1 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
3 * monitor.h: Clean up comment formatting.
4 (current_monitor): Remove decl.
5 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
6 (push_monitor, SREC_SIZE): Remove.
7 * monitor.c: Expand old macro into current_monitor derefs
9 * remote-os9k.c (current_monitor): Remove definition.
11 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
13 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
15 (call_extra_exec_file_hooks): New function.
16 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
17 remove unused variables.
18 (set_machine_hook): New function.
19 (_initialize_h8300m): Initialize it.
21 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
23 * remote-mips.c (encoding): Don't specify size, to avoid bug in
24 SunOS native compiler.
26 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
28 * monitor.c: Use int rather than LONGEST for values, since
29 the formatting strings are not prepared to accept long longs.
31 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
33 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
35 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
37 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
38 before de-referencing it. Prevents deref of NULL pointer if core
39 file lacks .reg section.
40 * defs.h: Rename floatformat_{to from}_long_double to
41 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
43 * findvar.c (extract_floating store_floating): Change all refs to
44 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
45 * utils.c: Change floatformat_{to from}_long_double to
46 floatformat_{to from}_doublest cuz the new routines will use
47 whatever size (double or long double) is appropriate.
48 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
49 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
50 floatformat... routine calls.
52 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
54 * stabsread.c (read_type): Move handling of '@' from type
55 number handling to handling of types proper (as emitted by gcc!).
56 For typedefs, allocate the typedef type before reading its
57 definition, to properly handling recursive types.
59 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
61 * ch-exp.c (calculate_array_length): Fix prototype.
63 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
65 * remote-nindy.c (nindy_open): Acquire more target state so that
66 user can attach to a previously running program.
67 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
68 conversion code. That's all handled in {extract store}_floating
70 * utils.c (floatformat_to_double): Don't bias exponent when
71 handling zero's, denorms or NaNs.
72 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
73 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
74 FLOATFORMAT_TO/FROM_DOUBLEST macros.
75 * config/i960/tm-nindy960.h: Undefine
76 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
77 REGISTER_CONVERTIBLE. These are no longer necessary now that all
78 the magic happens in extract/store_floating.
80 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
82 * eval.c (evaluate_subexp_standard): Report error when attempting to
83 evaluate subscripts for types which cannot be subscripted.
85 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
86 Return a zero value with the return type of the member function
87 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
89 * values.h (value_x_binop, value_x_unop): Update prototypes
91 * eval.c (evaluate_subexp_standard): Update all callers of
92 value_x_binop, value_x_unop accordingly.
94 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
95 integral promotion on operands.
97 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
99 * README: Update for 4.16 release.
100 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
101 * configure: Regenerate with autoconf.
102 * config.in: Regenerate with autoheader.
103 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
104 * top.c (command_loop): Ditto.
106 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
108 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
109 defaults for bi-endian targets. Replace function pointers for
110 floatformat routines with macros. No need for these to be runtime
112 * findvar.c: Get rid of floatformat function pointers. Use
113 macros in extract_floating and store_floating.
114 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
115 Use floatformat macros.
117 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
119 From: Miles Bader <miles@gnu.ai.mit.edu>
120 * configure.in (AC_CHECK_HEADERS): check for endian.h.
121 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
122 Add host & target cases for i[345]86-*-gnu*.
123 * config.in: Regenerate with autoheader.
124 * configure: Regenerate with autoconf.
125 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
126 (init.c): Don't scan mig-generated files.
127 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
128 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
129 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
130 rather than "#ifndef MACH".
132 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
134 * remote.c (remotewritesize): New GDB variable, controls size
135 of memory packets sent to the target.
137 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
139 * dcache.c: Add prototypes. Make many functions static.
140 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
141 dcache_poke call dcache_xfer_memory directly in order to fix
142 problems with turning off dcache. dcache_peek is now unnecessary,
145 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
146 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
147 to a struct floatformat. This allows for better handling of
148 targets whose floating point formats differ from the host by more
149 than just byte order.
150 * (floatformat_to_long_double floatformat_from_long_double):
151 Prototypes for new functions in utils.c.
152 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
153 for pointers to floating point conversion functions. The actual
154 function uses either double or long double if the host supports it.
155 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
156 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
157 * (extract_floating store_floating): Rewrite. Now, if host fp
158 format is the same as the target, we just do a copy. Otherwise,
159 we call floatformat_{to from}_doublest.
160 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
161 `write' to `should_write'.
162 * utils.c (floatformat_to_long_double
163 floatformat_from_long_double): New routines that implement long
164 double versions of functions in libiberty/floatformat.c.
165 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
166 i960 extended real (80 bit) numbers.
167 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
168 actually read or written.
170 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
172 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
173 (calculate_array_length): Move function from here ...
175 * ch-exp.c (calculate_array_length): ... to here.
176 (parse_primval): If we have a symbol with an array type
177 and the length is 0, call calculate_array_length.
179 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
181 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
182 Add some checks for powerset compatibility.
184 * valops.c (value_slice): Use lowbound instead of lowerbound for
185 call to slice_range_type to get correct bounds.
187 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
189 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
191 * scm-lang.c (gdb_string.h): Include.
192 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
193 call to correct type (char *).
194 * cp-valprint.c (cp_print_static_field): Ditto.
195 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
196 for external find_unwind_entry function (from hppa-tdep.c).
197 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
198 type of second arg to "char *" to be type compatible with
200 (remote_wait): Cast second arg to strtol to correct type.
201 * hppa-tdep.c (compare_unwind_entries): Change argument types to
202 "const void *" to be type compatible with qsort, and then
203 assign to local args prior to use.
205 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
207 * infptrace.c (kill_inferior): Remove call to "kill"; update
210 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
212 * remote-e7000.c: don't append :23 to target port if __WIN32__
213 is defined (it's WinGDB).
215 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
217 From: Miles Bader <miles@gnu.ai.mit.edu>
218 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
219 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
220 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
221 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
223 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
225 * configure.in (case host): Add i386sco5 host.
226 * configure: Regenerate.
228 From: Robert Lipe <robertl@dgii.com>
229 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
230 target is an SVR3.2 with COFF, ELF, and shared libes, but
232 * config/i386/i386sco5.mh: New file.
233 * config/i386/nm-i386sco5.h: New file.
