1 Mon Apr 15 11:19:26 1996 Jeffrey A Law (law@cygnus.com)
3 * ch-exp.c (calculate_array_length): Fix prototype.
5 Sat Apr 13 14:21:16 1996 Stu Grossman (grossman@critters.cygnus.com)
7 * remote-nindy.c (nindy_open): Acquire more target state so that
8 user can attach to a previously running program.
9 * (nindy_fetch_registers nindy_store_registers): Get rid of fp
10 conversion code. That's all handled in {extract store}_floating
12 * utils.c (floatformat_to_double): Don't bias exponent when
13 handling zero's, denorms or NaNs.
14 * config/i960/tm-i960.h (REGISTER_CONVERT_TO_VIRTUAL
15 REGISTER_CONVERT_TO_RAW): Change to using DOUBLST and
16 FLOATFORMAT_TO/FROM_DOUBLEST macros.
17 * config/i960/tm-nindy960.h: Undefine
18 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW, and
19 REGISTER_CONVERTIBLE. These are no longer necessary now that all
20 the magic happens in extract/store_floating.
22 Sat Apr 13 02:58:02 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
24 * eval.c (evaluate_subexp_standard): Report error when attempting to
25 evaluate subscripts for types which cannot be subscripted.
27 * valarith.c (value_x_binop, value_x_unop): Add noside parameter.
28 Return a zero value with the return type of the member function
29 if noside is EVAL_AVOID_SIDE_EFFECTS instead of calling the member
31 * values.h (value_x_binop, value_x_unop): Update prototypes
33 * eval.c (evaluate_subexp_standard): Update all callers of
34 value_x_binop, value_x_unop accordingly.
36 * valarith.c (value_neg, value_complement): Perform ANSI C/C++
37 integral promotion on operands.
39 Fri Apr 12 13:19:27 1996 Fred Fish <fnf@cygnus.com>
41 * README: Update for 4.16 release.
42 * configure.in (AC_CHECK_FUNCS): Also check for sbrk.
43 * configure: Regenerate with autoconf.
44 * config.in: Regenerate with autoheader.
45 * main.c (main): Only use sbrk() when HAVE_SBRK is defined.
46 * top.c (command_loop): Ditto.
48 Fri Apr 12 09:45:29 1996 Stu Grossman (grossman@critters.cygnus.com)
50 * defs.h: Define TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
51 defaults for bi-endian targets. Replace function pointers for
52 floatformat routines with macros. No need for these to be runtime
54 * findvar.c: Get rid of floatformat function pointers. Use
55 macros in extract_floating and store_floating.
56 * remote-nindy.c (nindy_fetch_registers nindy_store_registers):
57 Use floatformat macros.
59 Thu Apr 11 21:28:02 1996 Fred Fish <fnf@cygnus.com>
61 From: Miles Bader <miles@gnu.ai.mit.edu>
62 * configure.in (AC_CHECK_HEADERS): check for endian.h.
63 Use AC_CHECK_TOOL to find AR & RANLIB. Add AC_PROG_AWK.
64 Add host & target cases for i[345]86-*-gnu*.
65 * config.in: Regenerate with autoheader.
66 * configure: Regenerate with autoconf.
67 * Makefile.in (AR, AWK): Set from corresponding autoconf substs.
68 (init.c): Don't scan mig-generated files.
69 * defs.h (endian.h): Include if HAVE_ENDIAN_H defined.
70 * config/nm-m3.h (ATTACH_NO_WAIT): Define.
71 * infcmd.c (attach_command): Use "#ifndef ATTACH_NO_WAIT"
72 rather than "#ifndef MACH".
74 Thu Apr 11 18:49:42 1996 Stan Shebs <shebs@andros.cygnus.com>
76 * remote.c (remotewritesize): New GDB variable, controls size
77 of memory packets sent to the target.
79 Thu Apr 11 13:47:52 1996 Stu Grossman (grossman@critters.cygnus.com)
81 * dcache.c: Add prototypes. Make many functions static.
82 * (dcache_peek dcache_fetch dcache_poke): Make dcache_fetch and
83 dcache_poke call dcache_xfer_memory directly in order to fix
84 problems with turning off dcache. dcache_peek is now unnecessary,
87 * defs.h: Define new macros HOST_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT
88 and TARGET_{FLOAT DOUBLE LONG_DOUBLE}_FORMAT to specify a pointer
89 to a struct floatformat. This allows for better handling of
90 targets whose floating point formats differ from the host by more
92 * (floatformat_to_long_double floatformat_from_long_double):
93 Prototypes for new functions in utils.c.
94 * (floatformat_to_doublest floatformat_from_doublest): Prototypes
95 for pointers to floating point conversion functions. The actual
96 function uses either double or long double if the host supports it.
97 * findvar.c (floatformat_to_doublest floatformat_from_doublest):
98 Initialize to point at correct function depending on HAVE_LONG_DOUBLE.
99 * (extract_floating store_floating): Rewrite. Now, if host fp
100 format is the same as the target, we just do a copy. Otherwise,
101 we call floatformat_{to from}_doublest.
102 * remote-nindy.c (nindy_xfer_inferior_memory): Change param
103 `write' to `should_write'.
104 * utils.c (floatformat_to_long_double
105 floatformat_from_long_double): New routines that implement long
106 double versions of functions in libiberty/floatformat.c.
107 * config/i960/tm-i960.h (TARGET_LONG_DOUBLE_FORMAT): Define this for
108 i960 extended real (80 bit) numbers.
109 * nindy-share/nindy.c (ninMemGet ninMemPut): Return number of bytes
110 actually read or written.
112 Wed Apr 10 02:56:06 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
114 * ch-valprint.c (chill_val_print): Remove call to calculate_array_length.
115 (calculate_array_length): Move function from here ...
117 * ch-exp.c (calculate_array_length): ... to here.
118 (parse_primval): If we have a symbol with an array type
119 and the length is 0, call calculate_array_length.
121 Tue Apr 9 01:23:05 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
123 * eval.c (evaluate_subexp_standard): In case of TYPE_CODE_SET:
124 Add some checks for powerset compatibility.
126 * valops.c (value_slice): Use lowbound instead of lowerbound for
127 call to slice_range_type to get correct bounds.
129 Mon Apr 8 12:53:56 1996 Fred Fish <fnf@cygnus.com>
131 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
133 * scm-lang.c (gdb_string.h): Include.
134 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
135 call to correct type (char *).
136 * cp-valprint.c (cp_print_static_field): Ditto.
