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* gch981.{ch,exp}, gch1041.{ch,exp}: New test cases.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
5579919f
FF		 1Mon Apr 8 12:53:56 1996 Fred Fish <fnf@phydeaux.cygnus.com>
2
3 * Makefile.in (scm-exp.o, scm-lang.o, scm-valprint.o): Add targets and
4 dependencies.
5 * scm-lang.c (gdb_string.h): Include.
6 * objfiles.c (add_to_objfile_sections): Cast second arg of obstack_grow
7 call to correct type (char *).
8 * cp-valprint.c (cp_print_static_field): Ditto.
9 * somsolib.c (som_solib_create_inferior_hook): Add a declaration
10 for external find_unwind_entry function (from hppa-tdep.c).
11 * remote-pa.c (remote_write_bytes, remote_read_bytes): Change
12 type of second arg to "char *" to be type compatible with
13 dcache.
14 (remote_wait): Cast second arg to strtol to correct type.
15 * hppa-tdep.c (compare_unwind_entries): Change argument types to
16 "const void *" to be type compatible with qsort, and then
17 assign to local args prior to use.
18
75eb5231
JL		 19Mon Apr 8 15:35:52 1996 Jeffrey A Law (law@cygnus.com)
20
21 * infptrace.c (kill_inferior): Remove call to "kill"; update
22 comments.
23
7782ee45
GN		 24Mon Apr 8 14:05:07 1996 Geoffrey Noer <noer@cygnus.com>
25
26 * remote-e7000.c: don't append :23 to target port if __WIN32__
27 is defined (it's WinGDB).
28
ce0787ef
FF		 29Sun Apr 7 22:34:29 1996 Fred Fish <fnf@cygnus.com>
30
31 From: Miles Bader <miles@gnu.ai.mit.edu>
32 * gnu-nat.c, gnu-nat.h, msg.defs, exc_request.defs, i386gnu-nat.c,
33 msg_reply.defs, notify.defs, process_reply.defs, reply_mig_hack.awk,
34 config/nm-gnu.h, config/i386/{i386gnu.mh, i386gnu.mt, nm-gnu.h,
35 m-i386gnu.h, xm-i386gnu.h}: New files for GNU hurd.
36
37Sun Apr 7 13:32:41 1996 Fred Fish <fnf@cygnus.com>
125c17af
FF		 38
39 * configure.in (case host): Add i386sco5 host.
40 * configure: Regenerate.
41
42 From: Robert Lipe <robertl@dgii.com>
43 Add support for SCO OpenServer 5 (a.k.a. 3.2v5*) This
44 target is an SVR3.2 with COFF, ELF, and shared libes, but
45 no /proc.
46 * config/i386/i386sco5.mh: New file.
47 * config/i386/nm-i386sco5.h: New file.
48
a6b65627
FF		 49Sat Apr 6 08:55:22 1996 Fred Fish <fnf@cygnus.com>
50
51 * bcache.c (bcache): When size of chunk to cache is exactly equal to
52 BCACHE_MAXLENGTH, stash chunk as unique copy.
53
eae8aa30
FF		 54Sat Apr 6 00:46:26 1996 Fred Fish <fnf@cygnus.com>
55
56 * symfile.c (INLINE_ADD_PSYMBOL): Remove ifdef.
57 (add_psymbol_to_list): Add an arg for passing CORE_ADDR values and
58 use it, rather than calling add_psymbol_addr_to_list.
59 (add_psymbol_addr_to_list): Delete.
60 (add_psymbol_to_list): Make psymbol static to avoid random data in
61 gaps due to alignment of structure members.
62 * symfile.h (INLINE_ADD_PSYMBOL, ADD_PSYMBOL_TO_LIST,
63 ADD_PSYMBOL_ADDR_TO_LIST): Remove. Real world tests show no
64 performance improvements by inlining via complicated macros and
65 they just make gdb larger and harder to maintain.
66 * dwarfread.c (add_enum_psymbol): Replace ADD_PSYMBOL_TO_LIST
67 and/or ADD_PSYMBOL_ADDR_TO_LIST macro(s) with call to
68 add_psymbol_to_list with appropriate long or CORE_ADDR args.
69 (add_partial_symbol): Ditto.
70 * partial-stab.h: Ditto.
71 * os9kread.c (read_os9k_psymtab): Ditto
72 * mdebugread.c (parse_partial_symbols): Ditto.
73 (handle_psymbol_enumerators): Ditto.
74 (demangle.h): Include.
75 * hpread.c (hpread_build_psymtabs): Ditto.
76 (hpread_build_psymtabs): Ditto.
77 (demangle.h): Include
78
51bea8cf 79start-sanitize-gdbtk
fda6fadc
SS		 80Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
81
82 * gdbtk.c (running_now): New global variable.
83 (gdb_cmd): Test it before executing any command.
84 (gdbtk_call_command): Set it when inferior is running.
85 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
86 disable interaction with command window's text appropriately.
87
8b3f9ed6
MM		 88Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
89
90 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
91 some versions of the kernel don't support it.
51bea8cf 92end-sanitize-gdbtk
8b3f9ed6 93
72ae15f6
FF		 94Thu Apr 4 20:16:55 1996 Fred Fish <fnf@cygnus.com>
95
96 * configure.in: Check for setpgid function.
97 * config.in: Regenerate with autoheader.
98 * configure: Regenerate with autoconf.
99 * inflow.c (_initialize_inflow): Only try to use _SC_JOB_CONTROL
100 if it is actually defined.
101 (gdb_setpgid): Use HAVE_SETPGID.
102 * ch-exp.c: Change include of <string.h> to "gdb_string.h".
fda6fadc
SS		 103 * c-exp.y, f-exp.y, m2-exp.y: Ditto.
104 * c-exp.y, serial.c: Include <ctype.h>.
72ae15f6
FF		 105 * config/m68k/nm-news.h: Add typedef for pid_t which is
106 apparently missing from <sys/types.h>. Enclose entire
107 file in NM_NEWS_H ifndef and define when included.
108 * config/mips/nm-news-mips.h: Ditto.
109 * config/m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL,
110 REGISTER_CONVERT_TO_RAW): Change name of temporary variable.
111
67c1413d
SS		 112Thu Apr 4 19:04:18 1996 Stan Shebs <shebs@andros.cygnus.com>
113
72c9954b
SS		 114 * arm-xdep.c: Move native-specific code to here from arm-tdep.c.
115 * arm-tdep.c (arm_apcs_32): New global.
116 (arm_addr_bits_remove, arm_saved_pc_after_call,
117 arm_push_dummy_frame, arm_pop_frame): New functions.
118 (arm_skip_prologue): Updated version from Richard Earnshaw.
119 (_initialize_arm_tdep): Add set/show "apcs32".
120 * config/arm/tm-arm.h (ADDR_BITS_REMOVE): Call
121 arm_addr_bits_remove.
122 (SAVED_PC_AFTER_CALL): Call arm_saved_pc_after_call.
123 (frame_find_saved_regs): Declare properly.
124 (PUSH_DUMMY_FRAME): Call arm_push_dummy_frame.
125 (POP_FRAME): Call arm_pop_frame, use ADDR_BITS_REMOVE instead of
126 explicit mask.
127 * config/arm/nm-arm.h: New file.
128 * config/arm/xm-arm.h (KERNEL_U_ADDR, FETCH_INFERIOR_REGISTERS):
129 Move definitions to nm-arm.h.
130 * config/arm/arm.mh (NAT_FILE): Define.
131
67c1413d
SS		 132 * symfile.c (generic_load): Initialize data_count properly.
133
3e3ee48f
FF		 134Thu Apr 4 17:17:53 1996 Fred Fish <fnf@cygnus.com>
135
136 * symmisc.c (print_objfile_statistics): Print memory used by
137 psymbol cache obstack.
138
72158e71
SS		 139Thu Apr 4 15:43:07 1996 Stan Shebs <shebs@andros.cygnus.com>
140
141 * symfile.c (report_transfer_performance): New function.
142 (generic_load): Call it to report transfer rate.
143 * remote-e7000.c (e7000_load): Ditto.
144
761e98aa
SS		 145Mon Apr 1 16:31:00 1996 Stan Shebs <shebs@andros.cygnus.com>
146
147 * mpw-make.sed: Change references to config.h to be in objdir,
148 edit out rules to rebuild config.h.
149
251b8ab9
FF		 150Mon Apr 1 08:32:23 1996 Fred Fish <fnf@cygnus.com>
151
152 * hppa-tdep.c (hppa_pop_frame): Call clear_proceed_status before
153 proceeding.
