1 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
3 * symfile.c (report_transfer_performance): New function.
4 (generic_load): Call it to report transfer rate.
5 * remote-e7000.c (e7000_load): Ditto.
7 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
9 * mpw-make.sed: Change references to config.h to be in objdir,
10 edit out rules to rebuild config.h.
12 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
14 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
17 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@.cygnus.com>
19 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
20 fetch_register, child_xfer_memory): Use call_ptrace function supplied
21 by infptrace.c rather than calling ptrace directly.
23 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
25 * mon960-rom.c: Cleanups and elimination of unused code,
26 clarify documentation string.
27 (mon960_serial, mon960_ttyname): Remove.
28 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
29 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
31 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
33 * configure.in: Check whether printf family supports printing
34 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
35 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
36 * configure: Regenerate.
37 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
38 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
39 * configure.in: Fix have_gregset and have_fpregset autoconf
40 variable names so that they match the pattern required to
43 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
45 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
46 before testing against reg_ptr.
47 * eval.c (evaluate_subexp_standard): Cast type of
48 TYPE_FN_FIELD_VOFFSET to int.
49 * findvar.c (extract_signed_integer, extract_unsigned_integer,
50 extract_long_unsigned_integer): Cast type of sizeof to int.
51 * values.c (unpack_field_as_long, modify_field): Ditto.
52 * valops.c (value_assign, call_function_by_hand): Ditto.
53 * infcmd.c (do_registers_info): Ditto.
54 * ser-tcp.c (tcp_open): Ditto
55 * remote.c (putpkt): Ditto.
56 * dcache.c (dcache_peek): Ditto.
57 * dcache.c (dcache_poke): Ditto.
58 * m2-exp.y (yylex): Ditto.
59 * gnu-regex.c (re_match_2): Ditto.
60 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
61 out unused macro definition and variables.
62 * inftarg.c (proc_wait): Move from main.c to here, and make static.
63 * valprint.c (val_print_string): Change bufsize from int to unsigned.
64 * main.c (wait.h): Include
65 * top.c (command_line_input): Remove unused variable "c".
66 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
67 value TYPE_CODE_TYPEDEF to switch statement.
68 (f_type_print_varspec_suffix): Add missing enum value
69 TYPE_CODE_TYPEDEF to switch statement.
70 * ch-exp.c (parse_primval): Add remaining enumeration values to
71 switch statement, with no specific action.
72 (ch_lex): Add LOC_UNRESOLVED in switch statement.
73 (pushback_token): Ifdef out, since code using it is ifdef'd out.
74 * stabsread.c (cleanup_undefined_types): Remove unused label
76 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
77 * maint.c (objfiles.h): Include.
78 (maintenance_print_statistics): Remove unused variable "temp".
79 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
80 unused variable "found_file_symbol".
81 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
82 * language.c (lang_bool_type): Use existing function local type
83 variable rather than create block local variables.
84 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
85 * infptrace.c (wait.h, command.h): Include.
86 * ser-tcp.c (gdb_string.h): Include
87 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
88 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
89 * command.c (complete_on_enum): Make assignment used as truth value
90 explictly check against NULL.
92 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
93 that uses it is ifdef'd out.
94 * parser-defs.h: Add prototype for write_dollar_variable.
95 * infrun.c: Add prototype for write_pc_pid.
96 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
97 * symmisc.c (bcache.h): Include.
98 * bcache.h: Add prototype for print_bcache_statistics.
99 * symfile.c: Include <time.h>.
100 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
101 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
102 * valarith.c (value_binop): Change result_len, promoted_len1,
103 and promoted_len2 to unsigned int.
104 * valarith.c (value_subscripted_rvalue): Change elt_offs and
105 elt_size to unsigned int.
106 * valops.c (value_array): Change typelength to unsigned int.
107 (destructor_name_p): Change len to unsigned int.
108 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
109 * symfile.c (decrement_reading_symtab): Change return type to void.
110 * valarith.c (value_subscript): Remove unused variable "word".
111 (value_subscript): Remove unused variable "tint".
112 * valops.c (auto_abandon): Ifdef out, since code using it is also
114 * eval.c (init_array_element): Remove unused variable "val".
115 * Makefile.in (values.o): Depends on scm-lang.h.
116 (command.o): Depends upon wait_h.
117 (ser-tcp.o): Depends upon gdb_string.h.
118 (infptrace.o): Depends upon wait_h and command_h.
119 (maint.o): Depends on objfiles.h and symfile.h.
120 * values.c (allocate_repeat_value): Remove unused variable
122 (scm-lang.h): Include.
123 * breakpoint.c (create_longjmp_breakpoint): Enclose in
124 GET_LONGJMP_TARGET define, unused otherwise.
125 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
126 i386_remove_watchpoint and i386_stopped_by_watchpoint.
128 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
130 * configure.in (sparc64-*-solaris2*): Delete.
131 Stick with sparc-*-solaris2*.
132 * configure: Regenerated.
134 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
136 * valops.c (value_assign): Make copy of internal variable value
137 before returning it as a new value, since it is owned by the
138 internal variable and will be freed along with it.
140 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
142 * From Peter Schauer.