137 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
138 for external find_unwind_entry function (from hppa-tdep.c).
139 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
140 type of second arg to "char *" to be type compatible with
142 (remote_wait): Cast second arg to strtol to correct type.
143 * hppa-tdep.c (compare_unwind_entries): Change argument types to
144 "const void *" to be type compatible with qsort, and then
145 assign to local args prior to use.
147 Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
149 * infptrace.c (kill_inferior): Remove call to "kill"; update
152 Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
154 * remote-e7000.c: don't append :23 to target port if __WIN32__
155 is defined (it's WinGDB).
157 Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
159 From: Miles Bader <miles@gnu.ai.mit.edu>
160 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
161 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
162 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
163 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
165 Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
167 * configure.in (case host): Add i386sco5 host.
168 * configure: Regenerate.
170 From: Robert Lipe <robertl@dgii.com>
171 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
172 target is an SVR3.2 with COFF, ELF, and shared libes, but
174 * config/i386/i386sco5.mh: New file.
175 * config/i386/nm-i386sco5.h: New file.
177 Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
179 * bcache.c (bcache): When size of chunk to cache is exactly equal to
180 BCACHE_MAXLENGTH, stash chunk as unique copy.
182 Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
184 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
185 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
186 use it, rather than calling add_psymbol_addr_to_list.
187 (add_psymbol_addr_to_list): Delete.
188 (add_psymbol_to_list): Make psymbol static to avoid random data in
189 gaps due to alignment of structure members.
190 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
191 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
192 performance improvements by inlining via complicated macros and
193 they just make gdb larger and harder to maintain.
194 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
195 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
196 add_psymbol_to_list with appropriate long or CORE_ADDR args.
197 (add_partial_symbol): Ditto.
198 * partial-stab.h: Ditto.
199 * os9kread.c (read_os9k_psymtab): Ditto
200 * mdebugread.c (parse_partial_symbols): Ditto.
201 (handle_psymbol_enumerators): Ditto.
202 (demangle.h): Include.
203 * hpread.c (hpread_build_psymtabs): Ditto.
204 (hpread_build_psymtabs): Ditto.
205 (demangle.h): Include
208 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
210 * gdbtk.c (running_now): New global variable.
211 (gdb_cmd): Test it before executing any command.
212 (gdbtk_call_command): Set it when inferior is running.
213 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
214 disable interaction with command window's text appropriately.
216 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
218 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
219 some versions of the kernel don't support it.
222 Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
224 * configure.in: Check for setpgid function.
225 * config.in: Regenerate with autoheader.
226 * configure: Regenerate with autoconf.
227 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
228 if it is actually defined.
229 (gdb_setpgid): Use HAVE_SETPGID.
230 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
231 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
232 * c-exp.y, serial.c: Include <ctype.h>.
233 * config/m68k/nm-news.h: Add typedef for pid_t which is
234 apparently missing from <sys/types.h>. Enclose entire
235 file in NM_NEWS_H ifndef and define when included.
236 * config/mips/nm-news-mips.h: Ditto.
237 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
238 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
240 Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
242 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
243 * arm-tdep.c (arm_apcs_32): New global.
244 (arm_addr_bits_remove, arm_saved_pc_after_call,
245 arm_push_dummy_frame, arm_pop_frame): New functions.
246 (arm_skip_prologue): Updated version from Richard Earnshaw.
247 (_initialize_arm_tdep): Add set/show "apcs32".
248 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
249 arm_addr_bits_remove.
250 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
251 (frame_find_saved_regs): Declare properly.
252 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
253 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
255 * config/arm/nm-arm.h: New file.
256 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
257 Move definitions to nm-arm.h.
258 * config/arm/arm.mh (NAT_FILE): Define.
260 * symfile.c (generic_load): Initialize data_count properly.
262 Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
264 * symmisc.c (print_objfile_statistics): Print memory used by
265 psymbol cache obstack.
267 Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
269 * symfile.c (report_transfer_performance): New function.
270 (generic_load): Call it to report transfer rate.
271 * remote-e7000.c (e7000_load): Ditto.
273 Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
275 * mpw-make.sed: Change references to config.h to be in objdir,
276 edit out rules to rebuild config.h.
278 Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
280 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
283 Sun Mar 31 16:15:43 1996 Fred Fish <fnf@.cygnus.com>
285 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
286 fetch_register, child_xfer_memory): Use call_ptrace function supplied
287 by infptrace.c rather than calling ptrace directly.
289 Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
291 * mon960-rom.c: Cleanups and elimination of unused code,
292 clarify documentation string.
293 (mon960_serial, mon960_ttyname): Remove.
294 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
295 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
297 Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
299 * configure.in: Check whether printf family supports printing
300 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
301 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
302 * configure: Regenerate.
303 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
304 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
305 * configure.in: Fix have_gregset and have_fpregset autoconf
306 variable names so that they match the pattern required to
309 Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
311 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
312 before testing against reg_ptr.
313 * eval.c (evaluate_subexp_standard): Cast type of
314 TYPE_FN_FIELD_VOFFSET to int.
315 * findvar.c (extract_signed_integer, extract_unsigned_integer,
316 extract_long_unsigned_integer): Cast type of sizeof to int.
317 * values.c (unpack_field_as_long, modify_field): Ditto.
318 * valops.c (value_assign, call_function_by_hand): Ditto.
319 * infcmd.c (do_registers_info): Ditto.
320 * ser-tcp.c (tcp_open): Ditto.
321 * remote.c (putpkt): Ditto.
322 * dcache.c (dcache_peek): Ditto.
323 * dcache.c (dcache_poke): Ditto.
324 * m2-exp.y (yylex): Ditto.
325 * gnu-regex.c (re_match_2): Ditto.
326 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
327 out unused macro definition and variables.
328 * inftarg.c (proc_wait): Move from main.c to here, and make static.
329 * valprint.c (val_print_string): Change bufsize from int to unsigned.
330 * main.c (wait.h): Include.
331 * top.c (command_line_input): Remove unused variable "c".
332 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
333 value TYPE_CODE_TYPEDEF to switch statement.
334 (f_type_print_varspec_suffix): Add missing enum value
335 TYPE_CODE_TYPEDEF to switch statement.
336 * ch-exp.c (parse_primval): Add remaining enumeration values to
337 switch statement, with no specific action.
338 (ch_lex): Add LOC_UNRESOLVED in switch statement.
339 (pushback_token): Ifdef out, since code using it is ifdef'd out.
340 * stabsread.c (cleanup_undefined_types): Remove unused label
342 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
343 * maint.c (objfiles.h): Include.