154
771f63d3
FF		 155Sun Mar 31 16:15:43 1996 Fred Fish <fnf@.cygnus.com>
156
157 * hppah-nat.c (store_inferior_registers, store_inferior_registers,
158 fetch_register, child_xfer_memory): Use call_ptrace function supplied
159 by infptrace.c rather than calling ptrace directly.
160
32b18604
SS		 161Sun Mar 31 15:39:00 1996 Stan Shebs <shebs@andros.cygnus.com>
162
163 * mon960-rom.c: Cleanups and elimination of unused code,
164 clarify documentation string.
165 (mon960_serial, mon960_ttyname): Remove.
166 * config/i960/tm-mon960.h (ADDITIONAL_OPTIONS,
167 ADDITIONAL_OPTION_CASES, ADDITIONAL_OPTION_HELP): Remove.
168
07b77f5c
FF		 169Sat Mar 30 11:00:22 1996 Fred Fish <fnf@cygnus.com>
170
171 * configure.in: Check whether printf family supports printing
172 long doubles or not and define PRINTF_HAS_LONG_DOUBLE if so.
173 * acconfig.h: Provide default undef for PRINTF_HAS_LONG_DOUBLE.
174 * configure: Regenerate.
175 * valprint.c (print_floating): Use PRINTF_HAS_LONG_DOUBLE.
176 * c-exp.y (parse_number): Use PRINTF_HAS_LONG_DOUBLE.
177 * configure.in: Fix have_gregset and have_fpregset autoconf
178 variable names so that they match the pattern required to
179 cache them.
180
b52cac6b
FF		 181Fri Mar 29 21:39:56 1996 Fred Fish <fnf@cygnus.com>
182
183 * core-aout.c (fetch_core_registers): Cast core_reg_size to int
184 before testing against reg_ptr.
185 * eval.c (evaluate_subexp_standard): Cast type of
186 TYPE_FN_FIELD_VOFFSET to int.
187 * findvar.c (extract_signed_integer, extract_unsigned_integer,
188 extract_long_unsigned_integer): Cast type of sizeof to int.
189 * values.c (unpack_field_as_long, modify_field): Ditto.
190 * valops.c (value_assign, call_function_by_hand): Ditto.
191 * infcmd.c (do_registers_info): Ditto.
fda6fadc 192 * ser-tcp.c (tcp_open): Ditto.
b52cac6b
FF		 193 * remote.c (putpkt): Ditto.
194 * dcache.c (dcache_peek): Ditto.
195 * dcache.c (dcache_poke): Ditto.
196 * m2-exp.y (yylex): Ditto.
197 * gnu-regex.c (re_match_2): Ditto.
198 * f-lang.c (ADD_BF_SYMNUM, saved_bf_list_end, tmp_bf_ptr): Ifdef
199 out unused macro definition and variables.
200 * inftarg.c (proc_wait): Move from main.c to here, and make static.
201 * valprint.c (val_print_string): Change bufsize from int to unsigned.
fda6fadc 202 * main.c (wait.h): Include.
b52cac6b
FF		 203 * top.c (command_line_input): Remove unused variable "c".
204 * f-typeprint.c (f_type_print_varspec_prefix): Add missing enum
205 value TYPE_CODE_TYPEDEF to switch statement.
206 (f_type_print_varspec_suffix): Add missing enum value
207 TYPE_CODE_TYPEDEF to switch statement.
208 * ch-exp.c (parse_primval): Add remaining enumeration values to
209 switch statement, with no specific action.
210 (ch_lex): Add LOC_UNRESOLVED in switch statement.
211 (pushback_token): Ifdef out, since code using it is ifdef'd out.
212 * stabsread.c (cleanup_undefined_types): Remove unused label
213 "badtype".
214 * objfiles.h (print_symbol_bcache_statistics): Add prototype.
215 * maint.c (objfiles.h): Include.
216 (maintenance_print_statistics): Remove unused variable "temp".
217 * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
218 unused variable "found_file_symbol".
219 * m2-exp.y (yylex): Add LOC_UNRESOLVED case to switch.
220 * language.c (lang_bool_type): Use existing function local type
221 variable rather than create block local variables.
222 * solib.c (disable_break): Enclose in ifndef SVR4_SHARED_LIBS.
223 * infptrace.c (wait.h, command.h): Include.
224 * ser-tcp.c (gdb_string.h): Include
225 * i386-tdep.c (codestream_seek): Change "place" to CORE_ADDR.
226 (i386_get_frame_setup): Change "pc" from int to CORE_ADDR.
227 * command.c (complete_on_enum): Make assignment used as truth value
228 explictly check against NULL.
229 (wait.h): Include.
230 * infrun.c (wait_for_inferior): Ifdef out prologue_pc since code
231 that uses it is ifdef'd out.
232 * parser-defs.h: Add prototype for write_dollar_variable.
233 * infrun.c: Add prototype for write_pc_pid.
234 * breakpoint.h: Add prototype for re_enable_breakpoints_in_shlibs.
235 * symmisc.c (bcache.h): Include.
236 * bcache.h: Add prototype for print_bcache_statistics.
237 * symfile.c: Include <time.h>.
238 * printcmd.c (print_scalar_formatted): Change len to unsigned int.
239 * valarith.c (value_equal): Cast result of TYPE_LENGTH to int.
240 * valarith.c (value_binop): Change result_len, promoted_len1,
241 and promoted_len2 to unsigned int.
242 * valarith.c (value_subscripted_rvalue): Change elt_offs and
243 elt_size to unsigned int.
244 * valops.c (value_array): Change typelength to unsigned int.
245 (destructor_name_p): Change len to unsigned int.
246 * scm-lang.h (scm_parse): Add prototype for scm_unpack.
247 * symfile.c (decrement_reading_symtab): Change return type to void.
248 * valarith.c (value_subscript): Remove unused variable "word".
249 (value_subscript): Remove unused variable "tint".
250 * valops.c (auto_abandon): Ifdef out, since code using it is also
251 ifdef'd out.
252 * eval.c (init_array_element): Remove unused variable "val".
253 * Makefile.in (values.o): Depends on scm-lang.h.
254 (command.o): Depends upon wait_h.
255 (ser-tcp.o): Depends upon gdb_string.h.
256 (infptrace.o): Depends upon wait_h and command_h.
257 (maint.o): Depends on objfiles.h and symfile.h.
258 * values.c (allocate_repeat_value): Remove unused variable
259 "element_type".
260 (scm-lang.h): Include.
261 * breakpoint.c (create_longjmp_breakpoint): Enclose in
262 GET_LONGJMP_TARGET define, unused otherwise.
263 * config/i386/nm-linux.h: Add prototypes for i386_insert_watchpoint,
264 i386_remove_watchpoint and i386_stopped_by_watchpoint.
265
078aeca4
DE		 266Thu Mar 28 12:53:19 1996 Doug Evans <dje@canuck.cygnus.com>
267
268 * configure.in (sparc64-*-solaris2*): Delete.
269 Stick with sparc-*-solaris2*.
270 * configure: Regenerated.
271
75225aa2
FF		 272Thu Mar 28 06:51:26 1996 Fred Fish <fnf@cygnus.com>
273
274 * valops.c (value_assign): Make copy of internal variable value
275 before returning it as a new value, since it is owned by the
276 internal variable and will be freed along with it.
277
fa3764e2
JL		 278Wed Mar 27 08:36:17 1996 Jeffrey A Law (law@cygnus.com)
279
280 * From Peter Schauer.
281 * breakpoint.c (breakpoint_re_set_one): Keep temporary
282 breakpoints bp_until, bp_finish, bp_watchpoint_cope, bp_call_dummy
283 and bp_step_resume in case breakpoint_re_set_one is called due
284 to a step over a dlopen call.
285 * infrun.c (wait_for_inferior): Always remove breakpoints from
286 inferior in BPSTAT_WHAT_CHECK_SHLIBS case.
287
7e2ff10d
FF		 288Tue Mar 26 13:15:32 1996 Fred Fish <fnf@cygnus.com>
289
290 * config/mips/tm-mips.h (COERCE_FLOAT_TO_DOUBLE): Only prefer
291 non-prototyped case over prototyped case for C.
292 * config/pa/tm-hppa.h (COERCE_FLOAT_TO_DOUBLE): Ditto.
