1 Tue Apr 30 13:22:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3 * configure (powerpcle-*-solaris*): Add Solaris support.
5 * config/powerpc/{solaris.m[ht],tm-solaris.h}: New files for
8 Mon Apr 29 16:17:31 1996 Dawn Perchik <dawn@cygnus.com>
9 * c-valprint.c (c_val_print): Fix printing for arrays defined
12 Sun Apr 28 15:08:05 1996 Stan Shebs <shebs@andros.cygnus.com>
14 Support for bi-endian remote breakpoints.
15 * remote.c (big_break_insn, little_break_insn): New globals.
17 (remote_insert_breakpoint, remote_remove_breakpoint): Use own
18 code if REMOTE_BREAKPOINT defined, otherwise call memory
20 * config/sh/tm-sh.h (REMOTE_BREAKPOINT): Remove.
21 (BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT): Define.
23 * mon960-rom.c (mon960_cmds): Remove forward decl.
24 (mon960_load): Use current_monitor instead of mon960_cmds.
25 (mon960_regnames): Remove backslashes from line ends.
26 (_initialize_mon960): Fix documentation string.
28 Sun Apr 28 12:10:35 1996 Fred Fish <fnf@cygnus.com>
30 * symfile.h (psymbol_allocation_list): Expand comments which
31 describe the psymbol allocation list and how each field is
34 Sun Apr 28 03:44:30 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
36 * breakpoint.c (delete_breakpoint): Fix bpt->val, bpt->exp
38 (breakpoint_re_set_one): Fix b->exp, b->val, b->cond storage leaks.
40 * infcmd.c (run_command), solib.c (locate_base): Check for
41 target_has_execution in addition to inferior_pid, a core file
42 from a threaded program is yielding a non-zero inferior_pid.
44 * sparc-tdep.c (get_saved_register): Handle window registers
45 in a dummy frame correctly.
47 Sat Apr 27 20:38:32 1996 Fred Fish <fnf@cygnus.com>
49 * Makefile.in (CLIBS): Move $(MMALLOC) past all other libs,
50 so that anything that wants an allocation function not yet pulled
51 in, will get it from mmalloc rather than a system library.
52 * Makefile.in (INSTALLED_LIBS): Reorder to match order of CLIBS,
53 to avoid surprising results when used.
55 Sat Apr 27 00:12:05 1996 Dawn Perchik (dawn@cygnus.com)
57 * stabsread.c: Changes and bug fixes for cfront support.
58 Fix bug for class data members.
59 Fix parsing bug when no base classes exist.
60 Fix memory bug - allocate space for cplusplus specific info.
61 Add support for static data.
62 Add prototypes for static functions.
63 Enhance comments to show what each function expects to parse.
65 * stabsread.c(resolve_cont),dbxread.c(resolve_cont): Rename
66 function to resolve_cfront_continuation.
68 Fri Apr 26 23:58:26 1996 Jeffrey A Law (law@cygnus.com)
70 * infrun.c (wait_for_inferior): Call registers_changed when
71 restarting the inferior to get over a nullified instruction.
73 Tue Apr 24 12:12:55 1996 Dawn Perchik (dawn@cygnus.com)
75 * dbxread.c,stabsread.c,gdbtypes.c,partial-stab.h,valops.c:
76 Add new support for parsing cfront stabs.
78 Wed Apr 24 00:32:55 1996 Jeffrey A Law (law@cygnus.com)
80 * infrun.c (wait_for_inferior): Move "have_waited" label
81 outside of #ifdef conditionals. Don't trash the wait status
82 if we get a signal and the current instruction is nullified.
84 Mon Apr 22 20:17:01 1996 Fred Fish <fnf@cygnus.com>
86 * Makefile.in (VERSION): Bump version number to 4.16.1
87 * NEWS: Update for 4.16 release.
89 Mon Apr 22 16:32:29 1996 Stan Shebs <shebs@andros.cygnus.com>
91 * monitor.h: Clean up comment formatting.
92 (current_monitor): Remove decl.
93 (LOADTYPES, LOADPROTOS, INIT_CMD, etc): Remove definitions.
94 (push_monitor, SREC_SIZE): Remove.
95 * monitor.c: Expand old macro into current_monitor derefs
97 * remote-os9k.c (current_monitor): Remove definition.
99 Mon Apr 22 14:54:45 1996 Mark Alexander <marka@superball.cygnus.com>
101 * corefile.c (specify_exec_file_hook): Allow arbitrary number of
103 (call_extra_exec_file_hooks): New function.
104 * h8300-tdep.c: Lint; add .h files to provide missing declarations,
105 remove unused variables.
106 (set_machine_hook): New function.
107 (_initialize_h8300m): Initialize it.
109 Fri Apr 19 15:03:49 1996 Ian Lance Taylor <ian@cygnus.com>
111 * remote-mips.c (encoding): Don't specify size, to avoid bug in
112 SunOS native compiler.
114 Thu Apr 18 18:46:57 1996 Stan Shebs <shebs@andros.cygnus.com>
116 * monitor.c: Use int rather than LONGEST for values, since
117 the formatting strings are not prepared to accept long longs.
119 Wed Apr 17 20:17:27 1996 Doug Evans <dje@canuck.cygnus.com>
121 * arm-tdep.c (initialize_arm_tdep): Make apcs32 a `zinteger'.
123 Tue Apr 16 17:38:23 1996 Stu Grossman (grossman@critters.cygnus.com)
125 * corelow.c (add_to_thread_list): Make sure reg_sect is non-null
126 before de-referencing it. Prevents deref of NULL pointer if core
127 file lacks .reg section.
128 * defs.h: Rename floatformat_{to from}_long_double to
129 floatformat_{to from}_doublest. Get rid of FLOATFORMAT_{TO
131 * findvar.c (extract_floating store_floating): Change all refs to
132 FLOATFORMAT_{FROM TO}... to floatformat_{from to}_doublest.
133 * utils.c: Change floatformat_{to from}_long_double to
134 floatformat_{to from}_doublest cuz the new routines will use
135 whatever size (double or long double) is appropriate.
136 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
137 REGISTER_CONVERT_TO_RAW): Change FLOATFORMAT... macros to
138 floatformat... routine calls.
140 Mon Apr 15 16:34:11 1996 Per Bothner <bothner@kalessin.cygnus.com>
142 * stabsread.c (read_type): Move handling of '@' from type
143 number handling to handling of types proper (as emitted by gcc!).
144 For typedefs, allocate the typedef type before reading its
145 definition, to properly handling recursive types.
147 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
149 * ch-exp.c (calculate_array_length): Fix prototype.
151 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
153 * remote-nindy.c (nindy_open): Acquire more target state so that
154 user can attach to a previously running program.
155 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
156 conversion code. That's all handled in {extract store}_floating
158 * utils.c (floatformat_to_double): Don't bias exponent when
159 handling zero's, denorms or NaNs.