143 * breakpoint.c (breakpoint_re_set_one): Keep temporary
144 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
145 and bp_step_resume in case breakpoint_re_set_one is called due
146 to a step over a dlopen call.
147 * infrun.c (wait_for_inferior): Always remove breakpoints from
148 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
150 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
152 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
153 non-prototyped case over prototyped case for C.
154 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
156 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
158 * os9kread.c (os9k_process_one_symbol): Note nonportable
159 assumption that an int can hold a char *.
161 * bcache.h (struct hashlink): Wrap data[] inside union with
162 double to force longest alignment.
163 (BCACHE_DATA): New macro to access data[].
164 (BCACHE_ALIGNMENT): New macro to get offset to data[].
165 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
166 address of cached data. Use BCACHE_ALIGNMENT to compute
167 amount of space to allocate for each hashlink struct.
169 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
171 * ch-lang.c (evaluate_subexp_chill): Fix typo.
173 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
175 * Makefile.in (VERSION): Bump version to 4.15.3
177 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
179 * config.in: Rename from config.h.in.
180 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
181 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
182 * configure: Rebuild.
183 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
184 Set CONFIG_HEADERS to config.h:config.in.
186 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
188 * partial-stab.h (case N_ENDM): Finish current partial symbol
189 table for Solaris 2 cc.
191 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
193 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
194 PC in the registers array. From Peter Schauer.
196 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
198 * symfile.c (reread_symbols): Reinitialize bcache struct
199 members to zero using memset. Also use memset to reinit
200 global_psymbols and static_psymbols, rather than explicitly
201 resetting each structure member.
203 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
205 * configure.in: Add fragment to create stamp-h.
207 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
208 * configure.in (AC_CHECK_HEADERS): Check for link.h.
209 * configure: Regenerate with autoconf.
210 * config.h.in: Regenerate with autoheader.
211 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
213 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
214 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
215 older a.out based systems.
217 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
219 * config.h.in: New file.
220 * acconfig.h: New file, for autoheader.
221 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
222 * configure: Regenerate.
223 * Makefile.in (defs_h): Add config.h
224 (distclean): Remove config.h and stamp-h during distclean.
225 (config.h, stamp-h): New targets to remake config.h when necessary.
226 * defs.h (config.h): Include before any other includes or defines.
227 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
228 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
230 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
232 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
233 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
234 result in an empty line, to work around a bug in native Ultrix 4.4
237 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
239 * configure.in: Add gdbserver to configdirs under linux.
240 * configure: Regenerate.
242 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
244 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
245 * config/i386/tm-nbsd.h (NUM_REGS): Define.
247 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
249 * solib.c (solib_break_names): Add _r_debug_state for
250 vanilla SVR4 implementations. From Peter Schauer.
252 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
254 * mon960-rom.c: New file; support mon960 rom monitor on i960.
255 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
256 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
257 epecting prompt and echo during open.
258 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
259 determine if break should be sent as stop command.
260 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
261 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
262 stack frame on mon960.
263 * Makefile.in: Add mon960 files.
264 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
265 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
266 * configure: Regenerated.
267 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
268 support mon960 rom monitor on i960.
270 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
273 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
274 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
275 (handle_load_dll): Don't reload symbols.
276 (handle_exception): Use the DEBUG_* names.
277 (child_wait): Add DEBUG_* code.
278 (_initialize_inftarg): Add new commands to set debug_ names.
280 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
282 * From Peter Schauer:
283 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
284 (bpstat_stop_status): Likewise.
285 (remove_solib_event_breakpoints): Likewise.
286 (clear_momentary_breakpoints): Likewise.
287 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
288 if we still can't read the memory for that breakpoint.
289 (mention): Add bp_shlib_event case to keep gcc quiet.
291 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
293 * breakpoint.h (enum enable): New enum shlib_disabled for
294 shared library breakpoints that have been temporarily disabled.
295 * breakpoint.c: Handle temporarily disabled shared library
296 breakpoints like disabled breakpoints in most places.
297 (insert_breakpoints): Use shlib_disabled to indicate
298 that an unsettable breakpoint is only temporarily disabled.
299 (re_enable_breakpoints_in_shlibs): New function.
300 * corelow.c (solib_add_stub): After adding shared libraries,
301 try to reenable any temporarily disabled breakpoints.
302 * infcmd.c (attach_command): Likewise.
303 * infrun.c (wait_for_inferior): Likewise.
305 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
307 * defs.h (extract_long_unsigned_integer): Declare.
308 * findvar.c (extract_long_unsigned_integer): New function.
309 * printcmd.c (print_scalar_formatted): Use it.
310 * valprint.c (val_print_type_code_int): Likewise.
312 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
314 * infcmd.c (do_registers_info): Ignore anonymous registers.
315 * sh-tdep.c (set processor): New command to set specific
317 (sh_reg_names, sh3_reg_names): Arrays of register names for
318 SH and SH3 processors.
319 (sh_set_processor_type): New function.
320 * sh3-rom.c (sh3_open): Call it.
321 (sh3_regname): Add names of all the bank registers.
322 (sh3_supply_register): Clean up formatting.
323 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
325 (REGISTER_NAMES): Add names of bank registers.