344 (maintenance_print_statistics): Remove unused variable "temp".
345 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
346 unused variable "found_file_symbol".
347 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
348 * language.c (lang_bool_type): Use existing function local type
349 variable rather than create block local variables.
350 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
351 * infptrace.c (wait.h, command.h): Include.
352 * ser-tcp.c (gdb_string.h): Include
353 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
354 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
355 * command.c (complete_on_enum): Make assignment used as truth value
356 explictly check against NULL.
358 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
359 that uses it is ifdef'd out.
360 * parser-defs.h: Add prototype for write_dollar_variable.
361 * infrun.c: Add prototype for write_pc_pid.
362 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
363 * symmisc.c (bcache.h): Include.
364 * bcache.h: Add prototype for print_bcache_statistics.
365 * symfile.c: Include <time.h>.
366 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
367 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
368 * valarith.c (value_binop): Change result_len, promoted_len1,
369 and promoted_len2 to unsigned int.
370 * valarith.c (value_subscripted_rvalue): Change elt_offs and
371 elt_size to unsigned int.
372 * valops.c (value_array): Change typelength to unsigned int.
373 (destructor_name_p): Change len to unsigned int.
374 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
375 * symfile.c (decrement_reading_symtab): Change return type to void.
376 * valarith.c (value_subscript): Remove unused variable "word".
377 (value_subscript): Remove unused variable "tint".
378 * valops.c (auto_abandon): Ifdef out, since code using it is also
380 * eval.c (init_array_element): Remove unused variable "val".
381 * Makefile.in (values.o): Depends on scm-lang.h.
382 (command.o): Depends upon wait_h.
383 (ser-tcp.o): Depends upon gdb_string.h.
384 (infptrace.o): Depends upon wait_h and command_h.
385 (maint.o): Depends on objfiles.h and symfile.h.
386 * values.c (allocate_repeat_value): Remove unused variable
388 (scm-lang.h): Include.
389 * breakpoint.c (create_longjmp_breakpoint): Enclose in
390 GET_LONGJMP_TARGET define, unused otherwise.
391 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
392 i386_remove_watchpoint and i386_stopped_by_watchpoint.
394 Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
396 * configure.in (sparc64-*-solaris2*): Delete.
397 Stick with sparc-*-solaris2*.
398 * configure: Regenerated.
400 Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
402 * valops.c (value_assign): Make copy of internal variable value
403 before returning it as a new value, since it is owned by the
404 internal variable and will be freed along with it.
406 Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
408 * From Peter Schauer.
409 * breakpoint.c (breakpoint_re_set_one): Keep temporary
410 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
411 and bp_step_resume in case breakpoint_re_set_one is called due
412 to a step over a dlopen call.
413 * infrun.c (wait_for_inferior): Always remove breakpoints from
414 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
416 Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
418 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
419 non-prototyped case over prototyped case for C.
420 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
422 Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
424 * os9kread.c (os9k_process_one_symbol): Note nonportable
425 assumption that an int can hold a char *.
427 * bcache.h (struct hashlink): Wrap data[] inside union with
428 double to force longest alignment.
429 (BCACHE_DATA): New macro to access data[].
430 (BCACHE_ALIGNMENT): New macro to get offset to data[].
431 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
432 address of cached data. Use BCACHE_ALIGNMENT to compute
433 amount of space to allocate for each hashlink struct.
435 Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
437 * ch-lang.c (evaluate_subexp_chill): Fix typo.
439 Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
441 * Makefile.in (VERSION): Bump version to 4.15.3
443 Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
445 * config.in: Rename from config.h.in.
446 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
447 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
448 * configure: Rebuild.
449 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
450 Set CONFIG_HEADERS to config.h:config.in.
452 Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
454 * partial-stab.h (case N_ENDM): Finish current partial symbol
455 table for Solaris 2 cc.
457 Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
459 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
460 PC in the registers array. From Peter Schauer.
462 Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
464 * symfile.c (reread_symbols): Reinitialize bcache struct
465 members to zero using memset. Also use memset to reinit
466 global_psymbols and static_psymbols, rather than explicitly
467 resetting each structure member.
469 Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
471 * configure.in: Add fragment to create stamp-h.
473 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
474 * configure.in (AC_CHECK_HEADERS): Check for link.h.
475 * configure: Regenerate with autoconf.
476 * config.h.in: Regenerate with autoheader.
477 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
479 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
480 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
481 older a.out based systems.
483 Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
485 * config.h.in: New file.
486 * acconfig.h: New file, for autoheader.
487 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
488 * configure: Regenerate.
489 * Makefile.in (defs_h): Add config.h
490 (distclean): Remove config.h and stamp-h during distclean.
491 (config.h, stamp-h): New targets to remake config.h when necessary.
492 * defs.h (config.h): Include before any other includes or defines.
493 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
494 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
496 Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
498 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
499 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
500 result in an empty line, to work around a bug in native Ultrix 4.4
503 Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
505 * configure.in: Add gdbserver to configdirs under linux.
506 * configure: Regenerate.
508 Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
510 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
511 * config/i386/tm-nbsd.h (NUM_REGS): Define.
513 Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
515 * solib.c (solib_break_names): Add _r_debug_state for
516 vanilla SVR4 implementations. From Peter Schauer.
518 Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
520 * mon960-rom.c: New file; support mon960 rom monitor on i960.
521 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
522 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
523 epecting prompt and echo during open.
524 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
525 determine if break should be sent as stop command.
526 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
527 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
528 stack frame on mon960.
529 * Makefile.in: Add mon960 files.
530 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
531 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
532 * configure: Regenerated.
533 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
534 support mon960 rom monitor on i960.
536 Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
539 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
540 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
541 (handle_load_dll): Don't reload symbols.
542 (handle_exception): Use the DEBUG_* names.
543 (child_wait): Add DEBUG_* code.
544 (_initialize_inftarg): Add new commands to set debug_ names.
546 Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
548 * From Peter Schauer:
549 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
550 (bpstat_stop_status): Likewise.
551 (remove_solib_event_breakpoints): Likewise.
552 (clear_momentary_breakpoints): Likewise.
553 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
554 if we still can't read the memory for that breakpoint.
555 (mention): Add bp_shlib_event case to keep gcc quiet.
557 Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
559 * breakpoint.h (enum enable): New enum shlib_disabled for
560 shared library breakpoints that have been temporarily disabled.
561 * breakpoint.c: Handle temporarily disabled shared library
562 breakpoints like disabled breakpoints in most places.
563 (insert_breakpoints): Use shlib_disabled to indicate
564 that an unsettable breakpoint is only temporarily disabled.