160 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
161 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
162 FLOATFORMAT_TO/FROM_DOUBLEST macros.
163 * config/i960/tm-nindy960.h: Undefine
164 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
165 REGISTER_CONVERTIBLE. These are no longer necessary now that all
166 the magic happens in extract/store_floating.
168 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
170 * eval.c (evaluate_subexp_standard): Report error when attempting to
171 evaluate subscripts for types which cannot be subscripted.
173 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
174 Return a zero value with the return type of the member function
175 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
177 * values.h (value_x_binop, value_x_unop): Update prototypes
179 * eval.c (evaluate_subexp_standard): Update all callers of
180 value_x_binop, value_x_unop accordingly.
182 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
183 integral promotion on operands.
185 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
187 * README: Update for 4.16 release.
188 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
189 * configure: Regenerate with autoconf.
190 * config.in: Regenerate with autoheader.
191 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
192 * top.c (command_loop): Ditto.
194 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
196 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
197 defaults for bi-endian targets. Replace function pointers for
198 floatformat routines with macros. No need for these to be runtime
200 * findvar.c: Get rid of floatformat function pointers. Use
201 macros in extract_floating and store_floating.
202 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
203 Use floatformat macros.
205 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
207 From: Miles Bader <miles@gnu.ai.mit.edu>
208 * configure.in (AC_CHECK_HEADERS): check for endian.h.
209 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
210 Add host & target cases for i[345]86-*-gnu*.
211 * config.in: Regenerate with autoheader.
212 * configure: Regenerate with autoconf.
213 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
214 (init.c): Don't scan mig-generated files.
215 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
216 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
217 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
218 rather than "#ifndef MACH".
220 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
222 * remote.c (remotewritesize): New GDB variable, controls size
223 of memory packets sent to the target.
225 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
227 * dcache.c: Add prototypes. Make many functions static.
228 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
229 dcache_poke call dcache_xfer_memory directly in order to fix
230 problems with turning off dcache. dcache_peek is now unnecessary,
233 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
234 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
235 to a struct floatformat. This allows for better handling of
236 targets whose floating point formats differ from the host by more
237 than just byte order.
238 * (floatformat_to_long_double floatformat_from_long_double):
239 Prototypes for new functions in utils.c.
240 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
241 for pointers to floating point conversion functions. The actual
242 function uses either double or long double if the host supports it.
243 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
244 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
245 * (extract_floating store_floating): Rewrite. Now, if host fp
246 format is the same as the target, we just do a copy. Otherwise,
247 we call floatformat_{to from}_doublest.
248 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
249 `write' to `should_write'.
250 * utils.c (floatformat_to_long_double
251 floatformat_from_long_double): New routines that implement long
252 double versions of functions in libiberty/floatformat.c.
253 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
254 i960 extended real (80 bit) numbers.
255 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
256 actually read or written.
258 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
260 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
261 (calculate_array_length): Move function from here ...
263 * ch-exp.c (calculate_array_length): ... to here.
264 (parse_primval): If we have a symbol with an array type
265 and the length is 0, call calculate_array_length.
267 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
269 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
270 Add some checks for powerset compatibility.
272 * valops.c (value_slice): Use lowbound instead of lowerbound for
273 call to slice_range_type to get correct bounds.
275 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
277 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
279 * scm-lang.c (gdb_string.h): Include.
280 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
281 call to correct type (char *).
282 * cp-valprint.c (cp_print_static_field): Ditto.
283 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
284 for external find_unwind_entry function (from hppa-tdep.c).
285 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
286 type of second arg to "char *" to be type compatible with
288 (remote_wait): Cast second arg to strtol to correct type.
289 * hppa-tdep.c (compare_unwind_entries): Change argument types to
290 "const void *" to be type compatible with qsort, and then
291 assign to local args prior to use.
293 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
295 * infptrace.c (kill_inferior): Remove call to "kill"; update
298 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
300 * remote-e7000.c: don't append :23 to target port if __WIN32__
301 is defined (it's WinGDB).
303 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
305 From: Miles Bader <miles@gnu.ai.mit.edu>
306 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
307 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
308 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
309 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
311 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
313 * configure.in (case host): Add i386sco5 host.
314 * configure: Regenerate.
316 From: Robert Lipe <robertl@dgii.com>
317 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
318 target is an SVR3.2 with COFF, ELF, and shared libes, but
320 * config/i386/i386sco5.mh: New file.
321 * config/i386/nm-i386sco5.h: New file.
323 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
325 * bcache.c (bcache): When size of chunk to cache is exactly equal to
326 BCACHE_MAXLENGTH, stash chunk as unique copy.
328 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
330 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
331 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
332 use it, rather than calling add_psymbol_addr_to_list.
333 (add_psymbol_addr_to_list): Delete.
334 (add_psymbol_to_list): Make psymbol static to avoid random data in
335 gaps due to alignment of structure members.
336 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
337 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
338 performance improvements by inlining via complicated macros and
339 they just make gdb larger and harder to maintain.
340 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
341 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
342 add_psymbol_to_list with appropriate long or CORE_ADDR args.
343 (add_partial_symbol): Ditto.
344 * partial-stab.h: Ditto.
345 * os9kread.c (read_os9k_psymtab): Ditto
346 * mdebugread.c (parse_partial_symbols): Ditto.
347 (handle_psymbol_enumerators): Ditto.
348 (demangle.h): Include.
349 * hpread.c (hpread_build_psymtabs): Ditto.
350 (hpread_build_psymtabs): Ditto.
351 (demangle.h): Include
354 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
356 * gdbtk.c (running_now): New global variable.
357 (gdb_cmd): Test it before executing any command.
358 (gdbtk_call_command): Set it when inferior is running.
359 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
360 disable interaction with command window's text appropriately.
362 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
364 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
365 some versions of the kernel don't support it.
368 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
370 * configure.in: Check for setpgid function.
371 * config.in: Regenerate with autoheader.
372 * configure: Regenerate with autoconf.
373 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
374 if it is actually defined.
375 (gdb_setpgid): Use HAVE_SETPGID.
376 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
377 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
378 * c-exp.y, serial.c: Include <ctype.h>.
379 * config/m68k/nm-news.h: Add typedef for pid_t which is
380 apparently missing from <sys/types.h>. Enclose entire
381 file in NM_NEWS_H ifndef and define when included.
382 * config/mips/nm-news-mips.h: Ditto.
383 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
384 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
386 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
388 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
389 * arm-tdep.c (arm_apcs_32): New global.
390 (arm_addr_bits_remove, arm_saved_pc_after_call,
391 arm_push_dummy_frame, arm_pop_frame): New functions.
392 (arm_skip_prologue): Updated version from Richard Earnshaw.
393 (_initialize_arm_tdep): Add set/show "apcs32".
394 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
395 arm_addr_bits_remove.
396 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
397 (frame_find_saved_regs): Declare properly.
398 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
399 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
401 * config/arm/nm-arm.h: New file.
402 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
403 Move definitions to nm-arm.h.
404 * config/arm/arm.mh (NAT_FILE): Define.
406 * symfile.c (generic_load): Initialize data_count properly.