326 (FP15_REGNUM): Define.
327 (REGISTER_VIRTUAL_TYPE): Use it.
328 * monitor.c: Clean up some comments.
330 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
332 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
333 s* and t* symbols too.
335 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
337 * symfile.c (generic_load): Avoid division by zero.
339 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
341 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
342 not just those with HANDLE_SVR4_EXEC_EMULATORS.
345 * breakpoint.c (internal_breakpoint_number): Move to file scope.
346 (create_solib_event_breakpoint): Use an internal breakpoint number.
348 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
350 * valarith.c (value_in): Change builtin_type_chill_bool to
353 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
355 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
356 (match_string_literal): Handle control sequence.
357 (match_character_literal): Deto.
359 * ch-lang.c (chill_printchar): Change formating of nonprintable
360 characters from C'xx' to ^(num).
361 (chill_printstr): Deto.
362 (value_chill_card, value_chill_max_min): New functions to process
363 Chill's CARD, MAX, MIN.
364 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
366 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
367 for Chill's CARD, MAX, MIN.
369 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
370 and change return type from builtin_type_int to
371 builtin_type_chill_bool.
373 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
375 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
376 from config/nm-nbsd.h.
377 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
378 from config/sparc/tm-nbsd.h.
380 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
381 instead of in config/m68k/xm-hp300hpux.h.
383 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
385 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
386 implementation for NetBSD systems.
388 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
390 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
391 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
393 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
394 if "function" is pointer to non-function.
396 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
398 * top.c (print_gdb_version): Update copyright year.
400 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
403 * infrun.c (wait_for_inferior): Remove breakpoints and
404 switch terminal settings before calling SOLIB_ADD.
405 * solib.c (enable_break, SVR4 variant): Don't map in symbols
406 for the dynamic linker, the namespace pollution causes real
409 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
411 * remote-mips.c (common_breakpoint): Explicitly terminate the
414 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
416 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
417 * remote.c (remote_detach): Send a command 'D' to the target
418 when detaching, update the function's comments.
420 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
422 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
423 baseline for gdb 4.16 rerelease testing.
425 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
427 * somsolib.c (som_solib_create_inferior_hook): Before returning
428 call clear_symtab_users.
430 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
432 * remote-e7000.c (e7000_open): Delete all breakpoints when
433 connecting to e7000. Change connect message to allow use of
434 monitor.exp in test suite.
435 * (e7000_load): Print transfer rate of download.
436 * symfile.c (generic_load): Print transfer rate of download.
438 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
440 * configure.in (mips*-*-vxworks*): New config.
441 * configure: Regenerated.
443 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
444 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
447 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
449 * partial-stab.h (case N_FUN): Function symbols generated
450 by SPARCworks cc have a meaningless zero value, do not update
451 pst->textlow if the function symbol value is zero.
453 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
454 for function prototype declaration symbols.
456 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
458 * remote-e7000.c (e7000_load): New routine to download via the
460 * (e7000_wait): Don't backup PC when we hit a breakpoint.
461 Apparantly new sh2 pods get this right...
462 * (e7000_ops): Add call to e7000_load.
464 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
466 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
467 m68knbsd-nat.c: New files, support for NetBSD/m68k.
469 * configure.in (m68k-*-netbsd*): New config.
470 * configure: Regenerated.
472 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@ninemoons.com>
474 * standalone.c (open, _initialize_standalone): Fix obvious typos
475 reported by Martin Pool <martin@citr.uq.oz.au>.
477 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
479 * solib.c (solib_create_inferior_hook): Fix thinko.
481 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
483 * solib.c (solib_break_names): Define for Solaris and Linux.
484 (enable_break): For SVR4 systems, first try to use the debugger
485 interfaces in the dynamic linker to track shared library events
486 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
487 BKPT_AT_SYMBOL code to use shared library event breakpoints.
488 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
489 it no longer needs to restart/wait on the inferior.
490 * symfile.c (find_lowest_section): No longer static.
491 * symfile.h (find_lowest_section): Corresponding changes.
493 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@rtl.cygnus.com>
495 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
496 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
497 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
498 * config/mips/tm-mips.h: Ditto.
499 * config/pa/tm-hppa.h: Ditto.
500 * config/rs6000/tm-rs6000.h: Ditto.
501 * config/sparc/tm-sparc.h: Ditto.
503 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
505 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
507 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
508 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
509 #ifdef'd out definitions --- Causes serious gdb failures on
510 the i386. Need to investigate further before enabling.
512 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
513 fetch_core_registers): New functions. These functions are defined
514 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
515 with ptrace PT_GETREGS/PT_SETREGS.
517 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
519 * findvar.c (extract_floating store_floating): Replace `long
520 double' with `DOUBLEST'.
522 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
524 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
527 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
529 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
531 * breakpoint.h (remove_solib_event_breakpoints): Declare.
532 * breakpoint.c (remove_solib_event_breakpoints): New function.
533 * somsolib.c (solib_create_inferior_hook): Remove all solib event
534 breakpoints before inserting any new ones. Use a solib event
535 breakpoint for the breakpoint at "_start".