235 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
237 * bcache.c (bcache): When size of chunk to cache is exactly equal to
238 BCACHE_MAXLENGTH, stash chunk as unique copy.
240 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
242 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
243 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
244 use it, rather than calling add_psymbol_addr_to_list.
245 (add_psymbol_addr_to_list): Delete.
246 (add_psymbol_to_list): Make psymbol static to avoid random data in
247 gaps due to alignment of structure members.
248 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
249 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
250 performance improvements by inlining via complicated macros and
251 they just make gdb larger and harder to maintain.
252 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
253 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
254 add_psymbol_to_list with appropriate long or CORE_ADDR args.
255 (add_partial_symbol): Ditto.
256 * partial-stab.h: Ditto.
257 * os9kread.c (read_os9k_psymtab): Ditto
258 * mdebugread.c (parse_partial_symbols): Ditto.
259 (handle_psymbol_enumerators): Ditto.
260 (demangle.h): Include.
261 * hpread.c (hpread_build_psymtabs): Ditto.
262 (hpread_build_psymtabs): Ditto.
263 (demangle.h): Include
266 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
268 * gdbtk.c (running_now): New global variable.
269 (gdb_cmd): Test it before executing any command.
270 (gdbtk_call_command): Set it when inferior is running.
271 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
272 disable interaction with command window's text appropriately.
274 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
276 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
277 some versions of the kernel don't support it.
280 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
282 * configure.in: Check for setpgid function.
283 * config.in: Regenerate with autoheader.
284 * configure: Regenerate with autoconf.
285 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
286 if it is actually defined.
287 (gdb_setpgid): Use HAVE_SETPGID.
288 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
289 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
290 * c-exp.y, serial.c: Include <ctype.h>.
291 * config/m68k/nm-news.h: Add typedef for pid_t which is
292 apparently missing from <sys/types.h>. Enclose entire
293 file in NM_NEWS_H ifndef and define when included.
294 * config/mips/nm-news-mips.h: Ditto.
295 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
296 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
298 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
300 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
301 * arm-tdep.c (arm_apcs_32): New global.
302 (arm_addr_bits_remove, arm_saved_pc_after_call,
303 arm_push_dummy_frame, arm_pop_frame): New functions.
304 (arm_skip_prologue): Updated version from Richard Earnshaw.
305 (_initialize_arm_tdep): Add set/show "apcs32".
306 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
307 arm_addr_bits_remove.
308 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
309 (frame_find_saved_regs): Declare properly.
310 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
311 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
313 * config/arm/nm-arm.h: New file.
314 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
315 Move definitions to nm-arm.h.
316 * config/arm/arm.mh (NAT_FILE): Define.
318 * symfile.c (generic_load): Initialize data_count properly.
320 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
322 * symmisc.c (print_objfile_statistics): Print memory used by
323 psymbol cache obstack.
325 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
327 * symfile.c (report_transfer_performance): New function.
328 (generic_load): Call it to report transfer rate.
329 * remote-e7000.c (e7000_load): Ditto.
331 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
333 * mpw-make.sed: Change references to config.h to be in objdir,
334 edit out rules to rebuild config.h.
336 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
338 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
341 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
343 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
344 fetch_register, child_xfer_memory): Use call_ptrace function supplied
345 by infptrace.c rather than calling ptrace directly.
347 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
349 * mon960-rom.c: Cleanups and elimination of unused code,
350 clarify documentation string.
351 (mon960_serial, mon960_ttyname): Remove.
352 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
353 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
355 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
357 * configure.in: Check whether printf family supports printing
358 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
359 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
360 * configure: Regenerate.
361 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
362 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
363 * configure.in: Fix have_gregset and have_fpregset autoconf
364 variable names so that they match the pattern required to
367 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
369 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
370 before testing against reg_ptr.
371 * eval.c (evaluate_subexp_standard): Cast type of
372 TYPE_FN_FIELD_VOFFSET to int.
373 * findvar.c (extract_signed_integer, extract_unsigned_integer,
374 extract_long_unsigned_integer): Cast type of sizeof to int.
375 * values.c (unpack_field_as_long, modify_field): Ditto.
376 * valops.c (value_assign, call_function_by_hand): Ditto.
377 * infcmd.c (do_registers_info): Ditto.
378 * ser-tcp.c (tcp_open): Ditto.
379 * remote.c (putpkt): Ditto.
380 * dcache.c (dcache_peek): Ditto.
381 * dcache.c (dcache_poke): Ditto.
382 * m2-exp.y (yylex): Ditto.
383 * gnu-regex.c (re_match_2): Ditto.
384 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
385 out unused macro definition and variables.
386 * inftarg.c (proc_wait): Move from main.c to here, and make static.
387 * valprint.c (val_print_string): Change bufsize from int to unsigned.
388 * main.c (wait.h): Include.
389 * top.c (command_line_input): Remove unused variable "c".
390 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
391 value TYPE_CODE_TYPEDEF to switch statement.
392 (f_type_print_varspec_suffix): Add missing enum value
393 TYPE_CODE_TYPEDEF to switch statement.
394 * ch-exp.c (parse_primval): Add remaining enumeration values to
395 switch statement, with no specific action.
396 (ch_lex): Add LOC_UNRESOLVED in switch statement.
397 (pushback_token): Ifdef out, since code using it is ifdef'd out.
398 * stabsread.c (cleanup_undefined_types): Remove unused label
400 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
401 * maint.c (objfiles.h): Include.
402 (maintenance_print_statistics): Remove unused variable "temp".
403 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
404 unused variable "found_file_symbol".
405 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
406 * language.c (lang_bool_type): Use existing function local type
407 variable rather than create block local variables.
408 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
409 * infptrace.c (wait.h, command.h): Include.
410 * ser-tcp.c (gdb_string.h): Include
411 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
412 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
413 * command.c (complete_on_enum): Make assignment used as truth value
414 explictly check against NULL.
416 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
417 that uses it is ifdef'd out.
418 * parser-defs.h: Add prototype for write_dollar_variable.
419 * infrun.c: Add prototype for write_pc_pid.
420 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
421 * symmisc.c (bcache.h): Include.
422 * bcache.h: Add prototype for print_bcache_statistics.
423 * symfile.c: Include <time.h>.
424 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
425 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
426 * valarith.c (value_binop): Change result_len, promoted_len1,
427 and promoted_len2 to unsigned int.