408 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
410 * symmisc.c (print_objfile_statistics): Print memory used by
411 psymbol cache obstack.
413 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
415 * symfile.c (report_transfer_performance): New function.
416 (generic_load): Call it to report transfer rate.
417 * remote-e7000.c (e7000_load): Ditto.
419 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
421 * mpw-make.sed: Change references to config.h to be in objdir,
422 edit out rules to rebuild config.h.
424 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
426 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
429 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@cygnus.com>
431 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
432 fetch_register, child_xfer_memory): Use call_ptrace function supplied
433 by infptrace.c rather than calling ptrace directly.
435 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
437 * mon960-rom.c: Cleanups and elimination of unused code,
438 clarify documentation string.
439 (mon960_serial, mon960_ttyname): Remove.
440 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
441 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
443 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
445 * configure.in: Check whether printf family supports printing
446 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
447 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
448 * configure: Regenerate.
449 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
450 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
451 * configure.in: Fix have_gregset and have_fpregset autoconf
452 variable names so that they match the pattern required to
455 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
457 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
458 before testing against reg_ptr.
459 * eval.c (evaluate_subexp_standard): Cast type of
460 TYPE_FN_FIELD_VOFFSET to int.
461 * findvar.c (extract_signed_integer, extract_unsigned_integer,
462 extract_long_unsigned_integer): Cast type of sizeof to int.
463 * values.c (unpack_field_as_long, modify_field): Ditto.
464 * valops.c (value_assign, call_function_by_hand): Ditto.
465 * infcmd.c (do_registers_info): Ditto.
466 * ser-tcp.c (tcp_open): Ditto.
467 * remote.c (putpkt): Ditto.
468 * dcache.c (dcache_peek): Ditto.
469 * dcache.c (dcache_poke): Ditto.
470 * m2-exp.y (yylex): Ditto.
471 * gnu-regex.c (re_match_2): Ditto.
472 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
473 out unused macro definition and variables.
474 * inftarg.c (proc_wait): Move from main.c to here, and make static.
475 * valprint.c (val_print_string): Change bufsize from int to unsigned.
476 * main.c (wait.h): Include.
477 * top.c (command_line_input): Remove unused variable "c".
478 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
479 value TYPE_CODE_TYPEDEF to switch statement.
480 (f_type_print_varspec_suffix): Add missing enum value
481 TYPE_CODE_TYPEDEF to switch statement.
482 * ch-exp.c (parse_primval): Add remaining enumeration values to
483 switch statement, with no specific action.
484 (ch_lex): Add LOC_UNRESOLVED in switch statement.
485 (pushback_token): Ifdef out, since code using it is ifdef'd out.
486 * stabsread.c (cleanup_undefined_types): Remove unused label
488 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
489 * maint.c (objfiles.h): Include.
490 (maintenance_print_statistics): Remove unused variable "temp".
491 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
492 unused variable "found_file_symbol".
493 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
494 * language.c (lang_bool_type): Use existing function local type
495 variable rather than create block local variables.
496 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
497 * infptrace.c (wait.h, command.h): Include.
498 * ser-tcp.c (gdb_string.h): Include
499 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
500 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
501 * command.c (complete_on_enum): Make assignment used as truth value
502 explictly check against NULL.
504 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
505 that uses it is ifdef'd out.
506 * parser-defs.h: Add prototype for write_dollar_variable.
507 * infrun.c: Add prototype for write_pc_pid.
508 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
509 * symmisc.c (bcache.h): Include.
510 * bcache.h: Add prototype for print_bcache_statistics.
511 * symfile.c: Include <time.h>.
512 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
513 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
514 * valarith.c (value_binop): Change result_len, promoted_len1,
515 and promoted_len2 to unsigned int.
516 * valarith.c (value_subscripted_rvalue): Change elt_offs and
517 elt_size to unsigned int.
518 * valops.c (value_array): Change typelength to unsigned int.
519 (destructor_name_p): Change len to unsigned int.
520 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
521 * symfile.c (decrement_reading_symtab): Change return type to void.
522 * valarith.c (value_subscript): Remove unused variable "word".
523 (value_subscript): Remove unused variable "tint".
524 * valops.c (auto_abandon): Ifdef out, since code using it is also
526 * eval.c (init_array_element): Remove unused variable "val".
527 * Makefile.in (values.o): Depends on scm-lang.h.
528 (command.o): Depends upon wait_h.
529 (ser-tcp.o): Depends upon gdb_string.h.
530 (infptrace.o): Depends upon wait_h and command_h.
531 (maint.o): Depends on objfiles.h and symfile.h.
532 * values.c (allocate_repeat_value): Remove unused variable
534 (scm-lang.h): Include.
535 * breakpoint.c (create_longjmp_breakpoint): Enclose in
536 GET_LONGJMP_TARGET define, unused otherwise.
537 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
538 i386_remove_watchpoint and i386_stopped_by_watchpoint.
540 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
542 * configure.in (sparc64-*-solaris2*): Delete.
543 Stick with sparc-*-solaris2*.
544 * configure: Regenerated.
546 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
548 * valops.c (value_assign): Make copy of internal variable value
549 before returning it as a new value, since it is owned by the
550 internal variable and will be freed along with it.
552 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
554 * From Peter Schauer.
555 * breakpoint.c (breakpoint_re_set_one): Keep temporary
556 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
557 and bp_step_resume in case breakpoint_re_set_one is called due
558 to a step over a dlopen call.
559 * infrun.c (wait_for_inferior): Always remove breakpoints from
560 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
562 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
564 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
565 non-prototyped case over prototyped case for C.
566 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
568 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
570 * os9kread.c (os9k_process_one_symbol): Note nonportable
571 assumption that an int can hold a char *.
573 * bcache.h (struct hashlink): Wrap data[] inside union with
574 double to force longest alignment.
575 (BCACHE_DATA): New macro to access data[].
576 (BCACHE_ALIGNMENT): New macro to get offset to data[].
577 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
578 address of cached data. Use BCACHE_ALIGNMENT to compute
579 amount of space to allocate for each hashlink struct.
581 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
583 * ch-lang.c (evaluate_subexp_chill): Fix typo.
585 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
587 * Makefile.in (VERSION): Bump version to 4.15.3
589 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
591 * config.in: Rename from config.h.in.
592 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
593 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
594 * configure: Rebuild.
595 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
596 Set CONFIG_HEADERS to config.h:config.in.
598 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
600 * partial-stab.h (case N_ENDM): Finish current partial symbol
601 table for Solaris 2 cc.
603 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
605 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
606 PC in the registers array. From Peter Schauer.
608 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
610 * symfile.c (reread_symbols): Reinitialize bcache struct
611 members to zero using memset. Also use memset to reinit
612 global_psymbols and static_psymbols, rather than explicitly
613 resetting each structure member.
615 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
617 * configure.in: Add fragment to create stamp-h.
619 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
620 * configure.in (AC_CHECK_HEADERS): Check for link.h.
621 * configure: Regenerate with autoconf.