293
4cfb23a9
FF		 294Sat Mar 23 17:24:28 1996 Fred Fish <fnf@cygnus.com>
295
296 * os9kread.c (os9k_process_one_symbol): Note nonportable
297 assumption that an int can hold a char *.
298
299 * bcache.h (struct hashlink): Wrap data[] inside union with
300 double to force longest alignment.
301 (BCACHE_DATA): New macro to access data[].
302 (BCACHE_ALIGNMENT): New macro to get offset to data[].
303 * bcache.c (lookup_cache, bcache): Use BCACHE_DATA to get
304 address of cached data. Use BCACHE_ALIGNMENT to compute
305 amount of space to allocate for each hashlink struct.
306
b9aa6215
FF		 307Sat Mar 23 12:14:02 1996 Fred Fish <fnf@cygnus.com>
308
309 * ch-lang.c (evaluate_subexp_chill): Fix typo.
310
311Thu Mar 21 08:27:19 1996 Fred Fish <fnf@cygnus.com>
312
313 * Makefile.in (VERSION): Bump version to 4.15.3
314
18ea4416
ILT		 315Thu Mar 21 10:56:41 1996 Ian Lance Taylor <ian@cygnus.com>
316
317 * config.in: Rename from config.h.in.
318 * configure.in: Call AC_CONFIG_HEADER with config.h:config.in.
319 Change CONFIG_HEADERS test in AC_OUTPUT accordingly.
320 * configure: Rebuild.
321 * Makefile.in (stamp-h): Depend upon config.in, not config.h.in.
322 Set CONFIG_HEADERS to config.h:config.in.
323
67718369
PS		 324Tue Mar 19 12:47:51 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
325
326 * partial-stab.h (case N_ENDM): Finish current partial symbol
327 table for Solaris 2 cc.
328
a466b86a
JL		 329Tue Mar 19 10:39:15 1996 Jeffrey A Law (law@cygnus.com)
330
331 * rs6000-nat.c (exec_one_dummy_insn): Don't clobber the
332 PC in the registers array. From Peter Schauer.
333
0ef22be9
FF		 334Mon Mar 18 13:47:09 1996 Fred Fish <fnf@cygnus.com>
335
336 * symfile.c (reread_symbols): Reinitialize bcache struct
337 members to zero using memset. Also use memset to reinit
338 global_psymbols and static_psymbols, rather than explicitly
339 resetting each structure member.
340
31520669
FF		 341Sat Mar 16 19:47:36 1996 Fred Fish <fnf@cygnus.com>
342
343 * configure.in: Add fragment to create stamp-h.
344
345 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
346 * configure.in (AC_CHECK_HEADERS): Check for link.h.
347 * configure: Regenerate with autoconf.
348 * config.h.in: Regenerate with autoheader.
349 * config/i386/nm-linux.h: Include solib.h only if HAVE_LINK_H
350 is defined.
351 * solib.c: Exclude most of the code if HAVE_LINK_H is not defined.
352 * config/i386/linux.mh: Reinstate XM_CLIBS, it is needed for
353 older a.out based systems.
354
bfcf3112 355Sat Mar 16 16:45:43 1996 Fred Fish <fnf@cygnus.com>
db210d08 356
bfcf3112 357 * config.h.in: New file.
db210d08
FF		 358 * acconfig.h: New file, for autoheader.
359 * configure.in (AC_CONFIG_HEADER): Add, generate config.h.
360 * configure: Regenerate.
361 * Makefile.in (defs_h): Add config.h
bfcf3112
FF		 362 (distclean): Remove config.h and stamp-h during distclean.
363 (config.h, stamp-h): New targets to remake config.h when necessary.
db210d08
FF		 364 * defs.h (config.h): Include before any other includes or defines.
365 * i386-tdep.c (gdb_string.h): Move include after include of defs.h.
d58ffc6c 366 * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
db210d08 367
d5fde1c9
FF		 368Sat Mar 16 14:55:27 1996 Fred Fish <fnf@cygnus.com>
369
370 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
371 * Makefile.in (INSTALLED_LIBS): Make sure that @LIBS@ will not
372 result in an empty line, to work around a bug in native Ultrix 4.4
373 and OSF/1-3.2C make.
374
3dedc867
FF		 375Sat Mar 16 13:33:17 1996 Fred Fish <fnf@cygnus.com>
376
377 * configure.in: Add gdbserver to configdirs under linux.
378 * configure: Regenerate.
379
f727efb5
C		 380Fri Mar 15 12:06:58 1996 J.T. Conklin <jtc@rtl.cygnus.com>
381
382 * config/i386/nm-nbsd.h (FLOAT_INFO): Comment out.
383 * config/i386/tm-nbsd.h (NUM_REGS): Define.
384
a404ea25
JL		 385Thu Mar 14 10:31:18 1996 Jeffrey A Law (law@cygnus.com)
386
387 * solib.c (solib_break_names): Add _r_debug_state for
388 vanilla SVR4 implementations. From Peter Schauer.
389
390Mon Mar 11 14:24:57 1996 Dawn Perchik <dawn@critters.cygnus.com>
391
392 * mon960-rom.c: New file; support mon960 rom monitor on i960.
393 * monitor.c (monitor_debug): Change remotedebug to buffer strings.
394 * monitor.c (monitor_open): Add test for flag MO_NO_ECHO_ON_OPEN before
395 epecting prompt and echo during open.
396 * monitor.c (monitor_stop): Add test for flag MO_SEND_BREAK_ON_OPEN to
397 determine if break should be sent as stop command.
398 * monitor.h: Add flags MO_NO_ECHO_ON_OPEN and MO_SEND_BREAK_ON_OPEN.
399 * i960-tdep.c (mon960_frame_chain_valid): New function for getting
400 stack frame on mon960.
401 * Makefile.in: Add mon960 files.
402 * configure.in: Changed i960-*-coff* and i960-*-elf* to target mon960;
403 added i960-nindy-coff* and i960-nindy-elf* for target nindy.
404 * configure: Regenerated.
405 * config/i960/mon960.mt, config/i960/tm-mon960.h: New files;
406 support mon960 rom monitor on i960.
407
1ef980b9
SC		 408Mon Mar 11 11:02:47 1996 Steve Chamberlain <sac@slash.cygnus.com>
409
410 With Michael Snyder:
411 * i386-tdep.c (skip_trampoline_code): Fix strncmp length.
412 * win32-nat.c (CHECK, DEBUG*, debug_*): New.
413 (handle_load_dll): Don't reload symbols.
414 (handle_exception): Use the DEBUG_* names.
415 (child_wait): Add DEBUG_* code.
416 (_initialize_inftarg): Add new commands to set debug_ names.
417
803a31a3
JL		 418Mon Mar 11 09:19:58 1996 Jeffrey A Law (law@cygnus.com)
419
420 * From Peter Schauer:
421 * breakpoint.c (insert_breakpoints): Use ALL_BREAKPOINTS_SAFE.
422 (bpstat_stop_status): Likewise.
423 (remove_solib_event_breakpoints): Likewise.
424 (clear_momentary_breakpoints): Likewise.
425 (re_enable_breakpoints_in_shlibs): Don't reenable a breakpoint
426 if we still can't read the memory for that breakpoint.
427 (mention): Add bp_shlib_event case to keep gcc quiet.
428
429Fri Mar 8 12:08:12 1996 Jeffrey A Law (law@cygnus.com)
430
431 * breakpoint.h (enum enable): New enum shlib_disabled for
432 shared library breakpoints that have been temporarily disabled.
433 * breakpoint.c: Handle temporarily disabled shared library
434 breakpoints like disabled breakpoints in most places.
435 (insert_breakpoints): Use shlib_disabled to indicate
436 that an unsettable breakpoint is only temporarily disabled.
437 (re_enable_breakpoints_in_shlibs): New function.
438 * corelow.c (solib_add_stub): After adding shared libraries,
439 try to reenable any temporarily disabled breakpoints.
440 * infcmd.c (attach_command): Likewise.
441 * infrun.c (wait_for_inferior): Likewise.
442
4972c44e
ILT		 443Fri Mar 8 11:41:25 1996 Ian Lance Taylor <ian@cygnus.com>
444
445 * defs.h (extract_long_unsigned_integer): Declare.
446 * findvar.c (extract_long_unsigned_integer): New function.
447 * printcmd.c (print_scalar_formatted): Use it.
448 * valprint.c (val_print_type_code_int): Likewise.