428 * valarith.c (value_subscripted_rvalue): Change elt_offs and
429 elt_size to unsigned int.
430 * valops.c (value_array): Change typelength to unsigned int.
431 (destructor_name_p): Change len to unsigned int.
432 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
433 * symfile.c (decrement_reading_symtab): Change return type to void.
434 * valarith.c (value_subscript): Remove unused variable "word".
435 (value_subscript): Remove unused variable "tint".
436 * valops.c (auto_abandon): Ifdef out, since code using it is also
438 * eval.c (init_array_element): Remove unused variable "val".
439 * Makefile.in (values.o): Depends on scm-lang.h.
440 (command.o): Depends upon wait_h.
441 (ser-tcp.o): Depends upon gdb_string.h.
442 (infptrace.o): Depends upon wait_h and command_h.
443 (maint.o): Depends on objfiles.h and symfile.h.
444 * values.c (allocate_repeat_value): Remove unused variable
446 (scm-lang.h): Include.
447 * breakpoint.c (create_longjmp_breakpoint): Enclose in
448 GET_LONGJMP_TARGET define, unused otherwise.
449 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
450 i386_remove_watchpoint and i386_stopped_by_watchpoint.
452 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
454 * configure.in (sparc64-*-solaris2*): Delete.
455 Stick with sparc-*-solaris2*.
456 * configure: Regenerated.
458 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
460 * valops.c (value_assign): Make copy of internal variable value
461 before returning it as a new value, since it is owned by the
462 internal variable and will be freed along with it.
464 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
466 * From Peter Schauer.
467 * breakpoint.c (breakpoint_re_set_one): Keep temporary
468 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
469 and bp_step_resume in case breakpoint_re_set_one is called due
470 to a step over a dlopen call.
471 * infrun.c (wait_for_inferior): Always remove breakpoints from
472 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
474 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
476 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
477 non-prototyped case over prototyped case for C.
478 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
480 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
482 * os9kread.c (os9k_process_one_symbol): Note nonportable
483 assumption that an int can hold a char *.
485 * bcache.h (struct hashlink): Wrap data[] inside union with
486 double to force longest alignment.
487 (BCACHE_DATA): New macro to access data[].
488 (BCACHE_ALIGNMENT): New macro to get offset to data[].
489 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
490 address of cached data. Use BCACHE_ALIGNMENT to compute
491 amount of space to allocate for each hashlink struct.
493 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
495 * ch-lang.c (evaluate_subexp_chill): Fix typo.
497 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
499 * Makefile.in (VERSION): Bump version to 4.15.3
501 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
503 * config.in: Rename from config.h.in.
504 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
505 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
506 * configure: Rebuild.
507 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
508 Set CONFIG_HEADERS to config.h:config.in.
510 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
512 * partial-stab.h (case N_ENDM): Finish current partial symbol
513 table for Solaris 2 cc.
515 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
517 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
518 PC in the registers array. From Peter Schauer.
520 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
522 * symfile.c (reread_symbols): Reinitialize bcache struct
523 members to zero using memset. Also use memset to reinit
524 global_psymbols and static_psymbols, rather than explicitly
525 resetting each structure member.
527 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
529 * configure.in: Add fragment to create stamp-h.
531 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
532 * configure.in (AC_CHECK_HEADERS): Check for link.h.
533 * configure: Regenerate with autoconf.
534 * config.h.in: Regenerate with autoheader.
535 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
537 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
538 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
539 older a.out based systems.
541 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
543 * config.h.in: New file.
544 * acconfig.h: New file, for autoheader.
545 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
546 * configure: Regenerate.
547 * Makefile.in (defs_h): Add config.h
548 (distclean): Remove config.h and stamp-h during distclean.
549 (config.h, stamp-h): New targets to remake config.h when necessary.
550 * defs.h (config.h): Include before any other includes or defines.
551 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
552 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
554 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
556 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
557 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
558 result in an empty line, to work around a bug in native Ultrix 4.4
561 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
563 * configure.in: Add gdbserver to configdirs under linux.
564 * configure: Regenerate.
566 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
568 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
569 * config/i386/tm-nbsd.h (NUM_REGS): Define.
571 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
573 * solib.c (solib_break_names): Add _r_debug_state for
574 vanilla SVR4 implementations. From Peter Schauer.
576 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
578 * mon960-rom.c: New file; support mon960 rom monitor on i960.
579 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
580 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
581 epecting prompt and echo during open.
582 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
583 determine if break should be sent as stop command.
584 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
585 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
586 stack frame on mon960.
587 * Makefile.in: Add mon960 files.
588 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
589 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
590 * configure: Regenerated.
591 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
592 support mon960 rom monitor on i960.
594 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
597 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
598 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
599 (handle_load_dll): Don't reload symbols.
600 (handle_exception): Use the DEBUG_* names.
601 (child_wait): Add DEBUG_* code.
602 (_initialize_inftarg): Add new commands to set debug_ names.
604 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
606 * From Peter Schauer:
607 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
608 (bpstat_stop_status): Likewise.
609 (remove_solib_event_breakpoints): Likewise.
610 (clear_momentary_breakpoints): Likewise.
611 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
612 if we still can't read the memory for that breakpoint.
613 (mention): Add bp_shlib_event case to keep gcc quiet.
615 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
617 * breakpoint.h (enum enable): New enum shlib_disabled for
618 shared library breakpoints that have been temporarily disabled.
619 * breakpoint.c: Handle temporarily disabled shared library
620 breakpoints like disabled breakpoints in most places.
621 (insert_breakpoints): Use shlib_disabled to indicate
622 that an unsettable breakpoint is only temporarily disabled.
623 (re_enable_breakpoints_in_shlibs): New function.
624 * corelow.c (solib_add_stub): After adding shared libraries,
625 try to reenable any temporarily disabled breakpoints.
626 * infcmd.c (attach_command): Likewise.
627 * infrun.c (wait_for_inferior): Likewise.
629 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
631 * defs.h (extract_long_unsigned_integer): Declare.
632 * findvar.c (extract_long_unsigned_integer): New function.
633 * printcmd.c (print_scalar_formatted): Use it.
634 * valprint.c (val_print_type_code_int): Likewise.
636 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
638 * infcmd.c (do_registers_info): Ignore anonymous registers.