565 (re_enable_breakpoints_in_shlibs): New function.
566 * corelow.c (solib_add_stub): After adding shared libraries,
567 try to reenable any temporarily disabled breakpoints.
568 * infcmd.c (attach_command): Likewise.
569 * infrun.c (wait_for_inferior): Likewise.
571 Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
573 * defs.h (extract_long_unsigned_integer): Declare.
574 * findvar.c (extract_long_unsigned_integer): New function.
575 * printcmd.c (print_scalar_formatted): Use it.
576 * valprint.c (val_print_type_code_int): Likewise.
578 Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
580 * infcmd.c (do_registers_info): Ignore anonymous registers.
581 * sh-tdep.c (set processor): New command to set specific
583 (sh_reg_names, sh3_reg_names): Arrays of register names for
584 SH and SH3 processors.
585 (sh_set_processor_type): New function.
586 * sh3-rom.c (sh3_open): Call it.
587 (sh3_regname): Add names of all the bank registers.
588 (sh3_supply_register): Clean up formatting.
589 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
591 (REGISTER_NAMES): Add names of bank registers.
592 (FP15_REGNUM): Define.
593 (REGISTER_VIRTUAL_TYPE): Use it.
594 * monitor.c: Clean up some comments.
596 Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
598 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
599 s* and t* symbols too.
601 Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
603 * symfile.c (generic_load): Avoid division by zero.
605 Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
607 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
608 not just those with HANDLE_SVR4_EXEC_EMULATORS.
611 * breakpoint.c (internal_breakpoint_number): Move to file scope.
612 (create_solib_event_breakpoint): Use an internal breakpoint number.
614 Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
616 * valarith.c (value_in): Change builtin_type_chill_bool to
619 Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
621 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
622 (match_string_literal): Handle control sequence.
623 (match_character_literal): Deto.
625 * ch-lang.c (chill_printchar): Change formating of nonprintable
626 characters from C'xx' to ^(num).
627 (chill_printstr): Deto.
628 (value_chill_card, value_chill_max_min): New functions to process
629 Chill's CARD, MAX, MIN.
630 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
632 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
633 for Chill's CARD, MAX, MIN.
635 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
636 and change return type from builtin_type_int to
637 builtin_type_chill_bool.
639 Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
641 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
642 from config/nm-nbsd.h.
643 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
644 from config/sparc/tm-nbsd.h.
646 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
647 instead of in config/m68k/xm-hp300hpux.h.
649 Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
651 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
652 implementation for NetBSD systems.
654 Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
656 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
657 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
659 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
660 if "function" is pointer to non-function.
662 Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
664 * top.c (print_gdb_version): Update copyright year.
666 Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
669 * infrun.c (wait_for_inferior): Remove breakpoints and
670 switch terminal settings before calling SOLIB_ADD.
671 * solib.c (enable_break, SVR4 variant): Don't map in symbols
672 for the dynamic linker, the namespace pollution causes real
675 Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
677 * remote-mips.c (common_breakpoint): Explicitly terminate the
680 Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
682 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
683 * remote.c (remote_detach): Send a command 'D' to the target
684 when detaching, update the function's comments.
686 Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
688 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
689 baseline for gdb 4.16 rerelease testing.
691 Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
693 * somsolib.c (som_solib_create_inferior_hook): Before returning
694 call clear_symtab_users.
696 Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
698 * remote-e7000.c (e7000_open): Delete all breakpoints when
699 connecting to e7000. Change connect message to allow use of
700 monitor.exp in test suite.
701 * (e7000_load): Print transfer rate of download.
702 * symfile.c (generic_load): Print transfer rate of download.
704 Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
706 * configure.in (mips*-*-vxworks*): New config.
707 * configure: Regenerated.
709 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
710 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
713 Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
715 * partial-stab.h (case N_FUN): Function symbols generated
716 by SPARCworks cc have a meaningless zero value, do not update
717 pst->textlow if the function symbol value is zero.
719 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
720 for function prototype declaration symbols.
722 Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
724 * remote-e7000.c (e7000_load): New routine to download via the
726 * (e7000_wait): Don't backup PC when we hit a breakpoint.
727 Apparantly new sh2 pods get this right...
728 * (e7000_ops): Add call to e7000_load.
730 Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
732 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
733 m68knbsd-nat.c: New files, support for NetBSD/m68k.
735 * configure.in (m68k-*-netbsd*): New config.
736 * configure: Regenerated.
738 Wed Feb 21 19:00:21 1996 Fred Fish <fnf@ninemoons.com>
740 * standalone.c (open, _initialize_standalone): Fix obvious typos
741 reported by Martin Pool <martin@citr.uq.oz.au>.
743 Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
745 * solib.c (solib_create_inferior_hook): Fix thinko.
747 Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
749 * solib.c (solib_break_names): Define for Solaris and Linux.
750 (enable_break): For SVR4 systems, first try to use the debugger
751 interfaces in the dynamic linker to track shared library events
752 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
753 BKPT_AT_SYMBOL code to use shared library event breakpoints.
754 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
755 it no longer needs to restart/wait on the inferior.
756 * symfile.c (find_lowest_section): No longer static.
757 * symfile.h (find_lowest_section): Corresponding changes.
759 Tue Feb 20 18:54:08 1996 Fred Fish <fnf@rtl.cygnus.com>
761 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
762 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
763 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
764 * config/mips/tm-mips.h: Ditto.
765 * config/pa/tm-hppa.h: Ditto.
766 * config/rs6000/tm-rs6000.h: Ditto.
767 * config/sparc/tm-sparc.h: Ditto.
769 Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
771 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
773 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
774 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
775 #ifdef'd out definitions --- Causes serious gdb failures on
776 the i386. Need to investigate further before enabling.
778 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
779 fetch_core_registers): New functions. These functions are defined
780 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
781 with ptrace PT_GETREGS/PT_SETREGS.
783 Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
785 * findvar.c (extract_floating store_floating): Replace `long
786 double' with `DOUBLEST'.
788 Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
790 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
793 Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
795 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
797 * breakpoint.h (remove_solib_event_breakpoints): Declare.
798 * breakpoint.c (remove_solib_event_breakpoints): New function.
799 * somsolib.c (solib_create_inferior_hook): Remove all solib event
800 breakpoints before inserting any new ones. Use a solib event
801 breakpoint for the breakpoint at "_start".
802 Remove extraneous "\n" from calls to warning.
804 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
807 Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
809 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
810 for CORE_ADDR values.