449
00dd4fd9
SS		 450Thu Mar 7 17:40:50 1996 Stan Shebs <shebs@andros.cygnus.com>
451
452 * infcmd.c (do_registers_info): Ignore anonymous registers.
453 * sh-tdep.c (set processor): New command to set specific
454 processor type.
455 (sh_reg_names, sh3_reg_names): Arrays of register names for
456 SH and SH3 processors.
457 (sh_set_processor_type): New function.
458 * sh3-rom.c (sh3_open): Call it.
459 (sh3_regname): Add names of all the bank registers.
460 (sh3_supply_register): Clean up formatting.
461 * config/sh/tm-sh.h (NUM_REGS, NUM_REALREGS): Increase to include
462 bank registers.
463 (REGISTER_NAMES): Add names of bank registers.
464 (FP15_REGNUM): Define.
465 (REGISTER_VIRTUAL_TYPE): Use it.
466 * monitor.c: Clean up some comments.
467
43ece84d
C		 468Thu Mar 7 12:09:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
469
470 * i386b-nat.c: Revert part of Mar 5 change. FreeBSD collapsed the
471 s* and t* symbols too.
472
5a367b09
JSC		 473Thu Mar 7 15:18:51 1996 James G. Smith <jsmith@cygnus.co.uk>
474
475 * symfile.c (generic_load): Avoid division by zero.
476
653fed07
JL		 477Wed Mar 6 17:57:59 1996 Jeffrey A Law (law@cygnus.com)
478
479 * breakpoint.c (bfd_lookup_symbol): Provide for all SVR4 systems,
480 not just those with HANDLE_SVR4_EXEC_EMULATORS.
27b6a1fa 481
00dd4fd9 482 From Peter Schauer:
27b6a1fa
JL		 483 * breakpoint.c (internal_breakpoint_number): Move to file scope.
484 (create_solib_event_breakpoint): Use an internal breakpoint number.
485
bb901438
WM		 486Wed Mar 6 00:32:44 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
487
488 * valarith.c (value_in): Change builtin_type_chill_bool to
489 LA_BOOL_TYPE.
490
c105168f
WM		 491Tue Mar 5 23:48:36 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
492
493 * ch-exp.c (parse_primval): Handle CARD, MAX, MIN.
494 (match_string_literal): Handle control sequence.
495 (match_character_literal): Deto.
496
497 * ch-lang.c (chill_printchar): Change formating of nonprintable
498 characters from C'xx' to ^(num).
499 (chill_printstr): Deto.
500 (value_chill_card, value_chill_max_min): New functions to process
501 Chill's CARD, MAX, MIN.
502 (evaluate_subexp_chill): Process UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN.
503
504 * expression.h (exp_opcode): Add UNOP_CARD, UNOP_CHMAX, UNOP_CHMIN
505 for Chill's CARD, MAX, MIN.
506
507 * valarith.c (value_in): Add processing of TYPE_CODE_RANGE
508 and change return type from builtin_type_int to
509 builtin_type_chill_bool.
510
d009ffd8
SS		 511Tue Mar 5 18:54:04 1996 Stan Shebs <shebs@andros.cygnus.com>
512
b4692cbc
SS		 513 * config/nm-nbsd.h (link_object, lo_name, etc): Move to here
514 from config/nm-nbsd.h.
515 * config/sparc/nm-nbsd.h (regs, fp_status, etc): Move to here
516 from config/sparc/tm-nbsd.h.
517
d009ffd8
SS		 518 * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
519 instead of in config/m68k/xm-hp300hpux.h.
520
d554e554
C		 521Tue Mar 5 12:05:35 1996 J.T. Conklin <jtc@rtl.cygnus.com>
522
523 * i386b-nat.c, m68knbsd-nat.c (fetch_core_registers): Provide
524 implementation for NetBSD systems.
525
02e6e53d
PB		 526Mon Mar 4 23:44:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
527
8d67b75a
PB		 528 * valarith.c (binop_user_defined_p): Return 0 for BINOP_CONCAT.
529 (value_concat): Handle varying strings (add COERCE_VARYING_ARRAY).
530
02e6e53d
PB		 531 * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT): Error
532 if "function" is pointer to non-function.
533
f935141e
SS		 534Mon Mar 4 17:47:03 1996 Stan Shebs <shebs@andros.cygnus.com>
535
536 * top.c (print_gdb_version): Update copyright year.
537
11be829f
JL		 538Mon Mar 4 14:44:54 1996 Jeffrey A Law (law@cygnus.com)
539
f935141e 540 From Peter Schauer:
11be829f
JL		 541 * infrun.c (wait_for_inferior): Remove breakpoints and
542 switch terminal settings before calling SOLIB_ADD.
543 * solib.c (enable_break, SVR4 variant): Don't map in symbols
544 for the dynamic linker, the namespace pollution causes real
545 problems.
546
4f005fea
JSC		 547Sun Mar 3 17:18:57 1996 James G. Smith <jsmith@cygnus.co.uk>
548
549 * remote-mips.c (common_breakpoint): Explicitly terminate the
550 returned buffer.
551
cf3c0938
SS		 552Wed Feb 28 22:32:18 1996 Stan Shebs <shebs@andros.cygnus.com>
553
554 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
555 * remote.c (remote_detach): Send a command 'D' to the target
556 when detaching, update the function's comments.
557
8fe2b2c5
FF		 558Wed Feb 28 15:50:12 1996 Fred Fish <fnf@cygnus.com>
559
560 * Makefile.in (VERSION): Bump version to 4.15.2 to establish
561 baseline for gdb 4.16 rerelease testing.
562
a4f39c06
JL		 563Wed Feb 28 13:32:05 1996 Jeffrey A Law (law@cygnus.com)
564
565 * somsolib.c (som_solib_create_inferior_hook): Before returning
566 call clear_symtab_users.
567
568Tue Feb 27 00:04:46 1996 Stu Grossman (grossman@critters.cygnus.com)
569
570 * remote-e7000.c (e7000_open): Delete all breakpoints when
571 connecting to e7000. Change connect message to allow use of
572 monitor.exp in test suite.
573 * (e7000_load): Print transfer rate of download.
574 * symfile.c (generic_load): Print transfer rate of download.
575
8fa6fcf8
SS		 576Sun Feb 25 13:58:33 1996 Stan Shebs <shebs@andros.cygnus.com>
577
578 * configure.in (mips*-*-vxworks*): New config.
579 * configure: Regenerated.
580
581 * config/mips/vxmips.mt, config/mips/tm-vxmips.h: New files.
582 * remote-vxmips.c (vx_convert_to_virtual, vx_convert_from_virtual):
583 Remove, never used.
584
a97a483c
PS		 585Sat Feb 24 12:30:28 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
586
587 * partial-stab.h (case N_FUN): Function symbols generated
588 by SPARCworks cc have a meaningless zero value, do not update
589 pst->textlow if the function symbol value is zero.
590
591 * stabsread.c (define_symbol): Initialize SYMBOL_TYPE field
592 for function prototype declaration symbols.
593
b5eccf74
SG		 594Fri Feb 23 22:33:04 1996 Stu Grossman (grossman@critters.cygnus.com)
595
596 * remote-e7000.c (e7000_load): New routine to download via the
597 network.
598 * (e7000_wait): Don't backup PC when we hit a breakpoint.
599 Apparantly new sh2 pods get this right...
600 * (e7000_ops): Add call to e7000_load.
601
b7f3b6d5
C		 602Thu Feb 22 00:52:42 1996 J.T. Conklin <jtc@rtl.cygnus.com>
603
604 * config/m68k/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h},
605 m68knbsd-nat.c: New files, support for NetBSD/m68k.
606
607 * configure.in (m68k-*-netbsd*): New config.
608 * configure: Regenerated.
609
6a6a552a
FF		 610Wed Feb 21 19:00:21 1996 Fred Fish <fnf@ninemoons.com>
611
612 * standalone.c (open, _initialize_standalone): Fix obvious typos
613 reported by Martin Pool <martin@citr.uq.oz.au>.
614
13f6c7ea
JL		 615Wed Feb 21 14:24:04 1996 Jeffrey A Law (law@cygnus.com)
616
617 * solib.c (solib_create_inferior_hook): Fix thinko.
618
464c6c5f
JL		 619Tue Feb 20 23:59:19 1996 Jeffrey A Law (law@cygnus.com)
620
621 * solib.c (solib_break_names): Define for Solaris and Linux.