639 * sh-tdep.c (set processor): New command to set specific
641 (sh_reg_names, sh3_reg_names): Arrays of register names for
642 SH and SH3 processors.
643 (sh_set_processor_type): New function.
644 * sh3-rom.c (sh3_open): Call it.
645 (sh3_regname): Add names of all the bank registers.
646 (sh3_supply_register): Clean up formatting.
647 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
649 (REGISTER_NAMES): Add names of bank registers.
650 (FP15_REGNUM): Define.
651 (REGISTER_VIRTUAL_TYPE): Use it.
652 * monitor.c: Clean up some comments.
654 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
656 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
657 s* and t* symbols too.
659 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
661 * symfile.c (generic_load): Avoid division by zero.
663 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
665 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
666 not just those with HANDLE_SVR4_EXEC_EMULATORS.
669 * breakpoint.c (internal_breakpoint_number): Move to file scope.
670 (create_solib_event_breakpoint): Use an internal breakpoint number.
672 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
674 * valarith.c (value_in): Change builtin_type_chill_bool to
677 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
679 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
680 (match_string_literal): Handle control sequence.
681 (match_character_literal): Deto.
683 * ch-lang.c (chill_printchar): Change formating of nonprintable
684 characters from C'xx' to ^(num).
685 (chill_printstr): Deto.
686 (value_chill_card, value_chill_max_min): New functions to process
687 Chill's CARD, MAX, MIN.
688 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
690 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
691 for Chill's CARD, MAX, MIN.
693 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
694 and change return type from builtin_type_int to
695 builtin_type_chill_bool.
697 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
699 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
700 from config/nm-nbsd.h.
701 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
702 from config/sparc/tm-nbsd.h.
704 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
705 instead of in config/m68k/xm-hp300hpux.h.
707 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
709 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
710 implementation for NetBSD systems.
712 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
714 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
715 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
717 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
718 if "function" is pointer to non-function.
720 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
722 * top.c (print_gdb_version): Update copyright year.
724 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
727 * infrun.c (wait_for_inferior): Remove breakpoints and
728 switch terminal settings before calling SOLIB_ADD.
729 * solib.c (enable_break, SVR4 variant): Don't map in symbols
730 for the dynamic linker, the namespace pollution causes real
733 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
735 * remote-mips.c (common_breakpoint): Explicitly terminate the
738 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
740 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
741 * remote.c (remote_detach): Send a command 'D' to the target
742 when detaching, update the function's comments.
744 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
746 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
747 baseline for gdb 4.16 rerelease testing.
749 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
751 * somsolib.c (som_solib_create_inferior_hook): Before returning
752 call clear_symtab_users.
754 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
756 * remote-e7000.c (e7000_open): Delete all breakpoints when
757 connecting to e7000. Change connect message to allow use of
758 monitor.exp in test suite.
759 * (e7000_load): Print transfer rate of download.
760 * symfile.c (generic_load): Print transfer rate of download.
762 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
764 * configure.in (mips*-*-vxworks*): New config.
765 * configure: Regenerated.
767 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
768 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
771 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
773 * partial-stab.h (case N_FUN): Function symbols generated
774 by SPARCworks cc have a meaningless zero value, do not update
775 pst->textlow if the function symbol value is zero.
777 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
778 for function prototype declaration symbols.
780 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
782 * remote-e7000.c (e7000_load): New routine to download via the
784 * (e7000_wait): Don't backup PC when we hit a breakpoint.
785 Apparantly new sh2 pods get this right...
786 * (e7000_ops): Add call to e7000_load.
788 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
790 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
791 m68knbsd-nat.c: New files, support for NetBSD/m68k.
793 * configure.in (m68k-*-netbsd*): New config.
794 * configure: Regenerated.
796 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
798 * standalone.c (open, _initialize_standalone): Fix obvious typos
799 reported by Martin Pool <martin@citr.uq.oz.au>.
801 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
803 * solib.c (solib_create_inferior_hook): Fix thinko.
805 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
807 * solib.c (solib_break_names): Define for Solaris and Linux.
808 (enable_break): For SVR4 systems, first try to use the debugger
809 interfaces in the dynamic linker to track shared library events
810 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
811 BKPT_AT_SYMBOL code to use shared library event breakpoints.
812 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
813 it no longer needs to restart/wait on the inferior.
814 * symfile.c (find_lowest_section): No longer static.
815 * symfile.h (find_lowest_section): Corresponding changes.
817 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
819 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
820 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
821 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
822 * config/mips/tm-mips.h: Ditto.
823 * config/pa/tm-hppa.h: Ditto.
824 * config/rs6000/tm-rs6000.h: Ditto.
825 * config/sparc/tm-sparc.h: Ditto.
827 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
829 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
831 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
832 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
833 #ifdef'd out definitions --- Causes serious gdb failures on
834 the i386. Need to investigate further before enabling.
836 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
837 fetch_core_registers): New functions. These functions are defined
838 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
839 with ptrace PT_GETREGS/PT_SETREGS.
841 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
843 * findvar.c (extract_floating store_floating): Replace `long
844 double' with `DOUBLEST'.
846 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
848 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
851 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
853 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
855 * breakpoint.h (remove_solib_event_breakpoints): Declare.
856 * breakpoint.c (remove_solib_event_breakpoints): New function.
857 * somsolib.c (solib_create_inferior_hook): Remove all solib event
858 breakpoints before inserting any new ones. Use a solib event
859 breakpoint for the breakpoint at "_start".
860 Remove extraneous "\n" from calls to warning.
862 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
865 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
867 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
868 for CORE_ADDR values.
869 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
870 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
872 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
874 * mipsread.c (mipscoff_symfile_read): Unconditionally add
875 alpha coff dynamic symbols for all symbol files. Makes skipping
876 over the trampoline code work when stepping from a function in a
877 shared library into a function in a different shared library.
879 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
881 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
882 RETURN_VALUE_ON_STACK to return long doubles on the stack.
884 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
886 * Makefile.in (ch-exp.o): Add dependencies.
887 (various): Add gdb_string.h to dependencies that need it.
889 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
891 * symmisc.c (print_symbol_bcache_statistics): Update description for
892 printing byte cache statistics.
894 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
896 * Add native support for long double data type.
897 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
898 to store actual data. Change types of INT and FLOAT tokens to
899 typed_val_int and typed_val_float respectively. Create new token
900 DOUBLE_KEYWORD to specify the string `double'. Make production
901 for FLOAT use type determined by parse_number. Add production for
902 "long double" data type.