811 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
812 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
814 Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
816 * mipsread.c (mipscoff_symfile_read): Unconditionally add
817 alpha coff dynamic symbols for all symbol files. Makes skipping
818 over the trampoline code work when stepping from a function in a
819 shared library into a function in a different shared library.
821 Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
823 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
824 RETURN_VALUE_ON_STACK to return long doubles on the stack.
826 Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
828 * Makefile.in (ch-exp.o): Add dependencies.
829 (various): Add gdb_string.h to dependencies that need it.
831 Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
833 * symmisc.c (print_symbol_bcache_statistics): Update description for
834 printing byte cache statistics.
836 Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
838 * Add native support for long double data type.
839 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
840 to store actual data. Change types of INT and FLOAT tokens to
841 typed_val_int and typed_val_float respectively. Create new token
842 DOUBLE_KEYWORD to specify the string `double'. Make production
843 for FLOAT use type determined by parse_number. Add production for
844 "long double" data type.
845 * (parse_number): Use sscanf to parse numbers as float, double or
846 long double depending upon the type of typed_val_float.dval. Also
847 allow user to specify `f' or `l' suffix to explicitly specify
848 float or long double constants. Change typed_val to
850 * (yylex): Change typed_val to typed_val_int. Also, scan for
852 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
854 * configure, configure.in: Add check for long double support in
856 * defs.h: Define DOUBLEST appropriatly depending on whether
857 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
858 for functions that handle this type.
859 * expression.h (union exp_element): doubleconst is now type
861 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
862 * findvar.c (extract_floating): Make return value be DOUBLEST.
863 Also, add support for numbers with size of long double.
864 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
866 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
868 * valarith.c (value_binop): Change temp variables v1, v2 and v to
869 type DOUBLEST. Coerce type of result to long double if either op
871 * valops.c (value_arg_coerce): If argument type is bigger than
872 double, coerce to long double.
873 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
874 arg type is float and > 8 bytes, then use pointer-to-object
876 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
877 Use appropriate format and precision to print out floating point
879 * value.h: Fixup prototypes for value_as_double,
880 value_from_double, and unpack_double to use DOUBLEST.
881 * values.c (record_latest_value): Remove check for invalid
882 floats. Allow history to store them so that people may examine
883 them in hex if they want.
884 * (value_as_double unpack_double): Change return value to DOUBLEST.
885 * (value_from_double): Arg `num' is now DOUBLEST.
886 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
887 specific) to expect certain types to always be returned on the stack.
889 Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
891 * bcache.c, bcache.h: New files to implement a byte cache.
892 * Makefile.in (SFILES): Add bcache.c.
893 (symtab_h): Add bcache.h.
894 (HFILES_NO_SRCDIR): add bcache.h
895 (COMMON_OBJS): Add bcache.o
896 (bcache.o): New target.
897 * dbxread.c (start_psymtab): Make global_syms & static_syms
898 type "partial_symbol **".
899 * hpread.c (hpread_start_symtab): Ditto.
900 * os9kread.c (os9k_start_psymtab): Ditto.
901 * stabsread.h (start_psymtab): Ditto.
902 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
903 * maint.c (maintenance_print_statistics): Call
904 print_symbol_bcache_statistics.
905 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
907 * solib.c (allocate_rt_common_objfile): Ditto.
908 * symfile.c (reread_symbols): Ditto.
909 (free_objfile): Free psymbol bcache when objfile is freed.
910 (objfile_relocate): Use new indirect psymbol pointers.
911 * objfiles.h (struct objfile): Add psymbol cache.
912 * symfile.c (compare_psymbols): Now passed pointers to pointers to
914 (reread_symbols): Free psymbol bcache when freeing other objfile
916 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
917 psymbol using the psymbol bcache.
918 (init_psymbol_list): Psymbol lists now contain pointers rather than
920 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
921 grown arrays of pointers.
922 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
924 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
926 (print_symbol_bcache_statistics): New function to print per objfile
928 (print_partial_symbol, print_partial_symbols,
929 maintenance_check_symtabs, extend_psymbol_list):
930 Account for change to pointer to pointer to partial symbol.
931 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
932 make_symbol_completion_list):
933 Account for change to pointer to pointer to partial symbol.
934 * symtab.h (bcache.h): Include.
935 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
936 type "partial_symbol **".
938 Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
940 * dwarfread.c (free_utypes): New function.
941 (read_file_scope): Call free_utypes as cleanup, rather than just
942 freeing the utypes pointer.
944 Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
946 * demangle.c (is_cplus_marker): New function, checks if a
947 character is one of the commonly used C++ marker characters.
948 * defs.h (is_cplus_marker): Add prototype.
949 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
950 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
951 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
952 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
953 values.c (vb_match): Use is_cplus_marker instead of comparison
956 Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
958 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
959 delete entirely someday.
961 Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
963 * mpw-make.sed: Edit out makefile rebuild rule.
964 (host_alias, target_alias): Comment out instead of deleting.
965 (@LIBS@): Edit out references.
967 Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
969 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
970 Use n_psyms in OBJSTAT, not psyms.
972 Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
974 * configure.in (sparclet-*-aout*): New config.
975 * configure: Regenerated.
977 Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
979 * somsolib.c (som_solib_add): Use xmalloc rather than bare
980 unchecked call to malloc.
981 * remote-mips.c (pmon_load_fast): ditto.
982 * remote-mm.c (mm_open): ditto.
983 * hpread.c (hpread_lookup_type): ditto.
984 * remote-adapt.c (adapt_open): ditto.
986 Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
988 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
989 allocate_saved_f77_common_node, allocate_common_entry_node,
990 add_common_block): Use xmalloc rather than malloc, some of which
992 * gnu-regex.c: At same point as other gdb specific changes
993 #undef malloc and then #define it to xmalloc.
994 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
995 bare unchecked calls to malloc/realloc.
996 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
997 unchecked call to malloc.
999 Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
1001 * symtab.c (gdb_mangle_name): Change opname var to be const to
1002 match return val of cplus_mangle_name.
1003 * i960-tdep.c: Change arg types of next_insn to match callers.
1005 Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
1007 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
1008 apparently aren't needed in any reasonably recent version of
1011 Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
1013 * stabsread.c (read_range_type): If !self-subrange and language
1014 is Chill, assume a true range. If a true_range is a sub_subrange,
1015 use builtin_type_int for index_type.
1017 Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
1019 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
1020 with an ANSI compiler.
1022 start-sanitize-gdbtk
1023 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
1025 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
1026 double-clicking will work again.
1027 (create_asm_win): Put "break" at end of all B1 bindings.
1028 (create_file_win): Lower "sel" tag, don't raise it.