622 (enable_break): For SVR4 systems, first try to use the debugger
623 interfaces in the dynamic linker to track shared library events
624 as they happen, then fall back to BKPT_AT_SYMBOL code. Convert
625 BKPT_AT_SYMBOL code to use shared library event breakpoints.
626 (solib_create_inferior_hook): Simplify BKPT_AT_SYMBOL code,
627 it no longer needs to restart/wait on the inferior.
628 * symfile.c (find_lowest_section): No longer static.
629 * symfile.h (find_lowest_section): Corresponding changes.
630
45c5fa78
FF		 631Tue Feb 20 18:54:08 1996 Fred Fish <fnf@rtl.cygnus.com>
632
633 * valops.c (COERCE_FLOAT_TO_DOUBLE): Define default value.
634 (value_arg_coerce): Use COERCE_FLOAT_TO_DOUBLE.
635 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Define to 1.
636 * config/mips/tm-mips.h: Ditto.
637 * config/pa/tm-hppa.h: Ditto.
638 * config/rs6000/tm-rs6000.h: Ditto.
639 * config/sparc/tm-sparc.h: Ditto.
640
48d27324
C		 641Tue Feb 20 17:32:05 1996 J.T. Conklin <jtc@rtl.cygnus.com>
642
eb224848
C		 643 * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
644
48d27324
C		 645 * config/nm-nbsd.h (FETCH_INFERIOR_REGISTERS): Defined.
646 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
647 #ifdef'd out definitions --- Causes serious gdb failures on
648 the i386. Need to investigate further before enabling.
649
650 * i386b-nat.c (fetch_inferior_registers, store_inferior_registers,
651 fetch_core_registers): New functions. These functions are defined
652 if FETCH_INFERIOR_REGISTERS is set. Registers are fetched/stored
653 with ptrace PT_GETREGS/PT_SETREGS.
654
95f6f926
SG		 655Tue Feb 20 16:55:06 1996 Stu Grossman (grossman@critters.cygnus.com)
656
657 * findvar.c (extract_floating store_floating): Replace `long
658 double' with `DOUBLEST'.
659
cb91ea56
C		 660Mon Feb 19 15:25:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
661
662 * config/xm-nbsd.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG):
663 Define.
664
9263da6f
JL		 665Mon Feb 19 10:32:05 1996 Jeffrey A Law (law@cygnus.com)
666
667 * symtab.h (looup_minimal_symbol_solib_trampoline): Declare.
668
669 * breakpoint.h (remove_solib_event_breakpoints): Declare.
670 * breakpoint.c (remove_solib_event_breakpoints): New function.
671 * somsolib.c (solib_create_inferior_hook): Remove all solib event
672 breakpoints before inserting any new ones. Use a solib event
673 breakpoint for the breakpoint at "_start".
674 Remove extraneous "\n" from calls to warning.
675
676 * breakpoint.c (breakpoint_1): Add missing "sigtramp" to bptypes
677 name array.
678
0708e99f
FF		 679Mon Feb 19 01:09:32 1996 Doug Evans <dje@cygnus.com>
680
681 * dwarfread.c (add_partial_symbol): Use ADD_PSYMBOL_ADDR_TO_LIST
682 for CORE_ADDR values.
683 (new_symbol): Use SYMBOL_VALUE_ADDRESS for CORE_ADDR values.
684 * symfile.h (add_psymbol_{,addr}to_list): Add prototypes.
685
08dc1eeb
PS		 686Sun Feb 18 14:37:13 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
687
688 * mipsread.c (mipscoff_symfile_read): Unconditionally add
689 alpha coff dynamic symbols for all symbol files. Makes skipping
690 over the trampoline code work when stepping from a function in a
691 shared library into a function in a different shared library.
692
1d6afd7f
SG		 693Sun Feb 18 09:27:10 1996 Stu Grossman (grossman@cygnus.com)
694
695 * config/sparc/tm-sparc.h: Define PS_FLAG_CARRY. Define
696 RETURN_VALUE_ON_STACK to return long doubles on the stack.
697
0708e99f 698Sat Feb 17 16:33:11 1996 Fred Fish <fnf@cygnus.com>
176b2bee
FF		 699
700 * Makefile.in (ch-exp.o): Add dependencies.
701 (various): Add gdb_string.h to dependencies that need it.
702
dcb6a7c0
FF		 703Sat Feb 17 08:57:50 1996 Fred Fish <fnf@cygnus.com>
704
705 * symmisc.c (print_symbol_bcache_statistics): Update description for
706 printing byte cache statistics.
707
aa220473
SG		 708Thu Feb 16 16:02:03 1996 Stu Grossman (grossman@cygnus.com)
709
710 * Add native support for long double data type.
711 * c-exp.y (%union): Change dval to typed_val_float. Use DOUBLEST
712 to store actual data. Change types of INT and FLOAT tokens to
713 typed_val_int and typed_val_float respectively. Create new token
714 DOUBLE_KEYWORD to specify the string `double'. Make production
715 for FLOAT use type determined by parse_number. Add production for
716 "long double" data type.
717 * (parse_number): Use sscanf to parse numbers as float, double or
718 long double depending upon the type of typed_val_float.dval. Also
719 allow user to specify `f' or `l' suffix to explicitly specify
720 float or long double constants. Change typed_val to
721 typed_val_int.
722 * (yylex): Change typed_val to typed_val_int. Also, scan for
723 "double" keyword.
724 * coffread.c (decode_base_type): Add support for T_LNGDBL basic
725 type.
726 * configure, configure.in: Add check for long double support in
727 the host compiler.
728 * defs.h: Define DOUBLEST appropriatly depending on whether
729 HAVE_LONG_DOUBLE (from autoconf) is defined. Also, fix prototypes
730 for functions that handle this type.
731 * expression.h (union exp_element): doubleconst is now type
732 DOUBLEST.
733 * m2-exp.y f-exp.y (%union): dval becomes type DOUBLEST.
734 * findvar.c (extract_floating): Make return value be DOUBLEST.
735 Also, add support for numbers with size of long double.
736 * (store_floating): Arg `val' is now type DOUBLEST. Handle all
737 floating types.
738 * parser-defs.h parse.c (write_exp_elt_dblcst): Arg expelt is now
739 DOUBLEST.
740 * valarith.c (value_binop): Change temp variables v1, v2 and v to
741 type DOUBLEST. Coerce type of result to long double if either op
742 was of that type.
743 * valops.c (value_arg_coerce): If argument type is bigger than
744 double, coerce to long double.
745 * (call_function_by_hand): If REG_STRUCT_HAS_ADDR is defined, and
746 arg type is float and > 8 bytes, then use pointer-to-object
747 calling conventions.
748 * valprint.c (print_floating): Arg doub is now type DOUBLEST.
749 Use appropriate format and precision to print out floating point
750 values.
751 * value.h: Fixup prototypes for value_as_double,
752 value_from_double, and unpack_double to use DOUBLEST.
753 * values.c (record_latest_value): Remove check for invalid
754 floats. Allow history to store them so that people may examine
755 them in hex if they want.
756 * (value_as_double unpack_double): Change return value to DOUBLEST.
757 * (value_from_double): Arg `num' is now DOUBLEST.
758 * (using_struct_return): Use RETURN_VALUE_ON_STACK macro (target
759 specific) to expect certain types to always be returned on the stack.
760
2ad5709f
FF		 761Fri Feb 16 14:00:54 1996 Fred Fish <fnf@cygnus.com>
762
763 * bcache.c, bcache.h: New files to implement a byte cache.
764 * Makefile.in (SFILES): Add bcache.c.
765 (symtab_h): Add bcache.h.
766 (HFILES_NO_SRCDIR): add bcache.h
767 (COMMON_OBJS): Add bcache.o
768 (bcache.o): New target.
769 * dbxread.c (start_psymtab): Make global_syms & static_syms
770 type "partial_symbol **".
771 * hpread.c (hpread_start_symtab): Ditto.
772 * os9kread.c (os9k_start_psymtab): Ditto.
773 * stabsread.h (start_psymtab): Ditto.
774 * {symfile.c, symfile.h} (start_psymtab_common): Ditto.
775 * maint.c (maintenance_print_statistics): Call
776 print_symbol_bcache_statistics.
777 * objfiles.c (allocate_objfile): Initialize psymbol bcache malloc
778 and free pointers.
779 * solib.c (allocate_rt_common_objfile): Ditto.
780 * symfile.c (reread_symbols): Ditto.
781 (free_objfile): Free psymbol bcache when objfile is freed.
782 (objfile_relocate): Use new indirect psymbol pointers.