903 * (parse_number): Use sscanf to parse numbers as float, double or
904 long double depending upon the type of typed_val_float.dval. Also
905 allow user to specify `f' or `l' suffix to explicitly specify
906 float or long double constants. Change typed_val to
908 * (yylex): Change typed_val to typed_val_int. Also, scan for
910 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
912 * configure, configure.in: Add check for long double support in
914 * defs.h: Define DOUBLEST appropriatly depending on whether
915 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
916 for functions that handle this type.
917 * expression.h (union exp_element): doubleconst is now type
919 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
920 * findvar.c (extract_floating): Make return value be DOUBLEST.
921 Also, add support for numbers with size of long double.
922 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
924 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
926 * valarith.c (value_binop): Change temp variables v1, v2 and v to
927 type DOUBLEST. Coerce type of result to long double if either op
929 * valops.c (value_arg_coerce): If argument type is bigger than
930 double, coerce to long double.
931 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
932 arg type is float and > 8 bytes, then use pointer-to-object
934 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
935 Use appropriate format and precision to print out floating point
937 * value.h: Fixup prototypes for value_as_double,
938 value_from_double, and unpack_double to use DOUBLEST.
939 * values.c (record_latest_value): Remove check for invalid
940 floats. Allow history to store them so that people may examine
941 them in hex if they want.
942 * (value_as_double unpack_double): Change return value to DOUBLEST.
943 * (value_from_double): Arg `num' is now DOUBLEST.
944 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
945 specific) to expect certain types to always be returned on the stack.
947 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
949 * bcache.c, bcache.h: New files to implement a byte cache.
950 * Makefile.in (SFILES): Add bcache.c.
951 (symtab_h): Add bcache.h.
952 (HFILES_NO_SRCDIR): add bcache.h
953 (COMMON_OBJS): Add bcache.o
954 (bcache.o): New target.
955 * dbxread.c (start_psymtab): Make global_syms & static_syms
956 type "partial_symbol **".
957 * hpread.c (hpread_start_symtab): Ditto.
958 * os9kread.c (os9k_start_psymtab): Ditto.
959 * stabsread.h (start_psymtab): Ditto.
960 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
961 * maint.c (maintenance_print_statistics): Call
962 print_symbol_bcache_statistics.
963 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
965 * solib.c (allocate_rt_common_objfile): Ditto.
966 * symfile.c (reread_symbols): Ditto.
967 (free_objfile): Free psymbol bcache when objfile is freed.
968 (objfile_relocate): Use new indirect psymbol pointers.
969 * objfiles.h (struct objfile): Add psymbol cache.
970 * symfile.c (compare_psymbols): Now passed pointers to pointers to
972 (reread_symbols): Free psymbol bcache when freeing other objfile
974 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
975 psymbol using the psymbol bcache.
976 (init_psymbol_list): Psymbol lists now contain pointers rather than
978 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
979 grown arrays of pointers.
980 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
982 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
984 (print_symbol_bcache_statistics): New function to print per objfile
986 (print_partial_symbol, print_partial_symbols,
987 maintenance_check_symtabs, extend_psymbol_list):
988 Account for change to pointer to pointer to partial symbol.
989 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
990 make_symbol_completion_list):
991 Account for change to pointer to pointer to partial symbol.
992 * symtab.h (bcache.h): Include.
993 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
994 type "partial_symbol **".
996 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
998 * dwarfread.c (free_utypes): New function.
999 (read_file_scope): Call free_utypes as cleanup, rather than just
1000 freeing the utypes pointer.
1002 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1004 * demangle.c (is_cplus_marker): New function, checks if a
1005 character is one of the commonly used C++ marker characters.
1006 * defs.h (is_cplus_marker): Add prototype.
1007 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
1008 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
1009 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
1010 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
1011 values.c (vb_match): Use is_cplus_marker instead of comparison
1014 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
1016 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
1017 delete entirely someday.
1019 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1021 * mpw-make.sed: Edit out makefile rebuild rule.
1022 (host_alias, target_alias): Comment out instead of deleting.
1023 (@LIBS@): Edit out references.
1025 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
1027 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
1028 Use n_psyms in OBJSTAT, not psyms.
1030 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
1032 * configure.in (sparclet-*-aout*): New config.
1033 * configure: Regenerated.
1035 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
1037 * somsolib.c (som_solib_add): Use xmalloc rather than bare
1038 unchecked call to malloc.
1039 * remote-mips.c (pmon_load_fast): ditto.
1040 * remote-mm.c (mm_open): ditto.
1041 * hpread.c (hpread_lookup_type): ditto.
1042 * remote-adapt.c (adapt_open): ditto.
1044 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
1046 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
1047 allocate_saved_f77_common_node, allocate_common_entry_node,
1048 add_common_block): Use xmalloc rather than malloc, some of which
1050 * gnu-regex.c: At same point as other gdb specific changes
1051 #undef malloc and then #define it to xmalloc.
1052 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
1053 bare unchecked calls to malloc/realloc.
1054 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
1055 unchecked call to malloc.
1057 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
1059 * symtab.c (gdb_mangle_name): Change opname var to be const to
1060 match return val of cplus_mangle_name.
1061 * i960-tdep.c: Change arg types of next_insn to match callers.
1063 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
1065 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
1066 apparently aren't needed in any reasonably recent version of
1069 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
1071 * stabsread.c (read_range_type): If !self-subrange and language
1072 is Chill, assume a true range. If a true_range is a sub_subrange,
1073 use builtin_type_int for index_type.
1075 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
1077 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
1078 with an ANSI compiler.
1080 start-sanitize-gdbtk
1081 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
1083 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
1084 double-clicking will work again.
1085 (create_asm_win): Put "break" at end of all B1 bindings.
1086 (create_file_win): Lower "sel" tag, don't raise it.
1087 (ensure_line_visible): New proc.
1088 (update_listing, update_assembly): Use it.
1089 (create_copyright_window): Destroy window on Leave event.
1090 (create_command_window): Put "break" at end of all B2 bindings.
1093 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
1095 From Michael_Snyder@NeXT.COM (Michael Snyder):
1096 * valops.c (value_arg_coerce): Coerce float to double, unless the
1097 function prototype specifies float.
1099 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
1101 * language.c (set_language_command): Use languages table when
1102 printing available languages.