536 Remove extraneous "\n" from calls to warning.
538 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
541 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
543 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
544 for CORE_ADDR values.
545 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
546 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
548 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
550 * mipsread.c (mipscoff_symfile_read): Unconditionally add
551 alpha coff dynamic symbols for all symbol files. Makes skipping
552 over the trampoline code work when stepping from a function in a
553 shared library into a function in a different shared library.
555 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
557 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
558 RETURN_VALUE_ON_STACK to return long doubles on the stack.
560 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
562 * Makefile.in (ch-exp.o): Add dependencies.
563 (various): Add gdb_string.h to dependencies that need it.
565 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
567 * symmisc.c (print_symbol_bcache_statistics): Update description for
568 printing byte cache statistics.
570 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
572 * Add native support for long double data type.
573 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
574 to store actual data. Change types of INT and FLOAT tokens to
575 typed_val_int and typed_val_float respectively. Create new token
576 DOUBLE_KEYWORD to specify the string `double'. Make production
577 for FLOAT use type determined by parse_number. Add production for
578 "long double" data type.
579 * (parse_number): Use sscanf to parse numbers as float, double or
580 long double depending upon the type of typed_val_float.dval. Also
581 allow user to specify `f' or `l' suffix to explicitly specify
582 float or long double constants. Change typed_val to
584 * (yylex): Change typed_val to typed_val_int. Also, scan for
586 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
588 * configure, configure.in: Add check for long double support in
590 * defs.h: Define DOUBLEST appropriatly depending on whether
591 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
592 for functions that handle this type.
593 * expression.h (union exp_element): doubleconst is now type
595 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
596 * findvar.c (extract_floating): Make return value be DOUBLEST.
597 Also, add support for numbers with size of long double.
598 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
600 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
602 * valarith.c (value_binop): Change temp variables v1, v2 and v to
603 type DOUBLEST. Coerce type of result to long double if either op
605 * valops.c (value_arg_coerce): If argument type is bigger than
606 double, coerce to long double.
607 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
608 arg type is float and > 8 bytes, then use pointer-to-object
610 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
611 Use appropriate format and precision to print out floating point
613 * value.h: Fixup prototypes for value_as_double,
614 value_from_double, and unpack_double to use DOUBLEST.
615 * values.c (record_latest_value): Remove check for invalid
616 floats. Allow history to store them so that people may examine
617 them in hex if they want.
618 * (value_as_double unpack_double): Change return value to DOUBLEST.
619 * (value_from_double): Arg `num' is now DOUBLEST.
620 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
621 specific) to expect certain types to always be returned on the stack.
623 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
625 * bcache.c, bcache.h: New files to implement a byte cache.
626 * Makefile.in (SFILES): Add bcache.c.
627 (symtab_h): Add bcache.h.
628 (HFILES_NO_SRCDIR): add bcache.h
629 (COMMON_OBJS): Add bcache.o
630 (bcache.o): New target.
631 * dbxread.c (start_psymtab): Make global_syms & static_syms
632 type "partial_symbol **".
633 * hpread.c (hpread_start_symtab): Ditto.
634 * os9kread.c (os9k_start_psymtab): Ditto.
635 * stabsread.h (start_psymtab): Ditto.
636 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
637 * maint.c (maintenance_print_statistics): Call
638 print_symbol_bcache_statistics.
639 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
641 * solib.c (allocate_rt_common_objfile): Ditto.
642 * symfile.c (reread_symbols): Ditto.
643 (free_objfile): Free psymbol bcache when objfile is freed.
644 (objfile_relocate): Use new indirect psymbol pointers.
645 * objfiles.h (struct objfile): Add psymbol cache.
646 * symfile.c (compare_psymbols): Now passed pointers to pointers to
648 (reread_symbols): Free psymbol bcache when freeing other objfile
650 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
651 psymbol using the psymbol bcache.
652 (init_psymbol_list): Psymbol lists now contain pointers rather than
654 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
655 grown arrays of pointers.
656 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
658 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
660 (print_symbol_bcache_statistics): New function to print per objfile
662 (print_partial_symbol, print_partial_symbols,
663 maintenance_check_symtabs, extend_psymbol_list):
664 Account for change to pointer to pointer to partial symbol.
665 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
666 make_symbol_completion_list):
667 Account for change to pointer to pointer to partial symbol.
668 * symtab.h (bcache.h): Include.
669 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
670 type "partial_symbol **".
672 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
674 * dwarfread.c (free_utypes): New function.
675 (read_file_scope): Call free_utypes as cleanup, rather than just
676 freeing the utypes pointer.
678 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
680 * demangle.c (is_cplus_marker): New function, checks if a
681 character is one of the commonly used C++ marker characters.
682 * defs.h (is_cplus_marker): Add prototype.
683 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
684 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
685 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
686 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
687 values.c (vb_match): Use is_cplus_marker instead of comparison
690 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
692 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
693 delete entirely someday.
695 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
697 * mpw-make.sed: Edit out makefile rebuild rule.
698 (host_alias, target_alias): Comment out instead of deleting.
699 (@LIBS@): Edit out references.
701 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
703 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
704 Use n_psyms in OBJSTAT, not psyms.
706 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
708 * configure.in (sparclet-*-aout*): New config.