622 * config.h.in: Regenerate with autoheader.
623 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
625 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
626 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
627 older a.out based systems.
629 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
631 * config.h.in: New file.
632 * acconfig.h: New file, for autoheader.
633 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
634 * configure: Regenerate.
635 * Makefile.in (defs_h): Add config.h
636 (distclean): Remove config.h and stamp-h during distclean.
637 (config.h, stamp-h): New targets to remake config.h when necessary.
638 * defs.h (config.h): Include before any other includes or defines.
639 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
640 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
642 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
644 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
645 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
646 result in an empty line, to work around a bug in native Ultrix 4.4
649 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
651 * configure.in: Add gdbserver to configdirs under linux.
652 * configure: Regenerate.
654 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
656 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
657 * config/i386/tm-nbsd.h (NUM_REGS): Define.
659 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
661 * solib.c (solib_break_names): Add _r_debug_state for
662 vanilla SVR4 implementations. From Peter Schauer.
664 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
666 * mon960-rom.c: New file; support mon960 rom monitor on i960.
667 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
668 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
669 epecting prompt and echo during open.
670 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
671 determine if break should be sent as stop command.
672 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
673 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
674 stack frame on mon960.
675 * Makefile.in: Add mon960 files.
676 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
677 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
678 * configure: Regenerated.
679 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
680 support mon960 rom monitor on i960.
682 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
685 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
686 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
687 (handle_load_dll): Don't reload symbols.
688 (handle_exception): Use the DEBUG_* names.
689 (child_wait): Add DEBUG_* code.
690 (_initialize_inftarg): Add new commands to set debug_ names.
692 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
694 * From Peter Schauer:
695 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
696 (bpstat_stop_status): Likewise.
697 (remove_solib_event_breakpoints): Likewise.
698 (clear_momentary_breakpoints): Likewise.
699 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
700 if we still can't read the memory for that breakpoint.
701 (mention): Add bp_shlib_event case to keep gcc quiet.
703 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
705 * breakpoint.h (enum enable): New enum shlib_disabled for
706 shared library breakpoints that have been temporarily disabled.
707 * breakpoint.c: Handle temporarily disabled shared library
708 breakpoints like disabled breakpoints in most places.
709 (insert_breakpoints): Use shlib_disabled to indicate
710 that an unsettable breakpoint is only temporarily disabled.
711 (re_enable_breakpoints_in_shlibs): New function.
712 * corelow.c (solib_add_stub): After adding shared libraries,
713 try to reenable any temporarily disabled breakpoints.
714 * infcmd.c (attach_command): Likewise.
715 * infrun.c (wait_for_inferior): Likewise.
717 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
719 * defs.h (extract_long_unsigned_integer): Declare.
720 * findvar.c (extract_long_unsigned_integer): New function.
721 * printcmd.c (print_scalar_formatted): Use it.
722 * valprint.c (val_print_type_code_int): Likewise.
724 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
726 * infcmd.c (do_registers_info): Ignore anonymous registers.
727 * sh-tdep.c (set processor): New command to set specific
729 (sh_reg_names, sh3_reg_names): Arrays of register names for
730 SH and SH3 processors.
731 (sh_set_processor_type): New function.
732 * sh3-rom.c (sh3_open): Call it.
733 (sh3_regname): Add names of all the bank registers.
734 (sh3_supply_register): Clean up formatting.
735 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
737 (REGISTER_NAMES): Add names of bank registers.
738 (FP15_REGNUM): Define.
739 (REGISTER_VIRTUAL_TYPE): Use it.
740 * monitor.c: Clean up some comments.
742 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
744 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
745 s* and t* symbols too.
747 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
749 * symfile.c (generic_load): Avoid division by zero.
751 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
753 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
754 not just those with HANDLE_SVR4_EXEC_EMULATORS.
757 * breakpoint.c (internal_breakpoint_number): Move to file scope.
758 (create_solib_event_breakpoint): Use an internal breakpoint number.
760 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
762 * valarith.c (value_in): Change builtin_type_chill_bool to
765 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
767 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
768 (match_string_literal): Handle control sequence.
769 (match_character_literal): Deto.
771 * ch-lang.c (chill_printchar): Change formating of nonprintable
772 characters from C'xx' to ^(num).
773 (chill_printstr): Deto.
774 (value_chill_card, value_chill_max_min): New functions to process
775 Chill's CARD, MAX, MIN.
776 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
778 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
779 for Chill's CARD, MAX, MIN.
781 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
782 and change return type from builtin_type_int to
783 builtin_type_chill_bool.
785 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
787 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
788 from config/nm-nbsd.h.
789 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
790 from config/sparc/tm-nbsd.h.
792 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
793 instead of in config/m68k/xm-hp300hpux.h.
795 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
797 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
798 implementation for NetBSD systems.
800 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
802 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
803 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
805 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
806 if "function" is pointer to non-function.
808 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
810 * top.c (print_gdb_version): Update copyright year.
812 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
815 * infrun.c (wait_for_inferior): Remove breakpoints and
816 switch terminal settings before calling SOLIB_ADD.
817 * solib.c (enable_break, SVR4 variant): Don't map in symbols
818 for the dynamic linker, the namespace pollution causes real
821 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
823 * remote-mips.c (common_breakpoint): Explicitly terminate the
826 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
828 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
829 * remote.c (remote_detach): Send a command 'D' to the target
830 when detaching, update the function's comments.
832 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
834 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
835 baseline for gdb 4.16 rerelease testing.
837 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
839 * somsolib.c (som_solib_create_inferior_hook): Before returning
840 call clear_symtab_users.
842 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
844 * remote-e7000.c (e7000_open): Delete all breakpoints when
845 connecting to e7000. Change connect message to allow use of
846 monitor.exp in test suite.
847 * (e7000_load): Print transfer rate of download.
848 * symfile.c (generic_load): Print transfer rate of download.
850 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
852 * configure.in (mips*-*-vxworks*): New config.
853 * configure: Regenerated.
855 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
856 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
859 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
861 * partial-stab.h (case N_FUN): Function symbols generated
862 by SPARCworks cc have a meaningless zero value, do not update
863 pst->textlow if the function symbol value is zero.
865 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
866 for function prototype declaration symbols.
868 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
870 * remote-e7000.c (e7000_load): New routine to download via the
872 * (e7000_wait): Don't backup PC when we hit a breakpoint.
873 Apparantly new sh2 pods get this right...
874 * (e7000_ops): Add call to e7000_load.
876 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
878 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
879 m68knbsd-nat.c: New files, support for NetBSD/m68k.
881 * configure.in (m68k-*-netbsd*): New config.
882 * configure: Regenerated.
884 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@cygnus.com>
886 * standalone.c (open, _initialize_standalone): Fix obvious typos
887 reported by Martin Pool <martin@citr.uq.oz.au>.
889 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
891 * solib.c (solib_create_inferior_hook): Fix thinko.
893 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
895 * solib.c (solib_break_names): Define for Solaris and Linux.