1029 (ensure_line_visible): New proc.
1030 (update_listing, update_assembly): Use it.
1031 (create_copyright_window): Destroy window on Leave event.
1032 (create_command_window): Put "break" at end of all B2 bindings.
1035 Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
1037 From Michael_Snyder@NeXT.COM (Michael Snyder):
1038 * valops.c (value_arg_coerce): Coerce float to double, unless the
1039 function prototype specifies float.
1041 Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
1043 * language.c (set_language_command): Use languages table when
1044 printing available languages.
1046 Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
1048 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
1049 * command.c (add_cmd): Add missing initialization for enums member.
1050 Reorder members to match structure declaration to make it easier to
1051 tell when one is missing.
1052 * exec.c (exec_file_command): Fix problem where filename in malloc'd
1053 memory is referenced after being freed.
1055 Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1057 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
1058 AT_name tag is missing.
1060 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
1061 FLTWATCH and FLTKWATCH are defined.
1063 * remote.c (remote_read_bytes): Advance memaddr for transfers,
1064 return number of bytes transferred for partial reads.
1066 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
1068 Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
1070 * win32-nat.c (mappings): Add ppc registers.
1071 (child_resume): Turn off step for ppc.
1073 Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
1075 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
1076 xm-cygwin32.h): New.
1077 * config/i386/(*win32*): Becomes *cygwin32*.
1078 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
1079 (powerpcle-*-cygwin32): New.
1080 * configure: Regenerate.
1081 * win32-nat.c (child_create_inferior): Call CreateProcess
1082 with the right program arg.
1084 Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
1086 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
1088 Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
1090 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
1092 Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1094 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
1096 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
1098 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
1099 here from config/i386/xm-i386mach.h, fix name.
1100 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
1101 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
1102 here from config/i386/xm-ptx4.h.
1103 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
1104 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
1105 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
1106 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
1107 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
1109 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
1110 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
1111 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
1113 Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
1115 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
1116 floating point correctly.
1117 (STORE_RETURN_VALUE): Likewise.
1118 * config/pa/tm-pro.h (SOFT_FLOAT): define.
1120 Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
1122 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
1123 Define to what should be reasonable values. However, apparently
1124 a bug in linux mmap prevents mapped symbol tables from working.
1126 Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
1128 * defs.h (errno.h>: Move #include closer to head of file to solve
1129 obscure problem with systems that declare perror with const arg, in
1130 both errno.h and stdio.h, and const is defined away by intervening
1133 Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
1135 From Jon Reeves <reeves@zk3.dec.com>:
1136 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
1137 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
1139 Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
1141 * Makefile.in (diststuff): Make all-doc; diststuff target does not
1142 exist in doc/Makefile.in.
1144 Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1146 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
1148 Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1150 * ch-valprint.c (calculate_array_length): New function to
1151 determine the length of an array type.
1152 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
1153 array type is zero, call calculate_array_length.
1155 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
1156 values may not be sorted. Scan all entries and set the real lower
1159 Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
1161 * config/xm-linux.h: Move include of solib.h and #define of
1162 SVR4_SHARED_LIBS from here ...
1163 * config/nm-linux.h: ...to here.
1165 Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
1167 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
1168 Also check for gregset_t and fpregset_t types.
1169 * configure: Regenerate.
1170 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
1172 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
1173 and HAVE_FPREGSET_T are defined. These changes allow systems
1174 like linux that are migrating to /proc support to use a single
1175 configuration for both new and old versions.
1177 * config/i386/linux.mt: Note that this is now for both a.out and
1179 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
1181 * config/i386/tm-linux.h (tm-sysv4.h): Include.
1182 * config/i386/xm-linux.h (solib.h): Include
1183 (SVR4_SHARED_LIBS): Define.
1184 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
1185 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
1186 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
1189 Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
1191 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
1192 * config/i386/xm-sun386.h: Ditto.
1193 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
1195 Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1197 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
1199 Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
1201 From Greg McGary <gkm@gnu.ai.mit.edu>:
1202 * dcache.c (dcache_peek, dcache_poke): Advance addr for
1205 Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
1207 * infrun.c (normal_stop): Fix test for shared library event.
1209 Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
1211 * configure.in (sparc64-*-*): Add default host configuration.
1212 start-sanitize-gdbtk
1213 (sparc64-*-solaris2* host): Link statically if GCC used.
1215 (sparc64-*-solaris2*): Add target configuration.
1216 * configure: Regenerated.
1217 * sparc/sp64sol2.mt: New file.
1219 Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
1221 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
1223 Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
1225 * Makefile.in (lint): Close backquotes.
1227 start-sanitize-gdbtk
1228 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1230 * gdbtk.tcl, gdbtk.c: Updated copyrights.
1232 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
1234 * configure: Rebuilt.
1237 Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
1239 * NEWS: Make note of new record and replay feature for
1240 remote debug sessions.
1241 * serial.c (gdbcmd.h): Include.
1242 (serial_logfile, serial_logfp, serial_reading, serial_writing):
1243 Define here, for remote debug session logging.
1244 (serial_log_command, serial_logchar, serial_write, serial_readchar):
1245 New functions for remote debug session logging.
1246 (serial_open): Open remote debug session log file when needed.
1247 (serial_close): Close remote debug session log file when needed.
1248 (_initialize_serial): Add set/show commands for name of remote
1249 debug session log file.
1250 * serial.h (serial_readchar): Declare
1251 (SERIAL_READCHAR): Call serial_readchar().
1252 (SERIAL_WRITE): Call serial_write().
1253 (serial_close): Declare as extern.
1254 (serial_logfile, serial_logfp): Declare.
1255 * top.c (execute_command): Declare serial_logfp. Log user command
1256 in remote debug session log if log file is open.
1257 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
1258 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
1259 * remote-array.c (SREC_SIZE): Remove, duplicates define in
1261 * remote-array.c (hexchars, hex2mem): Remove, unused.
1262 * gdbserver/low-linux.c (store_inferior_registers): Remove
1263 unnecessary extern declaration of registers[].
1264 * gdbserver/Makefile.in (all): Add gdbreplay.
1265 * gdbserver/gdbreplay.c: New file.
1266 * gdbserver/README: Give example of recording a remote
1267 debug session with gdb and then replaying it with gdbreplay.
1269 Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
1271 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
1272 (read_one_struct_field): Support boolean bitfields.
1273 * c-valprint.c (c_val_print): Print booleans properly.
1275 Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1277 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
1279 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
1281 Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
1283 * ch-exp.c (parse_tuple): Error if invalid mode.
