanitize-gdbtk
0fe1522a 1144 * configure configure.in: Make --enable-gdbtk be the default.
d039321c 1145end-sanitize-gdbtk
0fe1522a
SG		 1146 * remote-e7000.c (e7000_insert_breakpoint,
1147 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
1148 breakpoints.
1149 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
1150 compensate for e7000 maladjustment.
1151 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
1152 which prevented hardware watchpoints from working.
1153
7531f36e
FF		 1154Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cirdan.cygnus.com>
1155
1156 * infptrace.c (udot_info): New function.
1157 (PT_*): Define each individually if that one is not defined.
7531f36e
FF		 1158 * rs6000-nat.c (kernel_u_size): New function
1159 Include <sys/user.h> for "struct user"
7531f36e
FF		 1160 * alpha-nat.c (kernel_u_size): New function.
1161 Include <sys/user.h> for "struct user"
7531f36e
FF		 1162 * sparc-nat.c (kernel_u_size): New function.
1163 Include <sys/user.h> for "struct user"
7531f36e 1164 * i386b-nat.c (kernel_u_size): New function.
7531f36e 1165 * i386v-nat.c (kernel_u_size): New function.
7531f36e
FF		 1166 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
1167 (kernel_u_size): Declare.
7531f36e
FF		 1168 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
1169 (kernel_u_size): Declare.
7531f36e
FF		 1170 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
1171 (kernel_u_size): Declare.
7531f36e
FF		 1172 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
1173 (kernel_u_size): Declare.
7531f36e
FF		 1174 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
1175 (kernel_u_size): Declare.
7531f36e 1176
1750a5ef
SC		 1177Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
1178
1179 * mdebugread.c (mylookup_symbol): enum namespace becomes
1180 enum_namespace type.
1181 * symfile.c (add_psymbol_to_list)
1182 (add_psymbol_addr_to_list): Ditto.
1183 * symtab.c (lookup_partial_symbol): Ditto.
1184 (lookup_symbol): Ditto.
1185 (lookup_block_symbol): Ditto.
1186 * win32-nat.c (handle_load_dll): Use incoming dll base.
1187 (child_wait): Catch DLL load errors.
1188 (create_child_inferior): Translated between paths correctly.
1189
e33aefba
FF		 1190Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
1191
1192 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
1193 from NUM_REGS to get number of general registers that we care about.
e33aefba
FF		 1194 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
1195 of number of general regs and number of floating point regs.
e33aefba 1196
e02a2ad9
SC		 1197Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
1198
a3b64bf9
SC		 1199 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
1200 (SKIP_TRAMPOLINE_CODE): New.
1201 * config/i386/xm-win32.h (CANT_FORK): Deleted.
1202 (SLASH*) Changed to use unix style slash.
e02a2ad9
SC		 1203 * symtab.h (namespace enum): becomes typedef to avoid namespace
1204 collision in C++.
1205 * infcmd.c (path_command): Use empty string if PATH name not set.
1206 * i386-tdep.c (skip_trampoline_code): New function.
1207 * srec.c: Renamed dsrec.c to avoid filename collision.
1208 * Makefile.in: Cope with renaming.
e02a2ad9 1209
ef4d6187 1210Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
5eccb7dc 1211
ef4d6187
FF		 1212 * symmisc.c (print_objfile_statistics): Print memory use statistics
1213 for objfile psymbol, symbol, and type obstacks.
5eccb7dc 1214
ef4d6187 1215Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3dcd429f 1216
ef4d6187
FF		 1217 * config/mips/nm-irix5.h: Restore.
1218 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
1219 from Lee Iverson <leei@ai.sri.com>.
1220 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
1221 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
3dcd429f 1222
ef4d6187 1223For older changes see ChangeLog-95
bd5635a1
RP		 1224\f
1225Local Variables:
1226mode: indented-text
1227left-margin: 8
1228fill-column: 74
1229version-control: never
1230End:
GDB Binutils - Deliverables
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