896 (enable_break): For SVR4 systems, first try to use the debugger
897 interfaces in the dynamic linker to track shared library events
898 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
899 BKPT_AT_SYMBOL code to use shared library event breakpoints.
900 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
901 it no longer needs to restart/wait on the inferior.
902 * symfile.c (find_lowest_section): No longer static.
903 * symfile.h (find_lowest_section): Corresponding changes.
905 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@cygnus.com>
907 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
908 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
909 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
910 * config/mips/tm-mips.h: Ditto.
911 * config/pa/tm-hppa.h: Ditto.
912 * config/rs6000/tm-rs6000.h: Ditto.
913 * config/sparc/tm-sparc.h: Ditto.
915 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
917 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
919 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
920 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
921 #ifdef'd out definitions --- Causes serious gdb failures on
922 the i386. Need to investigate further before enabling.
924 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
925 fetch_core_registers): New functions. These functions are defined
926 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
927 with ptrace PT_GETREGS/PT_SETREGS.
929 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
931 * findvar.c (extract_floating store_floating): Replace `long
932 double' with `DOUBLEST'.
934 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
936 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
939 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
941 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
943 * breakpoint.h (remove_solib_event_breakpoints): Declare.
944 * breakpoint.c (remove_solib_event_breakpoints): New function.
945 * somsolib.c (solib_create_inferior_hook): Remove all solib event
946 breakpoints before inserting any new ones. Use a solib event
947 breakpoint for the breakpoint at "_start".
948 Remove extraneous "\n" from calls to warning.
950 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
953 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
955 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
956 for CORE_ADDR values.
957 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
958 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
960 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
962 * mipsread.c (mipscoff_symfile_read): Unconditionally add
963 alpha coff dynamic symbols for all symbol files. Makes skipping
964 over the trampoline code work when stepping from a function in a
965 shared library into a function in a different shared library.
967 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
969 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
970 RETURN_VALUE_ON_STACK to return long doubles on the stack.
972 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
974 * Makefile.in (ch-exp.o): Add dependencies.
975 (various): Add gdb_string.h to dependencies that need it.
977 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
979 * symmisc.c (print_symbol_bcache_statistics): Update description for
980 printing byte cache statistics.
982 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
984 * Add native support for long double data type.
985 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
986 to store actual data. Change types of INT and FLOAT tokens to
987 typed_val_int and typed_val_float respectively. Create new token
988 DOUBLE_KEYWORD to specify the string `double'. Make production
989 for FLOAT use type determined by parse_number. Add production for
990 "long double" data type.
991 * (parse_number): Use sscanf to parse numbers as float, double or
992 long double depending upon the type of typed_val_float.dval. Also
993 allow user to specify `f' or `l' suffix to explicitly specify
994 float or long double constants. Change typed_val to
996 * (yylex): Change typed_val to typed_val_int. Also, scan for
998 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
1000 * configure, configure.in: Add check for long double support in
1002 * defs.h: Define DOUBLEST appropriatly depending on whether
1003 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
1004 for functions that handle this type.
1005 * expression.h (union exp_element): doubleconst is now type
1007 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
1008 * findvar.c (extract_floating): Make return value be DOUBLEST.
1009 Also, add support for numbers with size of long double.
1010 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
1012 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
1014 * valarith.c (value_binop): Change temp variables v1, v2 and v to
1015 type DOUBLEST. Coerce type of result to long double if either op
1017 * valops.c (value_arg_coerce): If argument type is bigger than
1018 double, coerce to long double.
1019 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
1020 arg type is float and > 8 bytes, then use pointer-to-object
1021 calling conventions.
1022 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
1023 Use appropriate format and precision to print out floating point
1025 * value.h: Fixup prototypes for value_as_double,
1026 value_from_double, and unpack_double to use DOUBLEST.
1027 * values.c (record_latest_value): Remove check for invalid
1028 floats. Allow history to store them so that people may examine
1029 them in hex if they want.
1030 * (value_as_double unpack_double): Change return value to DOUBLEST.
1031 * (value_from_double): Arg `num' is now DOUBLEST.
1032 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
1033 specific) to expect certain types to always be returned on the stack.
1035 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
1037 * bcache.c, bcache.h: New files to implement a byte cache.
1038 * Makefile.in (SFILES): Add bcache.c.
1039 (symtab_h): Add bcache.h.
1040 (HFILES_NO_SRCDIR): add bcache.h
1041 (COMMON_OBJS): Add bcache.o
1042 (bcache.o): New target.
1043 * dbxread.c (start_psymtab): Make global_syms & static_syms
1044 type "partial_symbol **".
1045 * hpread.c (hpread_start_symtab): Ditto.
1046 * os9kread.c (os9k_start_psymtab): Ditto.
1047 * stabsread.h (start_psymtab): Ditto.
1048 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
1049 * maint.c (maintenance_print_statistics): Call
1050 print_symbol_bcache_statistics.
1051 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
1053 * solib.c (allocate_rt_common_objfile): Ditto.
1054 * symfile.c (reread_symbols): Ditto.
1055 (free_objfile): Free psymbol bcache when objfile is freed.
1056 (objfile_relocate): Use new indirect psymbol pointers.
1057 * objfiles.h (struct objfile): Add psymbol cache.
1058 * symfile.c (compare_psymbols): Now passed pointers to pointers to
1060 (reread_symbols): Free psymbol bcache when freeing other objfile
1062 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
1063 psymbol using the psymbol bcache.
1064 (init_psymbol_list): Psymbol lists now contain pointers rather than
1065 the actual psymbols.
1066 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
1067 grown arrays of pointers.
1068 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
1070 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
1072 (print_symbol_bcache_statistics): New function to print per objfile
1074 (print_partial_symbol, print_partial_symbols,
1075 maintenance_check_symtabs, extend_psymbol_list):
1076 Account for change to pointer to pointer to partial symbol.
1077 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
1078 make_symbol_completion_list):
1079 Account for change to pointer to pointer to partial symbol.
1080 * symtab.h (bcache.h): Include.
1081 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
1082 type "partial_symbol **".
1084 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
1086 * dwarfread.c (free_utypes): New function.
1087 (read_file_scope): Call free_utypes as cleanup, rather than just
1088 freeing the utypes pointer.
1090 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1092 * demangle.c (is_cplus_marker): New function, checks if a
1093 character is one of the commonly used C++ marker characters.
1094 * defs.h (is_cplus_marker): Add prototype.
1095 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
1096 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
1097 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
1098 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
1099 values.c (vb_match): Use is_cplus_marker instead of comparison
1102 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
1104 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
1105 delete entirely someday.
1107 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1109 * mpw-make.sed: Edit out makefile rebuild rule.
1110 (host_alias, target_alias): Comment out instead of deleting.
1111 (@LIBS@): Edit out references.
1113 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
1115 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
1116 Use n_psyms in OBJSTAT, not psyms.
1118 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
1120 * configure.in (sparclet-*-aout*): New config.
1121 * configure: Regenerated.