709 * configure: Regenerated.
711 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
713 * somsolib.c (som_solib_add): Use xmalloc rather than bare
714 unchecked call to malloc.
715 * remote-mips.c (pmon_load_fast): ditto.
716 * remote-mm.c (mm_open): ditto.
717 * hpread.c (hpread_lookup_type): ditto.
718 * remote-adapt.c (adapt_open): ditto.
720 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
722 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
723 allocate_saved_f77_common_node, allocate_common_entry_node,
724 add_common_block): Use xmalloc rather than malloc, some of which
726 * gnu-regex.c: At same point as other gdb specific changes
727 #undef malloc and then #define it to xmalloc.
728 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
729 bare unchecked calls to malloc/realloc.
730 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
731 unchecked call to malloc.
733 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
735 * symtab.c (gdb_mangle_name): Change opname var to be const to
736 match return val of cplus_mangle_name.
737 * i960-tdep.c: Change arg types of next_insn to match callers.
739 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
741 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
742 apparently aren't needed in any reasonably recent version of
745 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
747 * stabsread.c (read_range_type): If !self-subrange and language
748 is Chill, assume a true range. If a true_range is a sub_subrange,
749 use builtin_type_int for index_type.
751 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
753 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
754 with an ANSI compiler.
757 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
759 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
760 double-clicking will work again.
761 (create_asm_win): Put "break" at end of all B1 bindings.
762 (create_file_win): Lower "sel" tag, don't raise it.
763 (ensure_line_visible): New proc.
764 (update_listing, update_assembly): Use it.
765 (create_copyright_window): Destroy window on Leave event.
766 (create_command_window): Put "break" at end of all B2 bindings.
769 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
771 From Michael_Snyder@NeXT.COM (Michael Snyder):
772 * valops.c (value_arg_coerce): Coerce float to double, unless the
773 function prototype specifies float.
775 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
777 * language.c (set_language_command): Use languages table when
778 printing available languages.
780 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
782 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
783 * command.c (add_cmd): Add missing initialization for enums member.
784 Reorder members to match structure declaration to make it easier to
785 tell when one is missing.
786 * exec.c (exec_file_command): Fix problem where filename in malloc'd
787 memory is referenced after being freed.
789 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
791 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
792 AT_name tag is missing.
794 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
795 FLTWATCH and FLTKWATCH are defined.
797 * remote.c (remote_read_bytes): Advance memaddr for transfers,
798 return number of bytes transferred for partial reads.
800 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
802 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
804 * win32-nat.c (mappings): Add ppc registers.
805 (child_resume): Turn off step for ppc.
807 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
809 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
811 * config/i386/(*win32*): Becomes *cygwin32*.
812 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
813 (powerpcle-*-cygwin32): New.
814 * configure: Regenerate.
815 * win32-nat.c (child_create_inferior): Call CreateProcess
816 with the right program arg.
818 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
820 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
822 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
824 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
826 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
828 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
830 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
832 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
833 here from config/i386/xm-i386mach.h, fix name.
834 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
835 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
836 here from config/i386/xm-ptx4.h.
837 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
838 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
839 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
840 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
841 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
843 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
844 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
845 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
847 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
849 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
850 floating point correctly.
851 (STORE_RETURN_VALUE): Likewise.
852 * config/pa/tm-pro.h (SOFT_FLOAT): define.
854 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
856 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
857 Define to what should be reasonable values. However, apparently
858 a bug in linux mmap prevents mapped symbol tables from working.
860 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
862 * defs.h (errno.h>: Move #include closer to head of file to solve
863 obscure problem with systems that declare perror with const arg, in
864 both errno.h and stdio.h, and const is defined away by intervening
867 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
869 From Jon Reeves <reeves@zk3.dec.com>:
870 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
871 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
873 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
875 * Makefile.in (diststuff): Make all-doc; diststuff target does not
876 exist in doc/Makefile.in.
878 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
880 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
882 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
884 * ch-valprint.c (calculate_array_length): New function to
885 determine the length of an array type.
886 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
887 array type is zero, call calculate_array_length.
889 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
890 values may not be sorted. Scan all entries and set the real lower
893 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
895 * config/xm-linux.h: Move include of solib.h and #define of
896 SVR4_SHARED_LIBS from here ...
897 * config/nm-linux.h: ...to here.
899 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
901 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
902 Also check for gregset_t and fpregset_t types.
903 * configure: Regenerate.
904 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
906 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
907 and HAVE_FPREGSET_T are defined. These changes allow systems
908 like linux that are migrating to /proc support to use a single
909 configuration for both new and old versions.
911 * config/i386/linux.mt: Note that this is now for both a.out and
913 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
915 * config/i386/tm-linux.h (tm-sysv4.h): Include.
916 * config/i386/xm-linux.h (solib.h): Include
917 (SVR4_SHARED_LIBS): Define.
918 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
919 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
920 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
923 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
925 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
926 * config/i386/xm-sun386.h: Ditto.
927 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
929 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
931 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
933 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
935 From Greg McGary <gkm@gnu.ai.mit.edu>:
936 * dcache.c (dcache_peek, dcache_poke): Advance addr for
939 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
941 * infrun.c (normal_stop): Fix test for shared library event.