783 * objfiles.h (struct objfile): Add psymbol cache.
784 * symfile.c (compare_psymbols): Now passed pointers to pointers to
785 psymbols.
786 (reread_symbols): Free psymbol bcache when freeing other objfile
787 resources.
788 (add_psymbol_to_list, add_psymbol_addr_to_list): Initialize new
789 psymbol using the psymbol bcache.
790 (init_psymbol_list): Psymbol lists now contain pointers rather than
791 the actual psymbols.
792 * symfile.h (psymbol_allocation_list): Psymbol lists now dynamically
793 grown arrays of pointers.
794 (ADD_PSYMBOL_VT_TO_LIST): Initialize new symbol using the psymbol
795 bcache.
796 * symmisc.c (print_partial_symbols): Now takes pointer to pointer
797 to partial symbol.
798 (print_symbol_bcache_statistics): New function to print per objfile
799 bcache statistics.
800 (print_partial_symbol, print_partial_symbols,
801 maintenance_check_symtabs, extend_psymbol_list):
802 Account for change to pointer to pointer to partial symbol.
803 * symtab.c (find_pc_psymbol, lookup_partial_symbol, decode_line_2,
804 make_symbol_completion_list):
805 Account for change to pointer to pointer to partial symbol.
806 * symtab.h (bcache.h): Include.
807 * xcoffread.c (xcoff_start_psymtab): Make global_syms & static_syms
808 type "partial_symbol **".
809
4a1d2ce2
FF		 810Fri Feb 16 10:02:34 1996 Fred Fish <fnf@cygnus.com>
811
812 * dwarfread.c (free_utypes): New function.
813 (read_file_scope): Call free_utypes as cleanup, rather than just
814 freeing the utypes pointer.
815
81afee37
FF		 816Thu Feb 15 21:40:52 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
817
818 * demangle.c (is_cplus_marker): New function, checks if a
819 character is one of the commonly used C++ marker characters.
820 * defs.h (is_cplus_marker): Add prototype.
821 * c-typeprint.c (c_type_print_base), ch-lang.c (chill_demangle),
822 cp-valprint.c (cp_print_class_method), mdebugread.c (parse_symbol),
823 stabsread.c (define_symbol, read_member_functions, read_struct_fields),
824 symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P),
825 values.c (vb_match): Use is_cplus_marker instead of comparison
826 with CPLUS_MARKER.
827
14b22711
FF		 828Thu Feb 15 18:08:13 1996 Fred Fish <fnf@cygnus.com>
829
830 * symfile.h (INLINE_ADD_PSYMBOL): Default this to 0 and possibly
831 delete entirely someday.
832
884fb64c
SS		 833Thu Feb 15 15:25:34 1996 Stan Shebs <shebs@andros.cygnus.com>
834
835 * mpw-make.sed: Edit out makefile rebuild rule.
836 (host_alias, target_alias): Comment out instead of deleting.
837 (@LIBS@): Edit out references.
838
f1d39876
FF		 839Tue Feb 13 22:56:46 1996 Fred Fish <fnf@cygnus.com>
840
841 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
842 Use n_psyms in OBJSTAT, not psyms.
843
844Mon Feb 12 15:59:31 1996 Doug Evans <dje@charmed.cygnus.com>
845
846 * configure.in (sparclet-*-aout*): New config.
847 * configure: Regenerated.
848
c37c7c6c
FF		 849Mon Feb 12 14:17:52 1996 Fred Fish <fnf@cygnus.com>
850
851 * somsolib.c (som_solib_add): Use xmalloc rather than bare
852 unchecked call to malloc.
853 * remote-mips.c (pmon_load_fast): ditto.
854 * remote-mm.c (mm_open): ditto.
855 * hpread.c (hpread_lookup_type): ditto.
856 * remote-adapt.c (adapt_open): ditto.
857
6405302d
FF		 858Mon Feb 12 13:11:32 1996 Fred Fish <fnf@cygnus.com>
859
860 * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node,
861 allocate_saved_f77_common_node, allocate_common_entry_node,
862 add_common_block): Use xmalloc rather than malloc, some of which
863 were unchecked.
864 * gnu-regex.c: At same point as other gdb specific changes
865 #undef malloc and then #define it to xmalloc.
866 * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than
867 bare unchecked calls to malloc/realloc.
868 * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare
869 unchecked call to malloc.
870
ff7116e2
SG		 871Wed Feb 7 11:31:26 1996 Stu Grossman (grossman@cygnus.com)
872
873 * symtab.c (gdb_mangle_name): Change opname var to be const to
874 match return val of cplus_mangle_name.
875 * i960-tdep.c: Change arg types of next_insn to match callers.
876
b0ee0cf2
FF		 877Wed Feb 7 07:34:24 1996 Fred Fish <fnf@cygnus.com>
878
879 * config/i386/linux.mh (XM_CLIBS, GDBSERVER_LIBS): Remove. These
880 apparently aren't needed in any reasonably recent version of
881 linux.
882
ec49fc98
PB		 883Tue Feb 6 21:37:03 1996 Per Bothner <bothner@kalessin.cygnus.com>
884
885 * stabsread.c (read_range_type): If !self-subrange and language
886 is Chill, assume a true range. If a true_range is a sub_subrange,
887 use builtin_type_int for index_type.
888
889Tue Feb 6 18:38:51 1996 J.T. Conklin <jtc@slave.cygnus.com>
890
891 * nindy-share/nindy.c (say): Use stdarg.h macros when compiling
892 with an ANSI compiler.
893
f0b0d915
TT		 894start-sanitize-gdbtk
895Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
896
897 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
898 double-clicking will work again.
899 (create_asm_win): Put "break" at end of all B1 bindings.
900 (create_file_win): Lower "sel" tag, don't raise it.
901 (ensure_line_visible): New proc.
902 (update_listing, update_assembly): Use it.
903 (create_copyright_window): Destroy window on Leave event.
904 (create_command_window): Put "break" at end of all B2 bindings.
905
906end-sanitize-gdbtk
263af172
SC		 907Mon Feb 5 18:24:28 1996 Steve Chamberlain <sac@slash.cygnus.com>
908
909 From Michael_Snyder@NeXT.COM (Michael Snyder):
910 * valops.c (value_arg_coerce): Coerce float to double, unless the
911 function prototype specifies float.
912
fc71ad23 913Mon Feb 5 09:51:55 1996 Tom Tromey <tromey@creche.cygnus.com>
8bdae156 914
fc71ad23
TT		 915 * language.c (set_language_command): Use languages table when
916 printing available languages.
917
918Sat Feb 3 12:22:05 1996 Fred Fish <fnf@cygnus.com>
919
920 Fix problems reported by Hans Verkuil (hans@wyst.hobby.nl):
921 * command.c (add_cmd): Add missing initialization for enums member.
922 Reorder members to match structure declaration to make it easier to
923 tell when one is missing.
924 * exec.c (exec_file_command): Fix problem where filename in malloc'd
925 memory is referenced after being freed.
8bdae156 926
255181a9
PS		 927Sat Feb 3 03:26:21 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
928
929 * dwarfread.c (read_func_scope): Avoid GDB core dumps if
930 AT_name tag is missing.
931
932 * procfs.c (procfs_stopped_by_watchpoint): Fix logic when
933 FLTWATCH and FLTKWATCH are defined.
934
935 * remote.c (remote_read_bytes): Advance memaddr for transfers,
936 return number of bytes transferred for partial reads.
937
938 * top.c (init_signals): Reset SIGTRAP to SIG_DFL.
939
454ffae5
SC		 940Fri Feb 2 13:40:50 1996 Steve Chamberlain <sac@slash.cygnus.com>
941
942 * win32-nat.c (mappings): Add ppc registers.
9a763320 943 (child_resume): Turn off step for ppc.
454ffae5 944
3d78f532
SC		 945Thu Feb 1 10:29:31 1996 Steve Chamberlain <sac@slash.cygnus.com>
946
947 * config/powerpc/(cygwin32.mh, cygwin32.mt, tm-cygwin32.h,
948 xm-cygwin32.h): New.
949 * config/i386/(*win32*): Becomes *cygwin32*.
950 * configure.in (i[3456]86-*-win32*): Becomes i[3456]86-*-cygwin32.
951 (powerpcle-*-cygwin32): New.
952 * configure: Regenerate.
953 * win32-nat.c (child_create_inferior): Call CreateProcess
954 with the right program arg.