1123 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
1125 * somsolib.c (som_solib_add): Use xmalloc rather than bare
1126 unchecked call to malloc.
1127 * remote-mips.c (pmon_load_fast): ditto.
1128 * remote-mm.c (mm_open): ditto.
1129 * hpread.c (hpread_lookup_type): ditto.
1130 * remote-adapt.c (adapt_open): ditto.
1132 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
1134 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
1135 allocate_saved_f77_common_node, allocate_common_entry_node,
1136 add_common_block): Use xmalloc rather than malloc, some of which
1138 * gnu-regex.c: At same point as other gdb specific changes
1139 #undef malloc and then #define it to xmalloc.
1140 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
1141 bare unchecked calls to malloc/realloc.
1142 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
1143 unchecked call to malloc.
1145 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
1147 * symtab.c (gdb_mangle_name): Change opname var to be const to
1148 match return val of cplus_mangle_name.
1149 * i960-tdep.c: Change arg types of next_insn to match callers.
1151 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
1153 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
1154 apparently aren't needed in any reasonably recent version of
1157 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
1159 * stabsread.c (read_range_type): If !self-subrange and language
1160 is Chill, assume a true range. If a true_range is a sub_subrange,
1161 use builtin_type_int for index_type.
1163 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
1165 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
1166 with an ANSI compiler.
1168 start-sanitize-gdbtk
1169 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
1171 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
1172 double-clicking will work again.
1173 (create_asm_win): Put "break" at end of all B1 bindings.
1174 (create_file_win): Lower "sel" tag, don't raise it.
1175 (ensure_line_visible): New proc.
1176 (update_listing, update_assembly): Use it.
1177 (create_copyright_window): Destroy window on Leave event.
1178 (create_command_window): Put "break" at end of all B2 bindings.
1181 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
1183 From Michael_Snyder@NeXT.COM (Michael Snyder):
1184 * valops.c (value_arg_coerce): Coerce float to double, unless the
1185 function prototype specifies float.
1187 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
1189 * language.c (set_language_command): Use languages table when
1190 printing available languages.
1192 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
1194 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
1195 * command.c (add_cmd): Add missing initialization for enums member.
1196 Reorder members to match structure declaration to make it easier to
1197 tell when one is missing.
1198 * exec.c (exec_file_command): Fix problem where filename in malloc'd
1199 memory is referenced after being freed.
1201 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1203 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
1204 AT_name tag is missing.
1206 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
1207 FLTWATCH and FLTKWATCH are defined.
1209 * remote.c (remote_read_bytes): Advance memaddr for transfers,
1210 return number of bytes transferred for partial reads.
1212 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
1214 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
1216 * win32-nat.c (mappings): Add ppc registers.
1217 (child_resume): Turn off step for ppc.
1219 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
1221 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
1222 xm-cygwin32.h): New.
1223 * config/i386/(*win32*): Becomes *cygwin32*.
1224 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
1225 (powerpcle-*-cygwin32): New.
1226 * configure: Regenerate.
1227 * win32-nat.c (child_create_inferior): Call CreateProcess
1228 with the right program arg.
1230 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
1232 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
1234 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
1236 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
1238 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1240 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
1242 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
1244 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
1245 here from config/i386/xm-i386mach.h, fix name.
1246 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
1247 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
1248 here from config/i386/xm-ptx4.h.
1249 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
1250 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
1251 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
1252 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
1253 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
1255 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
1256 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
1257 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
1259 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
1261 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
1262 floating point correctly.
1263 (STORE_RETURN_VALUE): Likewise.
1264 * config/pa/tm-pro.h (SOFT_FLOAT): define.
1266 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
1268 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1269 Define to what should be reasonable values. However, apparently
1270 a bug in linux mmap prevents mapped symbol tables from working.
1272 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
1274 * defs.h (errno.h>: Move #include closer to head of file to solve
1275 obscure problem with systems that declare perror with const arg, in
1276 both errno.h and stdio.h, and const is defined away by intervening
1279 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
1281 From Jon Reeves <reeves@zk3.dec.com>:
1282 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
1283 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
1285 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
1287 * Makefile.in (diststuff): Make all-doc; diststuff target does not
1288 exist in doc/Makefile.in.
1290 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1292 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
1294 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1296 * ch-valprint.c (calculate_array_length): New function to
1297 determine the length of an array type.
1298 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
1299 array type is zero, call calculate_array_length.
1301 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
1302 values may not be sorted. Scan all entries and set the real lower
1305 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
1307 * config/xm-linux.h: Move include of solib.h and #define of
1308 SVR4_SHARED_LIBS from here ...
1309 * config/nm-linux.h: ...to here.
1311 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
1313 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
1314 Also check for gregset_t and fpregset_t types.
1315 * configure: Regenerate.
1316 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
1318 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
1319 and HAVE_FPREGSET_T are defined. These changes allow systems
1320 like linux that are migrating to /proc support to use a single
1321 configuration for both new and old versions.
1323 * config/i386/linux.mt: Note that this is now for both a.out and
1325 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
1327 * config/i386/tm-linux.h (tm-sysv4.h): Include.
1328 * config/i386/xm-linux.h (solib.h): Include
1329 (SVR4_SHARED_LIBS): Define.
1330 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
1331 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
1332 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
1335 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
1337 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
1338 * config/i386/xm-sun386.h: Ditto.
1339 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
1341 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1343 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
1345 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
1347 From Greg McGary <gkm@gnu.ai.mit.edu>:
1348 * dcache.c (dcache_peek, dcache_poke): Advance addr for
1351 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
1353 * infrun.c (normal_stop): Fix test for shared library event.
1355 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
1357 * configure.in (sparc64-*-*): Add default host configuration.
1358 start-sanitize-gdbtk
1359 (sparc64-*-solaris2* host): Link statically if GCC used.
1361 (sparc64-*-solaris2*): Add target configuration.
1362 * configure: Regenerated.
1363 * sparc/sp64sol2.mt: New file.
1365 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
1367 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
1369 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
1371 * Makefile.in (lint): Close backquotes.
1373 start-sanitize-gdbtk
1374 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1376 * gdbtk.tcl, gdbtk.c: Updated copyrights.
1378 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
1380 * configure: Rebuilt.
1383 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
1385 * NEWS: Make note of new record and replay feature for
1386 remote debug sessions.
1387 * serial.c (gdbcmd.h): Include.
1388 (serial_logfile, serial_logfp, serial_reading, serial_writing):
1389 Define here, for remote debug session logging.
1390 (serial_log_command, serial_logchar, serial_write, serial_readchar):
1391 New functions for remote debug session logging.
1392 (serial_open): Open remote debug session log file when needed.
1393 (serial_close): Close remote debug session log file when needed.
1394 (_initialize_serial): Add set/show commands for name of remote
1395 debug session log file.
1396 * serial.h (serial_readchar): Declare
1397 (SERIAL_READCHAR): Call serial_readchar().
1398 (SERIAL_WRITE): Call serial_write().
1399 (serial_close): Declare as extern.