943 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
945 * configure.in (sparc64-*-*): Add default host configuration.
947 (sparc64-*-solaris2* host): Link statically if GCC used.
949 (sparc64-*-solaris2*): Add target configuration.
950 * configure: Regenerated.
951 * sparc/sp64sol2.mt: New file.
953 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
955 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
957 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
959 * Makefile.in (lint): Close backquotes.
962 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
964 * gdbtk.tcl, gdbtk.c: Updated copyrights.
966 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
968 * configure: Rebuilt.
971 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
973 * NEWS: Make note of new record and replay feature for
974 remote debug sessions.
975 * serial.c (gdbcmd.h): Include.
976 (serial_logfile, serial_logfp, serial_reading, serial_writing):
977 Define here, for remote debug session logging.
978 (serial_log_command, serial_logchar, serial_write, serial_readchar):
979 New functions for remote debug session logging.
980 (serial_open): Open remote debug session log file when needed.
981 (serial_close): Close remote debug session log file when needed.
982 (_initialize_serial): Add set/show commands for name of remote
983 debug session log file.
984 * serial.h (serial_readchar): Declare
985 (SERIAL_READCHAR): Call serial_readchar().
986 (SERIAL_WRITE): Call serial_write().
987 (serial_close): Declare as extern.
988 (serial_logfile, serial_logfp): Declare.
989 * top.c (execute_command): Declare serial_logfp. Log user command
990 in remote debug session log if log file is open.
991 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
992 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
993 * remote-array.c (SREC_SIZE): Remove, duplicates define in
995 * remote-array.c (hexchars, hex2mem): Remove, unused.
996 * gdbserver/low-linux.c (store_inferior_registers): Remove
997 unnecessary extern declaration of registers[].
998 * gdbserver/Makefile.in (all): Add gdbreplay.
999 * gdbserver/gdbreplay.c: New file.
1000 * gdbserver/README: Give example of recording a remote
1001 debug session with gdb and then replaying it with gdbreplay.
1003 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
1005 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
1006 (read_one_struct_field): Support boolean bitfields.
1007 * c-valprint.c (c_val_print): Print booleans properly.
1009 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1011 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
1013 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
1015 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
1017 * ch-exp.c (parse_tuple): Error if invalid mode.
1019 * value.h (COERCE_ARRAY): Don't coerce enums.
1020 (COERCE_ENUM): Don't COERCE_REF.
1021 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
1022 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
1023 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
1024 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
1025 Add COERCE_REF before COERCE_ENUM.
1026 * values.c (value_as_long): Simplify.
1028 * valops.c (value_array): Create internalvar if !c_style_arrays.
1030 * language.c (lang_bool_type): Add Fortran support.
1031 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
1033 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
1035 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
1036 All references changed.
1037 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
1038 Update state table. Reformat so that it's still readable.
1039 When we hit the shlib_event breakpoint, set the calss of shlib_event.
1040 (breakpoint_1): Add "shlib events" as a breakpoint type.
1041 Print the shlib_event breakpoint like other breakpoints.
1042 (create_solib_event_breakpoint): New function.
1043 (breakpoint_re_set_one): Handle solib_event breakpoints.
1044 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
1045 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
1047 (create_solib_event_breakpoint): Declare.
1048 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
1049 (normal_stop): Inform the user when the inferior stoped due
1050 to a shared library event.
1051 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
1052 to control whether or not gdb continues the inferior or stops it when
1053 a shared library event occurs.
1054 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
1055 * somsolib.c (TODO list): Update.
1056 (som_solib_create_inferior_hook): Arrange for gdb to be notified
1057 when significant shared library events occur.
1058 * hppa-tdep.c (find_unwind_entry): No longer static.
1060 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1062 * printcmd.c (print_insn): Pass fprintf_unfiltered to
1063 INIT_DISASSEMBLE_INFO.
1064 start-sanitize-gdbtk
1065 * gdbtk.c (gdb_disassemble): Likewise.
1068 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1070 * remote.c (remotebreak): New GDB variable.
1071 (remote_break): New global.
1072 (remote_interrupt): Send a break instead of ^C if remote_break.
1073 * NEWS: Describe the new variable.
1075 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
1077 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
1079 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
1081 * hp300ux-nat.c (getpagesize): Remove unused function
1082 fetch_core_registers.
1083 (hp300ux_core_fns): Remove, is unused.
1084 (_initialize_core_hp300ux): Remove, is unused.
1085 (gdbcore.h): Remove #include, no longer needed.
1087 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
1089 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
1090 ptrace bug in aix4.1.3 on the rs6000.
1092 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1094 * remote-hms.c (hms_ops): Add value for to_thread_alive.
1095 * remote-nindy.c (nindy_ops): Ditto.
1096 * remote-udi.c (udi_ops): Ditto.
1098 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
1100 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
1101 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
1102 pmon_load_fast): New functions. Support for the PMON monitor world.
1103 (common_open): New function to merge support for different monitors.
1104 (mips_open): Use common_open().
1105 (mips_send_command): New function.