1285 * value.h (COERCE_ARRAY): Don't coerce enums.
1286 (COERCE_ENUM): Don't COERCE_REF.
1287 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
1288 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
1289 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
1290 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
1291 Add COERCE_REF before COERCE_ENUM.
1292 * values.c (value_as_long): Simplify.
1294 * valops.c (value_array): Create internalvar if !c_style_arrays.
1296 * language.c (lang_bool_type): Add Fortran support.
1297 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
1299 Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
1301 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
1302 All references changed.
1303 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
1304 Update state table. Reformat so that it's still readable.
1305 When we hit the shlib_event breakpoint, set the calss of shlib_event.
1306 (breakpoint_1): Add "shlib events" as a breakpoint type.
1307 Print the shlib_event breakpoint like other breakpoints.
1308 (create_solib_event_breakpoint): New function.
1309 (breakpoint_re_set_one): Handle solib_event breakpoints.
1310 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
1311 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
1313 (create_solib_event_breakpoint): Declare.
1314 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
1315 (normal_stop): Inform the user when the inferior stoped due
1316 to a shared library event.
1317 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
1318 to control whether or not gdb continues the inferior or stops it when
1319 a shared library event occurs.
1320 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
1321 * somsolib.c (TODO list): Update.
1322 (som_solib_create_inferior_hook): Arrange for gdb to be notified
1323 when significant shared library events occur.
1324 * hppa-tdep.c (find_unwind_entry): No longer static.
1326 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1328 * printcmd.c (print_insn): Pass fprintf_unfiltered to
1329 INIT_DISASSEMBLE_INFO.
1330 start-sanitize-gdbtk
1331 * gdbtk.c (gdb_disassemble): Likewise.
1334 Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1336 * remote.c (remotebreak): New GDB variable.
1337 (remote_break): New global.
1338 (remote_interrupt): Send a break instead of ^C if remote_break.
1339 * NEWS: Describe the new variable.
1341 Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
1343 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
1345 Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
1347 * hp300ux-nat.c (getpagesize): Remove unused function
1348 fetch_core_registers.
1349 (hp300ux_core_fns): Remove, is unused.
1350 (_initialize_core_hp300ux): Remove, is unused.
1351 (gdbcore.h): Remove #include, no longer needed.
1353 Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
1355 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
1356 ptrace bug in aix4.1.3 on the rs6000.
1358 Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1360 * remote-hms.c (hms_ops): Add value for to_thread_alive.
1361 * remote-nindy.c (nindy_ops): Ditto.
1362 * remote-udi.c (udi_ops): Ditto.
1364 Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
1366 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
1367 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
1368 pmon_load_fast): New functions. Support for the PMON monitor world.
1369 (common_open): New function to merge support for different monitors.
1370 (mips_open): Use common_open().
1371 (mips_send_command): New function.
1372 (mips_send_packet): Scan out-of-sequence packets.
1373 (mips_enter_debug, mips_exit_debug): New functions.
1374 (pmon_ops): New target definition structure.
1376 Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
1378 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
1379 specified on the make command line (via make LIBS=xxx).
1381 * configure.in (enable-gm): magic.o -> gmagic.o.
1384 start-sanitize-gdbtk
1385 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1387 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1388 (add_expr): Changes from create_expr_window.
1389 (create_command_window): Set focus.
1390 (delete_expr): Rewrote.
1391 (expr_update_button): New proc.
1392 (add_expr): Put bindings on FocusIn, FocusOut.
1393 Don't allow .file_popup to be torn off.
1396 Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
1398 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
1399 is set but there are no psymtabs.
1401 Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
1403 * dsrec.c (load_srec): Remove unused variable.
1404 * monitor.c (monitor_expect): Don't expect a ^C to echo.
1405 * serial.c (serial_open): Add parallel interface.
1406 * sh3-rom.c (parallel, parallel_in_use): New.
1407 (sh3_load): If parallel_in_use, download though the
1409 (sh3_open): Open parallel port if specified.
1410 (sh3_close): New function.
1411 (_inititalize_sh3): Add sh3_close hook and documentation.
1412 * monitor.c (monitor_close): Export.
1413 * monitor.h (monitor_close): Add prototype.
1415 Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
1417 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1418 * remote.c (remotetimeout): New GDB variable, use to set the
1419 remote timeout for reading.
1421 start-sanitize-gdbtk
1422 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1424 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1425 (update_listing): Use lassign. Use "see" to scroll. Don't need
1426 screen_top, screen_bot, screen_height.
1427 (update_assembly): Use "see" to scroll.
1428 (textscrollproc): Removed.
1429 (create_file_win): Don't use textscrollproc.
1430 (asmscrollproc): Removed.
1431 (create_asm_window): Don't use asmscrollproc.
1432 (create_asm_win): Ditto.
1433 (screen_height, screen_top, screen_bot): Removed.
1434 (run_editor): New proc.
1435 (build_framework): Use it.
1436 (create_file_win, create_source_window): Don't use textscrollproc.
1437 (create_breakpoints_window): Set -xscrollcommand on canvas.
1438 (not_implemented_yet): Default button is 0.
1439 (delete_char): Don't use tk_textBackspace.
1440 (create_command_window): Allow Tk bindings to fire after deleting
1442 (create_command_window): Make Delete delete left, not right.
1445 Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cirdan.cygnus.com>
1447 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
1448 to get "struct core_fns" defined.
1449 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
1450 Are dependent upon gdbcore_h.
1452 Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
1454 * symfile.c (decrement_reading_symtab): New function.
1455 * symfile.c, symtab.h (currently_reading_symtab): New variable.
1456 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
1457 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
1458 currently_reading_symtab (since that could infinitely recurse).
1460 Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
1462 * stabsread.c (read_struct_type): Trivial simplification.
1464 * stabsread.c (define-symbol): Use invisible references
1465 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
1466 * valops.c (call_function_by_hand): Likewise.
1467 * eval.c (evaluate_subexp_standard): When known, use the formal
1468 parameter type as the expected type when evaluating arg expressions.
1469 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
1471 start-sanitize-gdbtk
1472 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1474 * main.c (main): Disable window interface if --help or --version
1477 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1479 Changes in sync with expect:
1480 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1482 * aclocal.m4: Replaced with version from expect.
1483 * configure: Regenerated.
1486 Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1488 * configure.in, configure: Recognize rs6000-*-aix4*.
1489 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
1490 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
1491 * config/rs6000/xm-aix4.h: New file.
1492 * config/xm-aix4.h: New file.
1494 Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
1496 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1497 * gdbserver/low-linux.c: New file.