1400 (serial_logfile, serial_logfp): Declare.
1401 * top.c (execute_command): Declare serial_logfp. Log user command
1402 in remote debug session log if log file is open.
1403 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
1404 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
1405 * remote-array.c (SREC_SIZE): Remove, duplicates define in
1407 * remote-array.c (hexchars, hex2mem): Remove, unused.
1408 * gdbserver/low-linux.c (store_inferior_registers): Remove
1409 unnecessary extern declaration of registers[].
1410 * gdbserver/Makefile.in (all): Add gdbreplay.
1411 * gdbserver/gdbreplay.c: New file.
1412 * gdbserver/README: Give example of recording a remote
1413 debug session with gdb and then replaying it with gdbreplay.
1415 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
1417 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
1418 (read_one_struct_field): Support boolean bitfields.
1419 * c-valprint.c (c_val_print): Print booleans properly.
1421 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1423 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
1425 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
1427 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
1429 * ch-exp.c (parse_tuple): Error if invalid mode.
1431 * value.h (COERCE_ARRAY): Don't coerce enums.
1432 (COERCE_ENUM): Don't COERCE_REF.
1433 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
1434 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
1435 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
1436 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
1437 Add COERCE_REF before COERCE_ENUM.
1438 * values.c (value_as_long): Simplify.
1440 * valops.c (value_array): Create internalvar if !c_style_arrays.
1442 * language.c (lang_bool_type): Add Fortran support.
1443 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
1445 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
1447 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
1448 All references changed.
1449 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
1450 Update state table. Reformat so that it's still readable.
1451 When we hit the shlib_event breakpoint, set the calss of shlib_event.
1452 (breakpoint_1): Add "shlib events" as a breakpoint type.
1453 Print the shlib_event breakpoint like other breakpoints.
1454 (create_solib_event_breakpoint): New function.
1455 (breakpoint_re_set_one): Handle solib_event breakpoints.
1456 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
1457 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
1459 (create_solib_event_breakpoint): Declare.
1460 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
1461 (normal_stop): Inform the user when the inferior stoped due
1462 to a shared library event.
1463 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
1464 to control whether or not gdb continues the inferior or stops it when
1465 a shared library event occurs.
1466 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
1467 * somsolib.c (TODO list): Update.
1468 (som_solib_create_inferior_hook): Arrange for gdb to be notified
1469 when significant shared library events occur.
1470 * hppa-tdep.c (find_unwind_entry): No longer static.
1472 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1474 * printcmd.c (print_insn): Pass fprintf_unfiltered to
1475 INIT_DISASSEMBLE_INFO.
1476 start-sanitize-gdbtk
1477 * gdbtk.c (gdb_disassemble): Likewise.
1480 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1482 * remote.c (remotebreak): New GDB variable.
1483 (remote_break): New global.
1484 (remote_interrupt): Send a break instead of ^C if remote_break.
1485 * NEWS: Describe the new variable.
1487 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
1489 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
1491 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
1493 * hp300ux-nat.c (getpagesize): Remove unused function
1494 fetch_core_registers.
1495 (hp300ux_core_fns): Remove, is unused.
1496 (_initialize_core_hp300ux): Remove, is unused.
1497 (gdbcore.h): Remove #include, no longer needed.
1499 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
1501 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
1502 ptrace bug in aix4.1.3 on the rs6000.
1504 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1506 * remote-hms.c (hms_ops): Add value for to_thread_alive.
1507 * remote-nindy.c (nindy_ops): Ditto.
1508 * remote-udi.c (udi_ops): Ditto.
1510 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
1512 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
1513 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
1514 pmon_load_fast): New functions. Support for the PMON monitor world.
1515 (common_open): New function to merge support for different monitors.
1516 (mips_open): Use common_open().
1517 (mips_send_command): New function.
1518 (mips_send_packet): Scan out-of-sequence packets.
1519 (mips_enter_debug, mips_exit_debug): New functions.
1520 (pmon_ops): New target definition structure.
1522 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
1524 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
1525 specified on the make command line (via make LIBS=xxx).
1527 * configure.in (enable-gm): magic.o -> gmagic.o.
1530 start-sanitize-gdbtk
1531 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1533 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1534 (add_expr): Changes from create_expr_window.
1535 (create_command_window): Set focus.
1536 (delete_expr): Rewrote.
1537 (expr_update_button): New proc.
1538 (add_expr): Put bindings on FocusIn, FocusOut.
1539 Don't allow .file_popup to be torn off.
1542 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
1544 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
1545 is set but there are no psymtabs.
1547 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
1549 * dsrec.c (load_srec): Remove unused variable.
1550 * monitor.c (monitor_expect): Don't expect a ^C to echo.
1551 * serial.c (serial_open): Add parallel interface.
1552 * sh3-rom.c (parallel, parallel_in_use): New.
1553 (sh3_load): If parallel_in_use, download though the
1555 (sh3_open): Open parallel port if specified.
1556 (sh3_close): New function.
1557 (_inititalize_sh3): Add sh3_close hook and documentation.
1558 * monitor.c (monitor_close): Export.
1559 * monitor.h (monitor_close): Add prototype.
1561 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
1563 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1564 * remote.c (remotetimeout): New GDB variable, use to set the
1565 remote timeout for reading.
1567 start-sanitize-gdbtk
1568 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1570 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1571 (update_listing): Use lassign. Use "see" to scroll. Don't need
1572 screen_top, screen_bot, screen_height.
1573 (update_assembly): Use "see" to scroll.
1574 (textscrollproc): Removed.
1575 (create_file_win): Don't use textscrollproc.
1576 (asmscrollproc): Removed.
1577 (create_asm_window): Don't use asmscrollproc.
1578 (create_asm_win): Ditto.
1579 (screen_height, screen_top, screen_bot): Removed.
1580 (run_editor): New proc.
1581 (build_framework): Use it.
1582 (create_file_win, create_source_window): Don't use textscrollproc.
1583 (create_breakpoints_window): Set -xscrollcommand on canvas.
1584 (not_implemented_yet): Default button is 0.
1585 (delete_char): Don't use tk_textBackspace.
1586 (create_command_window): Allow Tk bindings to fire after deleting
1588 (create_command_window): Make Delete delete left, not right.
1591 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cygnus.com>
1593 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
1594 to get "struct core_fns" defined.
1595 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
1596 Are dependent upon gdbcore_h.
1598 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
1600 * symfile.c (decrement_reading_symtab): New function.
1601 * symfile.c, symtab.h (currently_reading_symtab): New variable.
1602 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
1603 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
1604 currently_reading_symtab (since that could infinitely recurse).
1606 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
1608 * stabsread.c (read_struct_type): Trivial simplification.
1610 * stabsread.c (define-symbol): Use invisible references
1611 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
1612 * valops.c (call_function_by_hand): Likewise.
1613 * eval.c (evaluate_subexp_standard): When known, use the formal
1614 parameter type as the expected type when evaluating arg expressions.