955
4ad70253
JL		 956Thu Feb 1 11:01:10 1996 Jeffrey A Law (law@cygnus.com)
957
958 * config/pa/tm-hppa.h (SOFT_FLOAT): Provide a default definition.
959
0db5a6fe
FF		 960Wed Jan 31 19:01:28 1996 Fred Fish <fnf@cygnus.com>
961
962 * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
963
28bc5ef7
SS		 964Wed Jan 31 18:36:27 1996 Stan Shebs <shebs@andros.cygnus.com>
965
97abaf19
SS		 966 * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
967
28bc5ef7
SS		 968 * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
969
97abaf19
SS		 970 * config/i386/nm-i386mach.h (CHILD_PREPARE_TO_STORE): Move to
971 here from config/i386/xm-i386mach.h, fix name.
972 * config/i386/nm-sun386.h: Ditto, from config/i386/xm-sun386.h.
973 * config/i386/nm-ptx4.h (CHILD_PREPARE_TO_STORE): Move to
974 here from config/i386/xm-ptx4.h.
975 * config/i386/nm-ptx4.h: Ditto, from config/i386/xm-ptx.h.
976 * config/i386/nm-symmetry.h: Ditto, from config/i386/xm-symmetry.h.
977 * config/m68k/nm-sun3.h: Ditto, from config/m68k/xm-sun3.h.
978 * config/sparc/nm-nbsd.h: Ditto, from config/sparc/xm-nbsd.h.
979 * config/sparc/nm-sun4os4: Ditto, from config/sparc/xm-sparc.h.
980
28bc5ef7
SS		 981 * config/sparc/nm-sun4sol2.h: New file, renamed from nm-sysv4.h.
982 (PRSVADDR_BROKEN): Move here from xm-sun4sol2.h.
983 * config/sparc/sun4sol2.mh (NAT_FILE): Update.
28bc5ef7 984
17280c3f
JL		 985Wed Jan 31 17:20:26 1996 Jeffrey A Law (law@cygnus.com)
986
987 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Handle software
988 floating point correctly.
989 (STORE_RETURN_VALUE): Likewise.
990 * config/pa/tm-pro.h (SOFT_FLOAT): define.
991
44e9f3b3
FF		 992Wed Jan 31 13:34:52 1996 Fred Fish <fnf@cygnus.com>
993
994 * config/i386/xm-linux.h (MMAP_BASE_ADDRESS, MMAP_INCREMENT):
995 Define to what should be reasonable values. However, apparently
996 a bug in linux mmap prevents mapped symbol tables from working.
997
ad1e42be
FF		 998Tue Jan 30 18:26:19 1996 Fred Fish <fnf@cygnus.com>
999
1000 * defs.h (errno.h>: Move #include closer to head of file to solve
1001 obscure problem with systems that declare perror with const arg, in
1002 both errno.h and stdio.h, and const is defined away by intervening
1003 local include.
1004
d3ba76fc
FF		 1005Tue Jan 30 15:41:10 1996 Fred Fish <fnf@cygnus.com>
1006
1007 From Jon Reeves <reeves@zk3.dec.com>:
1008 * i386-stub.c (getpacket): Change fprintf stream from "gdb" to stderr.
1009 (mem_fault_routine): Fix misplaced volatile type qualifier in decl.
1010
f6ade5dd
FF		 1011Mon Jan 29 19:05:58 1996 Fred Fish <fnf@cygnus.com>
1012
1013 * Makefile.in (diststuff): Make all-doc; diststuff target does not
1014 exist in doc/Makefile.in.
1015
cdea3fd3
SS		 1016Mon Jan 29 18:44:57 1996 Stan Shebs <shebs@andros.cygnus.com>
1017
1018 * config/m88k/xm-cxux.h (BP_HIT_COUNT): Remove, never used.
1019
d221b17e
WM		 1020Mon Jan 29 00:10:35 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1021
cdea3fd3
SS		 1022 * ch-valprint.c (calculate_array_length): New function to
1023 determine the length of an array type.
d221b17e
WM		 1024 (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
1025 array type is zero, call calculate_array_length.
1026
cdea3fd3
SS		 1027 * gdbtypes.c (get_discrete_bounds (case TYPE_CODE_ENUM)): The
1028 values may not be sorted. Scan all entries and set the real lower
1029 and upper bound.
d221b17e 1030
fa9f5840
FF		 1031Sun Jan 28 15:50:42 1996 Fred Fish <fnf@cygnus.com>
1032
1033 * config/xm-linux.h: Move include of solib.h and #define of
1034 SVR4_SHARED_LIBS from here ...
1035 * config/nm-linux.h: ...to here.
1036
4708ac65
FF		 1037Sat Jan 27 10:34:05 1996 Fred Fish <fnf@cygnus.com>
1038
1039 * configure.in (AC_CHECK_HEADERS): Check for sys/procfs.h.
1040 Also check for gregset_t and fpregset_t types.
1041 * configure: Regenerate.
1042 * core-regset.c (sys/procfs.h): Only include if HAVE_SYS_PROCFS_H
1043 is defined.
1044 (fetch_core_registers): Turn into stub unless both HAVE_GREGSET_T
1045 and HAVE_FPREGSET_T are defined. These changes allow systems
1046 like linux that are migrating to /proc support to use a single
1047 configuration for both new and old versions.
1048
1049 * config/i386/linux.mt: Note that this is now for both a.out and
1050 ELF systems.
1051 * config/i386/linux.mh (NATDEPFILES): Add solib.o, core-regset.o,
1052 i386v4-nat.o
1053 * config/i386/tm-linux.h (tm-sysv4.h): Include.
1054 * config/i386/xm-linux.h (solib.h): Include
1055 (SVR4_SHARED_LIBS): Define.
1056 * i386v4-nat.c: Only compile if HAVE_SYS_PROCFS_H is defined.
1057 (supply_gregset, fill_gregset): Compile if HAVE_GREGSET_T defined.
cdea3fd3
SS		 1058 (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
1059 defined.
4708ac65 1060
a77bf669
SS		 1061Fri Jan 26 13:48:14 1996 Stan Shebs <shebs@andros.cygnus.com>
1062
1063 * config/sparc/xm-sparc.h (NEW_SUN_CORE): Remove, never used.
1064 * config/i386/xm-sun386.h: Ditto.
1065 * config/m68k/xm-sun2.h, config/m68k/xm-sun3.h: Ditto.
1066
1067Thu Jan 25 16:05:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1068
1069 * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
1070
a4b4479a
SC		 1071Thu Jan 25 09:22:15 1996 Steve Chamberlain <sac@slash.cygnus.com>
1072
1073 From Greg McGary <gkm@gnu.ai.mit.edu>:
1074 * dcache.c (dcache_peek, dcache_poke): Advance addr for
1075 multi-byte I/O.
1076
4133a76e
JL		 1077Thu Jan 25 13:08:51 1996 Doug Evans (dje@cygnus.com)
1078
1079 * infrun.c (normal_stop): Fix test for shared library event.
1080
146ee7db
DE		 1081Thu Jan 25 03:26:38 1996 Doug Evans <dje@charmed.cygnus.com>
1082
1083 * configure.in (sparc64-*-*): Add default host configuration.
1084start-sanitize-gdbtk
1085 (sparc64-*-solaris2* host): Link statically if GCC used.
1086end-sanitize-gdbtk
1087 (sparc64-*-solaris2*): Add target configuration.
b23b4cb5 1088 * configure: Regenerated.
146ee7db
DE		 1089 * sparc/sp64sol2.mt: New file.
1090
76336191
DE		 1091Wed Jan 24 22:31:37 1996 Doug Evans <dje@charmed.cygnus.com>
1092
1093 * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
1094
1a57cd09
TT		 1095Wed Jan 24 15:42:24 1996 Tom Tromey <tromey@creche.cygnus.com>
1096
1097 * Makefile.in (lint): Close backquotes.
1098
1099start-sanitize-gdbtk
1100Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1101
1102 * gdbtk.tcl, gdbtk.c: Updated copyrights.
1103
1104 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
1105 greater.
1106 * configure: Rebuilt.
1107
1108end-sanitize-gdbtk
e8f1ad9a
FF		 1109Wed Jan 24 13:19:10 1996 Fred Fish <fnf@cygnus.com>
1110
1111 * NEWS: Make note of new record and replay feature for
1112 remote debug sessions.
1113 * serial.c (gdbcmd.h): Include.