1104 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
1106 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
1107 * command.c (add_cmd): Add missing initialization for enums member.
1108 Reorder members to match structure declaration to make it easier to
1109 tell when one is missing.
1110 * exec.c (exec_file_command): Fix problem where filename in malloc'd
1111 memory is referenced after being freed.
1113 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1115 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
1116 AT_name tag is missing.
1118 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
1119 FLTWATCH and FLTKWATCH are defined.
1121 * remote.c (remote_read_bytes): Advance memaddr for transfers,
1122 return number of bytes transferred for partial reads.
1124 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
1126 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
1128 * win32-nat.c (mappings): Add ppc registers.
1129 (child_resume): Turn off step for ppc.
1131 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
1133 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
1134 xm-cygwin32.h): New.
1135 * config/i386/(*win32*): Becomes *cygwin32*.
1136 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
1137 (powerpcle-*-cygwin32): New.
1138 * configure: Regenerate.
1139 * win32-nat.c (child_create_inferior): Call CreateProcess
1140 with the right program arg.
1142 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
1144 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
1146 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
1148 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
1150 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1152 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
1154 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
1156 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
1157 here from config/i386/xm-i386mach.h, fix name.
1158 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
1159 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
1160 here from config/i386/xm-ptx4.h.
1161 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
1162 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
1163 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
1164 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
1165 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
1167 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
1168 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
1169 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
1171 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
1173 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
1174 floating point correctly.
1175 (STORE_RETURN_VALUE): Likewise.
1176 * config/pa/tm-pro.h (SOFT_FLOAT): define.
1178 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
1180 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1181 Define to what should be reasonable values. However, apparently
1182 a bug in linux mmap prevents mapped symbol tables from working.
1184 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
1186 * defs.h (errno.h>: Move #include closer to head of file to solve
1187 obscure problem with systems that declare perror with const arg, in
1188 both errno.h and stdio.h, and const is defined away by intervening
1191 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
1193 From Jon Reeves <reeves@zk3.dec.com>:
1194 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
1195 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
1197 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
1199 * Makefile.in (diststuff): Make all-doc; diststuff target does not
1200 exist in doc/Makefile.in.
1202 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1204 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
1206 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1208 * ch-valprint.c (calculate_array_length): New function to
1209 determine the length of an array type.
1210 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
1211 array type is zero, call calculate_array_length.
1213 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
1214 values may not be sorted. Scan all entries and set the real lower
1217 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
1219 * config/xm-linux.h: Move include of solib.h and #define of
1220 SVR4_SHARED_LIBS from here ...
1221 * config/nm-linux.h: ...to here.
1223 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
1225 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
1226 Also check for gregset_t and fpregset_t types.
1227 * configure: Regenerate.
1228 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
1230 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
1231 and HAVE_FPREGSET_T are defined. These changes allow systems
1232 like linux that are migrating to /proc support to use a single
1233 configuration for both new and old versions.
1235 * config/i386/linux.mt: Note that this is now for both a.out and
1237 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
1239 * config/i386/tm-linux.h (tm-sysv4.h): Include.
1240 * config/i386/xm-linux.h (solib.h): Include
1241 (SVR4_SHARED_LIBS): Define.
1242 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
1243 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
1244 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
1247 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
1249 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
1250 * config/i386/xm-sun386.h: Ditto.
1251 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
1253 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1255 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
1257 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
1259 From Greg McGary <gkm@gnu.ai.mit.edu>:
1260 * dcache.c (dcache_peek, dcache_poke): Advance addr for
1263 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
1265 * infrun.c (normal_stop): Fix test for shared library event.
1267 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
1269 * configure.in (sparc64-*-*): Add default host configuration.
1270 start-sanitize-gdbtk
1271 (sparc64-*-solaris2* host): Link statically if GCC used.
1273 (sparc64-*-solaris2*): Add target configuration.
1274 * configure: Regenerated.
1275 * sparc/sp64sol2.mt: New file.
1277 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
1279 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
1281 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
1283 * Makefile.in (lint): Close backquotes.
1285 start-sanitize-gdbtk
1286 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1288 * gdbtk.tcl, gdbtk.c: Updated copyrights.
1290 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
1292 * configure: Rebuilt.
1295 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
1297 * NEWS: Make note of new record and replay feature for
1298 remote debug sessions.
1299 * serial.c (gdbcmd.h): Include.
1300 (serial_logfile, serial_logfp, serial_reading, serial_writing):
1301 Define here, for remote debug session logging.
1302 (serial_log_command, serial_logchar, serial_write, serial_readchar):
1303 New functions for remote debug session logging.
1304 (serial_open): Open remote debug session log file when needed.
1305 (serial_close): Close remote debug session log file when needed.
1306 (_initialize_serial): Add set/show commands for name of remote
1307 debug session log file.
1308 * serial.h (serial_readchar): Declare
1309 (SERIAL_READCHAR): Call serial_readchar().
1310 (SERIAL_WRITE): Call serial_write().
1311 (serial_close): Declare as extern.
1312 (serial_logfile, serial_logfp): Declare.
1313 * top.c (execute_command): Declare serial_logfp. Log user command
1314 in remote debug session log if log file is open.
1315 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
1316 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
1317 * remote-array.c (SREC_SIZE): Remove, duplicates define in
1319 * remote-array.c (hexchars, hex2mem): Remove, unused.
1320 * gdbserver/low-linux.c (store_inferior_registers): Remove
1321 unnecessary extern declaration of registers[].
1322 * gdbserver/Makefile.in (all): Add gdbreplay.
1323 * gdbserver/gdbreplay.c: New file.
1324 * gdbserver/README: Give example of recording a remote
1325 debug session with gdb and then replaying it with gdbreplay.
1327 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
1329 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
1330 (read_one_struct_field): Support boolean bitfields.
1331 * c-valprint.c (c_val_print): Print booleans properly.
1333 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1335 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
1337 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
1339 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
1341 * ch-exp.c (parse_tuple): Error if invalid mode.
1343 * value.h (COERCE_ARRAY): Don't coerce enums.
1344 (COERCE_ENUM): Don't COERCE_REF.
1345 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
1346 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
1347 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
1348 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
1349 Add COERCE_REF before COERCE_ENUM.
1350 * values.c (value_as_long): Simplify.