1615 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
1617 start-sanitize-gdbtk
1618 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1620 * main.c (main): Disable window interface if --help or --version
1623 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1625 Changes in sync with expect:
1626 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1628 * aclocal.m4: Replaced with version from expect.
1629 * configure: Regenerated.
1632 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1634 * configure.in, configure: Recognize rs6000-*-aix4*.
1635 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
1636 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
1637 * config/rs6000/xm-aix4.h: New file.
1638 * config/xm-aix4.h: New file.
1640 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
1642 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1643 * gdbserver/low-linux.c: New file.
1644 * remote.c (remote_read_bytes): Fix aborts on larger packets.
1646 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
1648 * stabsread.c (define_symbol): If register value is too large,
1649 tell what it is and what max is.
1651 start-sanitize-gdbtk
1652 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1654 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1655 gdbtk_tcl_flush): Use "see", not "yview".
1656 (gdbtk_tcl_query): Use questhead bitmap.
1657 various: Always wrap condition of 'if' in {...}.
1658 (add_breakpoint_frame): Set -value on radiobuttons.
1659 (lassign): New proc.
1660 (add_breakpoint_frame): Use lassign, not series of assignments.
1661 (decr): Made faster.
1662 (interactive_cmd): Use "see", not "yview".
1663 (not_implemented_yet): Use warning bitmap.
1664 (update_expr): Don't allow $expr to be evalled by Tcl.
1665 (create_expr_window): Don't use "focus".
1666 (delete_char, delete_line): Define globally.
1667 (delete_line, delete_char, create_command_window, update_autocmd,
1668 build_framework, create_asm_win, create_file_win): Use "see", not
1670 (create_copyright_window, center_window, bind_widget_after_class):
1672 (FSBox,create_command_window, create_autocmd_window): Binding
1674 (textscrollproc): Define globally.
1675 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1676 Home, End, Up, and Down are all defined by Tk.
1677 (apply_filespec): Use error bitmap in dialog.
1678 (files_command): Don't use tk_listboxSingleSelect.
1679 (files_command): Don't use "uniq" to remove duplicates from a
1681 (update_assembly): Use lassign.
1682 (create_asm_win): Removed redundant bindings.
1683 (listing_window_button_1, file_popup_menu): Use tk_popup.
1684 (ButtonRelease-1 binding): Just remove tag from window; rest
1687 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1688 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1689 (gdbtk_call_command): Ditto.
1692 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
1694 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
1695 enum namespace -> enum_namespace change.
1697 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1699 * ch-exp.c (parse_primval): In case ARRAY, add missing
1702 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1704 * remote-mips.c (mips_receive_header): Recognize \012 instead
1705 of \n, but write \n when program sends a \012.
1706 * ser-mac.c (mac_input_buffer): Increase size of buffer.
1708 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
1710 * infptrace.c (initialize_infptrace): Move function out of
1711 #ifdef conditional; put code within the function inside an
1714 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
1715 arguments. Sorting is now dependent on OBJF_REORDERED. All
1716 callers/references changed.
1717 * dbxread.c (read_ofile_symtab): Correctly determine value for
1718 last_source_start_addr for reordered executables.
1719 (process_one_symbol): Handle N_FUN with no name as an end of
1721 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
1722 is the high text address for a psymtab.
1723 (case N_SO): Likewise.
1724 (case N_FUN): Handle N_FUN with no name as an end of function
1726 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
1727 at the same address rather than a random subset of them.
1728 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
1729 * elfread.c (elf_symfile_init): Similarly.
1730 * somread.c (som_symfile_init): Similarly.
1731 * xcoffread.c (xcoff_symfile_init): Similarly.
1733 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
1735 * stack.c (print_stack_frame print_frame_info) symmisc.c
1736 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
1737 that catch_errors doesn't get blindsided by QUIT and lose the
1738 cleanup chain. This fixes a problem where ^C while in a
1739 user-defined command sometimes leaves instream NULL and causes a
1740 segfault in command_loop.
1742 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1744 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
1746 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
1748 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
1749 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
1750 srec.o renamed to dsrec.o.
1752 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1754 * breakpoint.c (remove_breakpoint): Change error to warning so
1755 that hardware watchpoint removal problems won't leave breakpoint
1756 traps in the target.
1757 start-sanitize-gdbtk
1758 * configure configure.in: Make --enable-gdbtk be the default.
1760 * remote-e7000.c (e7000_insert_breakpoint,
1761 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
1763 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
1764 compensate for e7000 maladjustment.
1765 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
1766 which prevented hardware watchpoints from working.
1768 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cygnus.com>
1770 * infptrace.c (udot_info): New function.
1771 (PT_*): Define each individually if that one is not defined.
1772 * rs6000-nat.c (kernel_u_size): New function
1773 Include <sys/user.h> for "struct user"
1774 * alpha-nat.c (kernel_u_size): New function.
1775 Include <sys/user.h> for "struct user"
1776 * sparc-nat.c (kernel_u_size): New function.
1777 Include <sys/user.h> for "struct user"
1778 * i386b-nat.c (kernel_u_size): New function.
1779 * i386v-nat.c (kernel_u_size): New function.
1780 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
1781 (kernel_u_size): Declare.
1782 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
1783 (kernel_u_size): Declare.
1784 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
1785 (kernel_u_size): Declare.
1786 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
1787 (kernel_u_size): Declare.
1788 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
1789 (kernel_u_size): Declare.
1791 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
1793 * mdebugread.c (mylookup_symbol): enum namespace becomes
1794 enum_namespace type.
1795 * symfile.c (add_psymbol_to_list)
1796 (add_psymbol_addr_to_list): Ditto.
1797 * symtab.c (lookup_partial_symbol): Ditto.
1798 (lookup_symbol): Ditto.
1799 (lookup_block_symbol): Ditto.
1800 * win32-nat.c (handle_load_dll): Use incoming dll base.
1801 (child_wait): Catch DLL load errors.
1802 (create_child_inferior): Translated between paths correctly.
1804 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
1806 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
1807 from NUM_REGS to get number of general registers that we care about.
1808 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
1809 of number of general regs and number of floating point regs.
1811 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
1813 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
1814 (SKIP_TRAMPOLINE_CODE): New.
1815 * config/i386/xm-win32.h (CANT_FORK): Deleted.
1816 (SLASH*) Changed to use unix style slash.
1817 * symtab.h (namespace enum): becomes typedef to avoid namespace
1819 * infcmd.c (path_command): Use empty string if PATH name not set.
1820 * i386-tdep.c (skip_trampoline_code): New function.
1821 * srec.c: Renamed dsrec.c to avoid filename collision.
1822 * Makefile.in: Cope with renaming.
1824 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
1826 * symmisc.c (print_objfile_statistics): Print memory use statistics
1827 for objfile psymbol, symbol, and type obstacks.
1829 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
1831 * config/mips/nm-irix5.h: Restore.
1832 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
1833 from Lee Iverson <leei@ai.sri.com>.
1834 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
1835 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
1837 For older changes see ChangeLog-95
1843 version-control: never