1106 (mips_send_packet): Scan out-of-sequence packets.
1107 (mips_enter_debug, mips_exit_debug): New functions.
1108 (pmon_ops): New target definition structure.
1110 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
1112 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
1113 specified on the make command line (via make LIBS=xxx).
1115 * configure.in (enable-gm): magic.o -> gmagic.o.
1118 start-sanitize-gdbtk
1119 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1121 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1122 (add_expr): Changes from create_expr_window.
1123 (create_command_window): Set focus.
1124 (delete_expr): Rewrote.
1125 (expr_update_button): New proc.
1126 (add_expr): Put bindings on FocusIn, FocusOut.
1127 Don't allow .file_popup to be torn off.
1130 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
1132 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
1133 is set but there are no psymtabs.
1135 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
1137 * dsrec.c (load_srec): Remove unused variable.
1138 * monitor.c (monitor_expect): Don't expect a ^C to echo.
1139 * serial.c (serial_open): Add parallel interface.
1140 * sh3-rom.c (parallel, parallel_in_use): New.
1141 (sh3_load): If parallel_in_use, download though the
1143 (sh3_open): Open parallel port if specified.
1144 (sh3_close): New function.
1145 (_inititalize_sh3): Add sh3_close hook and documentation.
1146 * monitor.c (monitor_close): Export.
1147 * monitor.h (monitor_close): Add prototype.
1149 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
1151 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1152 * remote.c (remotetimeout): New GDB variable, use to set the
1153 remote timeout for reading.
1155 start-sanitize-gdbtk
1156 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1158 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1159 (update_listing): Use lassign. Use "see" to scroll. Don't need
1160 screen_top, screen_bot, screen_height.
1161 (update_assembly): Use "see" to scroll.
1162 (textscrollproc): Removed.
1163 (create_file_win): Don't use textscrollproc.
1164 (asmscrollproc): Removed.
1165 (create_asm_window): Don't use asmscrollproc.
1166 (create_asm_win): Ditto.
1167 (screen_height, screen_top, screen_bot): Removed.
1168 (run_editor): New proc.
1169 (build_framework): Use it.
1170 (create_file_win, create_source_window): Don't use textscrollproc.
1171 (create_breakpoints_window): Set -xscrollcommand on canvas.
1172 (not_implemented_yet): Default button is 0.
1173 (delete_char): Don't use tk_textBackspace.
1174 (create_command_window): Allow Tk bindings to fire after deleting
1176 (create_command_window): Make Delete delete left, not right.
1179 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cirdan.cygnus.com>
1181 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
1182 to get "struct core_fns" defined.
1183 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
1184 Are dependent upon gdbcore_h.
1186 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
1188 * symfile.c (decrement_reading_symtab): New function.
1189 * symfile.c, symtab.h (currently_reading_symtab): New variable.
1190 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
1191 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
1192 currently_reading_symtab (since that could infinitely recurse).
1194 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
1196 * stabsread.c (read_struct_type): Trivial simplification.
1198 * stabsread.c (define-symbol): Use invisible references
1199 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
1200 * valops.c (call_function_by_hand): Likewise.
1201 * eval.c (evaluate_subexp_standard): When known, use the formal
1202 parameter type as the expected type when evaluating arg expressions.
1203 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
1205 start-sanitize-gdbtk
1206 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1208 * main.c (main): Disable window interface if --help or --version
1211 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1213 Changes in sync with expect:
1214 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1216 * aclocal.m4: Replaced with version from expect.
1217 * configure: Regenerated.
1220 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1222 * configure.in, configure: Recognize rs6000-*-aix4*.
1223 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
1224 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
1225 * config/rs6000/xm-aix4.h: New file.
1226 * config/xm-aix4.h: New file.
1228 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
1230 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1231 * gdbserver/low-linux.c: New file.
1232 * remote.c (remote_read_bytes): Fix aborts on larger packets.
1234 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
1236 * stabsread.c (define_symbol): If register value is too large,
1237 tell what it is and what max is.
1239 start-sanitize-gdbtk
1240 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1242 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1243 gdbtk_tcl_flush): Use "see", not "yview".
1244 (gdbtk_tcl_query): Use questhead bitmap.
1245 various: Always wrap condition of 'if' in {...}.
1246 (add_breakpoint_frame): Set -value on radiobuttons.
1247 (lassign): New proc.
1248 (add_breakpoint_frame): Use lassign, not series of assignments.
1249 (decr): Made faster.
1250 (interactive_cmd): Use "see", not "yview".
1251 (not_implemented_yet): Use warning bitmap.
1252 (update_expr): Don't allow $expr to be evalled by Tcl.
1253 (create_expr_window): Don't use "focus".
1254 (delete_char, delete_line): Define globally.
1255 (delete_line, delete_char, create_command_window, update_autocmd,
1256 build_framework, create_asm_win, create_file_win): Use "see", not
1258 (create_copyright_window, center_window, bind_widget_after_class):
1260 (FSBox,create_command_window, create_autocmd_window): Binding
1262 (textscrollproc): Define globally.
1263 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1264 Home, End, Up, and Down are all defined by Tk.
1265 (apply_filespec): Use error bitmap in dialog.