1352 * valops.c (value_array): Create internalvar if !c_style_arrays.
1354 * language.c (lang_bool_type): Add Fortran support.
1355 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
1357 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
1359 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
1360 All references changed.
1361 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
1362 Update state table. Reformat so that it's still readable.
1363 When we hit the shlib_event breakpoint, set the calss of shlib_event.
1364 (breakpoint_1): Add "shlib events" as a breakpoint type.
1365 Print the shlib_event breakpoint like other breakpoints.
1366 (create_solib_event_breakpoint): New function.
1367 (breakpoint_re_set_one): Handle solib_event breakpoints.
1368 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
1369 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
1371 (create_solib_event_breakpoint): Declare.
1372 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
1373 (normal_stop): Inform the user when the inferior stoped due
1374 to a shared library event.
1375 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
1376 to control whether or not gdb continues the inferior or stops it when
1377 a shared library event occurs.
1378 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
1379 * somsolib.c (TODO list): Update.
1380 (som_solib_create_inferior_hook): Arrange for gdb to be notified
1381 when significant shared library events occur.
1382 * hppa-tdep.c (find_unwind_entry): No longer static.
1384 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1386 * printcmd.c (print_insn): Pass fprintf_unfiltered to
1387 INIT_DISASSEMBLE_INFO.
1388 start-sanitize-gdbtk
1389 * gdbtk.c (gdb_disassemble): Likewise.
1392 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1394 * remote.c (remotebreak): New GDB variable.
1395 (remote_break): New global.
1396 (remote_interrupt): Send a break instead of ^C if remote_break.
1397 * NEWS: Describe the new variable.
1399 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
1401 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
1403 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
1405 * hp300ux-nat.c (getpagesize): Remove unused function
1406 fetch_core_registers.
1407 (hp300ux_core_fns): Remove, is unused.
1408 (_initialize_core_hp300ux): Remove, is unused.
1409 (gdbcore.h): Remove #include, no longer needed.
1411 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
1413 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
1414 ptrace bug in aix4.1.3 on the rs6000.
1416 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1418 * remote-hms.c (hms_ops): Add value for to_thread_alive.
1419 * remote-nindy.c (nindy_ops): Ditto.
1420 * remote-udi.c (udi_ops): Ditto.
1422 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
1424 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
1425 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
1426 pmon_load_fast): New functions. Support for the PMON monitor world.
1427 (common_open): New function to merge support for different monitors.
1428 (mips_open): Use common_open().
1429 (mips_send_command): New function.
1430 (mips_send_packet): Scan out-of-sequence packets.
1431 (mips_enter_debug, mips_exit_debug): New functions.
1432 (pmon_ops): New target definition structure.
1434 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
1436 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
1437 specified on the make command line (via make LIBS=xxx).
1439 * configure.in (enable-gm): magic.o -> gmagic.o.
1442 start-sanitize-gdbtk
1443 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1445 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1446 (add_expr): Changes from create_expr_window.
1447 (create_command_window): Set focus.
1448 (delete_expr): Rewrote.
1449 (expr_update_button): New proc.
1450 (add_expr): Put bindings on FocusIn, FocusOut.
1451 Don't allow .file_popup to be torn off.
1454 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
1456 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
1457 is set but there are no psymtabs.
1459 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
1461 * dsrec.c (load_srec): Remove unused variable.
1462 * monitor.c (monitor_expect): Don't expect a ^C to echo.
1463 * serial.c (serial_open): Add parallel interface.
1464 * sh3-rom.c (parallel, parallel_in_use): New.
1465 (sh3_load): If parallel_in_use, download though the
1467 (sh3_open): Open parallel port if specified.
1468 (sh3_close): New function.
1469 (_inititalize_sh3): Add sh3_close hook and documentation.
1470 * monitor.c (monitor_close): Export.
1471 * monitor.h (monitor_close): Add prototype.
1473 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
1475 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1476 * remote.c (remotetimeout): New GDB variable, use to set the
1477 remote timeout for reading.
1479 start-sanitize-gdbtk
1480 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1482 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1483 (update_listing): Use lassign. Use "see" to scroll. Don't need
1484 screen_top, screen_bot, screen_height.
1485 (update_assembly): Use "see" to scroll.
1486 (textscrollproc): Removed.
1487 (create_file_win): Don't use textscrollproc.
1488 (asmscrollproc): Removed.
1489 (create_asm_window): Don't use asmscrollproc.
1490 (create_asm_win): Ditto.
1491 (screen_height, screen_top, screen_bot): Removed.
1492 (run_editor): New proc.
1493 (build_framework): Use it.
1494 (create_file_win, create_source_window): Don't use textscrollproc.
1495 (create_breakpoints_window): Set -xscrollcommand on canvas.
1496 (not_implemented_yet): Default button is 0.
1497 (delete_char): Don't use tk_textBackspace.
1498 (create_command_window): Allow Tk bindings to fire after deleting
1500 (create_command_window): Make Delete delete left, not right.
1503 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
1505 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
1506 to get "struct core_fns" defined.
1507 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
1508 Are dependent upon gdbcore_h.
1510 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
1512 * symfile.c (decrement_reading_symtab): New function.
1513 * symfile.c, symtab.h (currently_reading_symtab): New variable.
1514 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
1515 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
1516 currently_reading_symtab (since that could infinitely recurse).
1518 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
1520 * stabsread.c (read_struct_type): Trivial simplification.
1522 * stabsread.c (define-symbol): Use invisible references
1523 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
1524 * valops.c (call_function_by_hand): Likewise.
1525 * eval.c (evaluate_subexp_standard): When known, use the formal
1526 parameter type as the expected type when evaluating arg expressions.
1527 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
1529 start-sanitize-gdbtk
1530 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1532 * main.c (main): Disable window interface if --help or --version
1535 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1537 Changes in sync with expect:
1538 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1540 * aclocal.m4: Replaced with version from expect.
1541 * configure: Regenerated.
1544 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1546 * configure.in, configure: Recognize rs6000-*-aix4*.
1547 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
1548 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
1549 * config/rs6000/xm-aix4.h: New file.
1550 * config/xm-aix4.h: New file.
1552 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
1554 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1555 * gdbserver/low-linux.c: New file.
1556 * remote.c (remote_read_bytes): Fix aborts on larger packets.
1558 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
1560 * stabsread.c (define_symbol): If register value is too large,
1561 tell what it is and what max is.