1498 * remote.c (remote_read_bytes): Fix aborts on larger packets.
1500 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
1502 * stabsread.c (define_symbol): If register value is too large,
1503 tell what it is and what max is.
1505 start-sanitize-gdbtk
1506 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1508 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1509 gdbtk_tcl_flush): Use "see", not "yview".
1510 (gdbtk_tcl_query): Use questhead bitmap.
1511 various: Always wrap condition of 'if' in {...}.
1512 (add_breakpoint_frame): Set -value on radiobuttons.
1513 (lassign): New proc.
1514 (add_breakpoint_frame): Use lassign, not series of assignments.
1515 (decr): Made faster.
1516 (interactive_cmd): Use "see", not "yview".
1517 (not_implemented_yet): Use warning bitmap.
1518 (update_expr): Don't allow $expr to be evalled by Tcl.
1519 (create_expr_window): Don't use "focus".
1520 (delete_char, delete_line): Define globally.
1521 (delete_line, delete_char, create_command_window, update_autocmd,
1522 build_framework, create_asm_win, create_file_win): Use "see", not
1524 (create_copyright_window, center_window, bind_widget_after_class):
1526 (FSBox,create_command_window, create_autocmd_window): Binding
1528 (textscrollproc): Define globally.
1529 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1530 Home, End, Up, and Down are all defined by Tk.
1531 (apply_filespec): Use error bitmap in dialog.
1532 (files_command): Don't use tk_listboxSingleSelect.
1533 (files_command): Don't use "uniq" to remove duplicates from a
1535 (update_assembly): Use lassign.
1536 (create_asm_win): Removed redundant bindings.
1537 (listing_window_button_1, file_popup_menu): Use tk_popup.
1538 (ButtonRelease-1 binding): Just remove tag from window; rest
1541 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1542 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1543 (gdbtk_call_command): Ditto.
1546 Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
1548 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
1549 enum namespace -> enum_namespace change.
1551 Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1553 * ch-exp.c (parse_primval): In case ARRAY, add missing
1556 Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1558 * remote-mips.c (mips_receive_header): Recognize \012 instead
1559 of \n, but write \n when program sends a \012.
1560 * ser-mac.c (mac_input_buffer): Increase size of buffer.
1562 Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
1564 * infptrace.c (initialize_infptrace): Move function out of
1565 #ifdef conditional; put code within the function inside an
1568 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
1569 arguments. Sorting is now dependent on OBJF_REORDERED. All
1570 callers/references changed.
1571 * dbxread.c (read_ofile_symtab): Correctly determine value for
1572 last_source_start_addr for reordered executables.
1573 (process_one_symbol): Handle N_FUN with no name as an end of
1575 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
1576 is the high text address for a psymtab.
1577 (case N_SO): Likewise.
1578 (case N_FUN): Handle N_FUN with no name as an end of function
1580 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
1581 at the same address rather than a random subset of them.
1582 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
1583 * elfread.c (elf_symfile_init): Similarly.
1584 * somread.c (som_symfile_init): Similarly.
1585 * xcoffread.c (xcoff_symfile_init): Similarly.
1587 Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
1589 * stack.c (print_stack_frame print_frame_info) symmisc.c
1590 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
1591 that catch_errors doesn't get blindsided by QUIT and lose the
1592 cleanup chain. This fixes a problem where ^C while in a
1593 user-defined command sometimes leaves instream NULL and causes a
1594 segfault in command_loop.
1596 Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1598 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
1600 Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
1602 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
1603 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
1604 srec.o renamed to dsrec.o.
1606 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1608 * breakpoint.c (remove_breakpoint): Change error to warning so
1609 that hardware watchpoint removal problems won't leave breakpoint
1610 traps in the target.
1611 start-sanitize-gdbtk
1612 * configure configure.in: Make --enable-gdbtk be the default.
1614 * remote-e7000.c (e7000_insert_breakpoint,
1615 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
1617 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
1618 compensate for e7000 maladjustment.
1619 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
1620 which prevented hardware watchpoints from working.
1622 Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cirdan.cygnus.com>
1624 * infptrace.c (udot_info): New function.
1625 (PT_*): Define each individually if that one is not defined.
1626 * rs6000-nat.c (kernel_u_size): New function
1627 Include <sys/user.h> for "struct user"
1628 * alpha-nat.c (kernel_u_size): New function.
1629 Include <sys/user.h> for "struct user"
1630 * sparc-nat.c (kernel_u_size): New function.
1631 Include <sys/user.h> for "struct user"
1632 * i386b-nat.c (kernel_u_size): New function.
1633 * i386v-nat.c (kernel_u_size): New function.
1634 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
1635 (kernel_u_size): Declare.
1636 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
1637 (kernel_u_size): Declare.
1638 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
1639 (kernel_u_size): Declare.
1640 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
1641 (kernel_u_size): Declare.
1642 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
1643 (kernel_u_size): Declare.
1645 Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
1647 * mdebugread.c (mylookup_symbol): enum namespace becomes
1648 enum_namespace type.
1649 * symfile.c (add_psymbol_to_list)
1650 (add_psymbol_addr_to_list): Ditto.
1651 * symtab.c (lookup_partial_symbol): Ditto.
1652 (lookup_symbol): Ditto.
1653 (lookup_block_symbol): Ditto.
1654 * win32-nat.c (handle_load_dll): Use incoming dll base.
1655 (child_wait): Catch DLL load errors.
1656 (create_child_inferior): Translated between paths correctly.
1658 Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
1660 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
1661 from NUM_REGS to get number of general registers that we care about.
1662 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
1663 of number of general regs and number of floating point regs.
1665 Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
1667 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
1668 (SKIP_TRAMPOLINE_CODE): New.
1669 * config/i386/xm-win32.h (CANT_FORK): Deleted.
1670 (SLASH*) Changed to use unix style slash.
1671 * symtab.h (namespace enum): becomes typedef to avoid namespace
1673 * infcmd.c (path_command): Use empty string if PATH name not set.
1674 * i386-tdep.c (skip_trampoline_code): New function.
1675 * srec.c: Renamed dsrec.c to avoid filename collision.
1676 * Makefile.in: Cope with renaming.
1678 Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
1680 * symmisc.c (print_objfile_statistics): Print memory use statistics
1681 for objfile psymbol, symbol, and type obstacks.
1683 Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
1685 * config/mips/nm-irix5.h: Restore.
1686 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
1687 from Lee Iverson <leei@ai.sri.com>.
1688 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
1689 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
1691 For older changes see ChangeLog-95
1697 version-control: never