1266 (files_command): Don't use tk_listboxSingleSelect.
1267 (files_command): Don't use "uniq" to remove duplicates from a
1269 (update_assembly): Use lassign.
1270 (create_asm_win): Removed redundant bindings.
1271 (listing_window_button_1, file_popup_menu): Use tk_popup.
1272 (ButtonRelease-1 binding): Just remove tag from window; rest
1275 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1276 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1277 (gdbtk_call_command): Ditto.
1280 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
1282 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
1283 enum namespace -> enum_namespace change.
1285 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1287 * ch-exp.c (parse_primval): In case ARRAY, add missing
1290 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1292 * remote-mips.c (mips_receive_header): Recognize \012 instead
1293 of \n, but write \n when program sends a \012.
1294 * ser-mac.c (mac_input_buffer): Increase size of buffer.
1296 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
1298 * infptrace.c (initialize_infptrace): Move function out of
1299 #ifdef conditional; put code within the function inside an
1302 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
1303 arguments. Sorting is now dependent on OBJF_REORDERED. All
1304 callers/references changed.
1305 * dbxread.c (read_ofile_symtab): Correctly determine value for
1306 last_source_start_addr for reordered executables.
1307 (process_one_symbol): Handle N_FUN with no name as an end of
1309 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
1310 is the high text address for a psymtab.
1311 (case N_SO): Likewise.
1312 (case N_FUN): Handle N_FUN with no name as an end of function
1314 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
1315 at the same address rather than a random subset of them.
1316 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
1317 * elfread.c (elf_symfile_init): Similarly.
1318 * somread.c (som_symfile_init): Similarly.
1319 * xcoffread.c (xcoff_symfile_init): Similarly.
1321 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
1323 * stack.c (print_stack_frame print_frame_info) symmisc.c
1324 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
1325 that catch_errors doesn't get blindsided by QUIT and lose the
1326 cleanup chain. This fixes a problem where ^C while in a
1327 user-defined command sometimes leaves instream NULL and causes a
1328 segfault in command_loop.
1330 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1332 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
1334 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
1336 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
1337 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
1338 srec.o renamed to dsrec.o.
1340 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1342 * breakpoint.c (remove_breakpoint): Change error to warning so
1343 that hardware watchpoint removal problems won't leave breakpoint
1344 traps in the target.
1345 start-sanitize-gdbtk
1346 * configure configure.in: Make --enable-gdbtk be the default.
1348 * remote-e7000.c (e7000_insert_breakpoint,
1349 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
1351 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
1352 compensate for e7000 maladjustment.
1353 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
1354 which prevented hardware watchpoints from working.
1356 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cirdan.cygnus.com>
1358 * infptrace.c (udot_info): New function.
1359 (PT_*): Define each individually if that one is not defined.
1360 * rs6000-nat.c (kernel_u_size): New function
1361 Include <sys/user.h> for "struct user"
1362 * alpha-nat.c (kernel_u_size): New function.
1363 Include <sys/user.h> for "struct user"
1364 * sparc-nat.c (kernel_u_size): New function.
1365 Include <sys/user.h> for "struct user"
1366 * i386b-nat.c (kernel_u_size): New function.
1367 * i386v-nat.c (kernel_u_size): New function.
1368 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
1369 (kernel_u_size): Declare.
1370 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
1371 (kernel_u_size): Declare.
1372 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
1373 (kernel_u_size): Declare.
1374 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
1375 (kernel_u_size): Declare.
1376 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
1377 (kernel_u_size): Declare.
1379 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
1381 * mdebugread.c (mylookup_symbol): enum namespace becomes
1382 enum_namespace type.
1383 * symfile.c (add_psymbol_to_list)
1384 (add_psymbol_addr_to_list): Ditto.
1385 * symtab.c (lookup_partial_symbol): Ditto.
1386 (lookup_symbol): Ditto.
1387 (lookup_block_symbol): Ditto.
1388 * win32-nat.c (handle_load_dll): Use incoming dll base.
1389 (child_wait): Catch DLL load errors.
1390 (create_child_inferior): Translated between paths correctly.
1392 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
1394 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
1395 from NUM_REGS to get number of general registers that we care about.
1396 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
1397 of number of general regs and number of floating point regs.
1399 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
1401 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
1402 (SKIP_TRAMPOLINE_CODE): New.
1403 * config/i386/xm-win32.h (CANT_FORK): Deleted.
1404 (SLASH*) Changed to use unix style slash.
1405 * symtab.h (namespace enum): becomes typedef to avoid namespace
1407 * infcmd.c (path_command): Use empty string if PATH name not set.
1408 * i386-tdep.c (skip_trampoline_code): New function.
1409 * srec.c: Renamed dsrec.c to avoid filename collision.
1410 * Makefile.in: Cope with renaming.
1412 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
1414 * symmisc.c (print_objfile_statistics): Print memory use statistics
1415 for objfile psymbol, symbol, and type obstacks.
1417 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
1419 * config/mips/nm-irix5.h: Restore.
1420 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
1421 from Lee Iverson <leei@ai.sri.com>.
1422 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
1423 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
1425 For older changes see ChangeLog-95
1431 version-control: never