1563 start-sanitize-gdbtk
1564 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1566 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1567 gdbtk_tcl_flush): Use "see", not "yview".
1568 (gdbtk_tcl_query): Use questhead bitmap.
1569 various: Always wrap condition of 'if' in {...}.
1570 (add_breakpoint_frame): Set -value on radiobuttons.
1571 (lassign): New proc.
1572 (add_breakpoint_frame): Use lassign, not series of assignments.
1573 (decr): Made faster.
1574 (interactive_cmd): Use "see", not "yview".
1575 (not_implemented_yet): Use warning bitmap.
1576 (update_expr): Don't allow $expr to be evalled by Tcl.
1577 (create_expr_window): Don't use "focus".
1578 (delete_char, delete_line): Define globally.
1579 (delete_line, delete_char, create_command_window, update_autocmd,
1580 build_framework, create_asm_win, create_file_win): Use "see", not
1582 (create_copyright_window, center_window, bind_widget_after_class):
1584 (FSBox,create_command_window, create_autocmd_window): Binding
1586 (textscrollproc): Define globally.
1587 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1588 Home, End, Up, and Down are all defined by Tk.
1589 (apply_filespec): Use error bitmap in dialog.
1590 (files_command): Don't use tk_listboxSingleSelect.
1591 (files_command): Don't use "uniq" to remove duplicates from a
1593 (update_assembly): Use lassign.
1594 (create_asm_win): Removed redundant bindings.
1595 (listing_window_button_1, file_popup_menu): Use tk_popup.
1596 (ButtonRelease-1 binding): Just remove tag from window; rest
1599 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1600 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1601 (gdbtk_call_command): Ditto.
1604 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
1606 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
1607 enum namespace -> enum_namespace change.
1609 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1611 * ch-exp.c (parse_primval): In case ARRAY, add missing
1614 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1616 * remote-mips.c (mips_receive_header): Recognize \012 instead
1617 of \n, but write \n when program sends a \012.
1618 * ser-mac.c (mac_input_buffer): Increase size of buffer.
1620 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
1622 * infptrace.c (initialize_infptrace): Move function out of
1623 #ifdef conditional; put code within the function inside an
1626 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
1627 arguments. Sorting is now dependent on OBJF_REORDERED. All
1628 callers/references changed.
1629 * dbxread.c (read_ofile_symtab): Correctly determine value for
1630 last_source_start_addr for reordered executables.
1631 (process_one_symbol): Handle N_FUN with no name as an end of
1633 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
1634 is the high text address for a psymtab.
1635 (case N_SO): Likewise.
1636 (case N_FUN): Handle N_FUN with no name as an end of function
1638 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
1639 at the same address rather than a random subset of them.
1640 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
1641 * elfread.c (elf_symfile_init): Similarly.
1642 * somread.c (som_symfile_init): Similarly.
1643 * xcoffread.c (xcoff_symfile_init): Similarly.
1645 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
1647 * stack.c (print_stack_frame print_frame_info) symmisc.c
1648 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
1649 that catch_errors doesn't get blindsided by QUIT and lose the
1650 cleanup chain. This fixes a problem where ^C while in a
1651 user-defined command sometimes leaves instream NULL and causes a
1652 segfault in command_loop.
1654 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1656 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
1658 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
1660 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
1661 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
1662 srec.o renamed to dsrec.o.
1664 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1666 * breakpoint.c (remove_breakpoint): Change error to warning so
1667 that hardware watchpoint removal problems won't leave breakpoint
1668 traps in the target.
1669 start-sanitize-gdbtk
1670 * configure configure.in: Make --enable-gdbtk be the default.
1672 * remote-e7000.c (e7000_insert_breakpoint,
1673 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
1675 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
1676 compensate for e7000 maladjustment.
1677 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
1678 which prevented hardware watchpoints from working.
1680 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
1682 * infptrace.c (udot_info): New function.
1683 (PT_*): Define each individually if that one is not defined.
1684 * rs6000-nat.c (kernel_u_size): New function
1685 Include <sys/user.h> for "struct user"
1686 * alpha-nat.c (kernel_u_size): New function.
1687 Include <sys/user.h> for "struct user"
1688 * sparc-nat.c (kernel_u_size): New function.
1689 Include <sys/user.h> for "struct user"
1690 * i386b-nat.c (kernel_u_size): New function.
1691 * i386v-nat.c (kernel_u_size): New function.
1692 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
1693 (kernel_u_size): Declare.
1694 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
1695 (kernel_u_size): Declare.
1696 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
1697 (kernel_u_size): Declare.
1698 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
1699 (kernel_u_size): Declare.
1700 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
1701 (kernel_u_size): Declare.
1703 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
1705 * mdebugread.c (mylookup_symbol): enum namespace becomes
1706 enum_namespace type.
1707 * symfile.c (add_psymbol_to_list)
1708 (add_psymbol_addr_to_list): Ditto.
1709 * symtab.c (lookup_partial_symbol): Ditto.
1710 (lookup_symbol): Ditto.
1711 (lookup_block_symbol): Ditto.
1712 * win32-nat.c (handle_load_dll): Use incoming dll base.
1713 (child_wait): Catch DLL load errors.
1714 (create_child_inferior): Translated between paths correctly.
1716 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
1718 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
1719 from NUM_REGS to get number of general registers that we care about.
1720 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
1721 of number of general regs and number of floating point regs.
1723 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
1725 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
1726 (SKIP_TRAMPOLINE_CODE): New.
1727 * config/i386/xm-win32.h (CANT_FORK): Deleted.
1728 (SLASH*) Changed to use unix style slash.
1729 * symtab.h (namespace enum): becomes typedef to avoid namespace
1731 * infcmd.c (path_command): Use empty string if PATH name not set.
1732 * i386-tdep.c (skip_trampoline_code): New function.
1733 * srec.c: Renamed dsrec.c to avoid filename collision.
1734 * Makefile.in: Cope with renaming.
1736 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
1738 * symmisc.c (print_objfile_statistics): Print memory use statistics
1739 for objfile psymbol, symbol, and type obstacks.
1741 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
1743 * config/mips/nm-irix5.h: Restore.
1744 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
1745 from Lee Iverson <leei@ai.sri.com>.
1746 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
1747 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
1749 For older changes see ChangeLog-95
1755 version-control: never