1114 (serial_logfile, serial_logfp, serial_reading, serial_writing):
1115 Define here, for remote debug session logging.
1116 (serial_log_command, serial_logchar, serial_write, serial_readchar):
1117 New functions for remote debug session logging.
1118 (serial_open): Open remote debug session log file when needed.
1119 (serial_close): Close remote debug session log file when needed.
1120 (_initialize_serial): Add set/show commands for name of remote
1121 debug session log file.
1122 * serial.h (serial_readchar): Declare
1123 (SERIAL_READCHAR): Call serial_readchar().
1124 (SERIAL_WRITE): Call serial_write().
1125 (serial_close): Declare as extern.
1126 (serial_logfile, serial_logfp): Declare.
1127 * top.c (execute_command): Declare serial_logfp. Log user command
1128 in remote debug session log if log file is open.
1129 * remote-array.c (array_wait): #ifdef out echo to gdb_stdout.
1130 (array_read_inferior_memory): Rewrite to fix memory overwrite bug.
1131 * remote-array.c (SREC_SIZE): Remove, duplicates define in
1132 monitor.h.
1133 * remote-array.c (hexchars, hex2mem): Remove, unused.
1134 * gdbserver/low-linux.c (store_inferior_registers): Remove
1135 unnecessary extern declaration of registers[].
1136 * gdbserver/Makefile.in (all): Add gdbreplay.
1137 * gdbserver/gdbreplay.c: New file.
1138 * gdbserver/README: Give example of recording a remote
1139 debug session with gdb and then replaying it with gdbreplay.
1140
c6038971
PB		 1141Tue Jan 23 18:02:35 1996 Per Bothner <bothner@kalessin.cygnus.com>
1142
1143 * stabsread.c (rs6000_builtin_type): Make bool type unsigned.
1144 (read_one_struct_field): Support boolean bitfields.
1145 * c-valprint.c (c_val_print): Print booleans properly.
1146
5a8d8b8d
SS		 1147Tue Jan 23 18:54:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1148
1149 * remote-vxsparc.c (vx_convert_to_virtual, vx_convert_from_virtual):
1150 Remove, never used.
1151 * config/sparc/vxsparc.mt (TDEPFILES): Add remote-vxsparc.o.
1152
ec5f347c
PB		 1153Tue Jan 23 14:36:05 1996 Per Bothner <bothner@kalessin.cygnus.com>
1154
9293e886
PB		 1155 * ch-exp.c (parse_tuple): Error if invalid mode.
1156
533bda77
PB		 1157 * value.h (COERCE_ARRAY): Don't coerce enums.
1158 (COERCE_ENUM): Don't COERCE_REF.
1159 (COERCE_NUMBER): New macro (same as COERCE_ARRAY then COERCE_ENUM).
1160 * valops.c (value_assign): Only do COERCE_ARRAY if internalvar (let
1161 value_cast handle it otherwise); do *not* COERCE_ENUM either way.
1162 * valarith.c: Use COERCE_NUMBER instead od COEREC_ARRAY.
1163 Add COERCE_REF before COERCE_ENUM.
1164 * values.c (value_as_long): Simplify.
1165
1166 * valops.c (value_array): Create internalvar if !c_style_arrays.
1167
ec5f347c
PB		 1168 * language.c (lang_bool_type): Add Fortran support.
1169 * eval.c (OP_BOOL): Use LA_BOOL_TYPE.
1170
87273c71
JL		 1171Tue Jan 23 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
1172
1173 * symfile.c (auto_solib_add): Renamed from auto_solib_add_at_startup.
1174 All references changed.
1175 * breakpoint.c (bpstat_what): Add shlib_event to the class types.
1176 Update state table. Reformat so that it's still readable.
1177 When we hit the shlib_event breakpoint, set the calss of shlib_event.
1178 (breakpoint_1): Add "shlib events" as a breakpoint type.
1179 Print the shlib_event breakpoint like other breakpoints.
1180 (create_solib_event_breakpoint): New function.
1181 (breakpoint_re_set_one): Handle solib_event breakpoints.
1182 * breakpoint.h (enum bytype): Add bp_shlib_event breakpoint type.
1183 (enum bpstat_what_main_action): Add BPSTAT_WHAT_CHECK_SHLIBS
1184 action.
1185 (create_solib_event_breakpoint): Declare.
1186 * infrun.c (wait_for_inferior): Handle CHECK_SHLIBS bpstat.
1187 (normal_stop): Inform the user when the inferior stoped due
1188 to a shared library event.
a77bf669 1189 (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
87273c71
JL		 1190 to control whether or not gdb continues the inferior or stops it when
1191 a shared library event occurs.
1192 * minsyms.c (lookup_minimal_symbol_solib_trampoline): New function.
1193 * somsolib.c (TODO list): Update.
1194 (som_solib_create_inferior_hook): Arrange for gdb to be notified
1195 when significant shared library events occur.
1196 * hppa-tdep.c (find_unwind_entry): No longer static.
1197
fc941258
DE		 1198Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1199
5a8d8b8d
SS		 1200 * printcmd.c (print_insn): Pass fprintf_unfiltered to
1201 INIT_DISASSEMBLE_INFO.
1202start-sanitize-gdbtk
1203 * gdbtk.c (gdb_disassemble): Likewise.
1204end-sanitize-gdbtk
fc941258 1205
b3fd4c06
SS		 1206Mon Jan 22 16:59:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1207
1208 * remote.c (remotebreak): New GDB variable.
1209 (remote_break): New global.
1210 (remote_interrupt): Send a break instead of ^C if remote_break.
1211 * NEWS: Describe the new variable.
1212
d2f5fa49
DE		 1213Mon Jan 22 16:24:11 1996 Doug Evans <dje@charmed.cygnus.com>
1214
1215 * sparc-tdep.c (_initialize_sparc_tdep): Always use print_insn_sparc.
1216
8c038399
FF		 1217Fri Jan 19 07:19:38 1996 Fred Fish <fnf@cygnus.com>
1218
1219 * hp300ux-nat.c (getpagesize): Remove unused function
1220 fetch_core_registers.
1221 (hp300ux_core_fns): Remove, is unused.
1222 (_initialize_core_hp300ux): Remove, is unused.
1223 (gdbcore.h): Remove #include, no longer needed.
1224
a0d76829
JL		 1225Fri Jan 19 00:59:53 1996 Jeffrey A Law (law@cygnus.com)
1226
1227 * rs6000-nat.c (exec_one_dummy_insn): Rework to avoid
1228 ptrace bug in aix4.1.3 on the rs6000.
1229
b6768627
SS		 1230Wed Jan 17 13:22:27 1996 Stan Shebs <shebs@andros.cygnus.com>
1231
1232 * remote-hms.c (hms_ops): Add value for to_thread_alive.
1233 * remote-nindy.c (nindy_ops): Ditto.
1234 * remote-udi.c (udi_ops): Ditto.
1235
090d784a
JSC		 1236Tue Jan 16 18:00:35 1996 James G. Smith <jsmith@cygnus.co.uk>
1237
1238 * remote-mips.c (pmon_opn, pmon_wait, pmon_makeb64, pmon_zeroset,
1239 pmon_checkset, pmon_make_fastrec, pmon_check_ack,
1240 pmon_load_fast): New functions. Support for the PMON monitor world.
1241 (common_open): New function to merge support for different monitors.
1242 (mips_open): Use common_open().
1243 (mips_send_command): New function.
1244 (mips_send_packet): Scan out-of-sequence packets.
1245 (mips_enter_debug, mips_exit_debug): New functions.
1246 (pmon_ops): New target definition structure.
1247
4e327047
TT		 1248Tue Jan 16 11:22:58 1996 Stu Grossman (grossman@cygnus.com)
1249
1250 * Makefile.in (CLIBS): Add LIBS to allow libraries to be
1251 specified on the make command line (via make LIBS=xxx).
1252start-sanitize-gm
1253 * configure.in (enable-gm): magic.o -> gmagic.o.
1254end-sanitize-gm
1255
1256start-sanitize-gdbtk
1257Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1258
1259 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1260 (add_expr): Changes from create_expr_window.
1261 (create_command_window): Set focus.
1262 (delete_expr): Rewrote.
1263 (expr_update_button): New proc.
1264 (add_expr): Put bindings on FocusIn, FocusOut.
1265 Don't allow .file_popup to be torn off.
1266end-sanitize-gdbtk
1267
1aac3d3c
JL		 1268Fri Jan 12 21:41:58 1996 Jeffrey A Law (law@cygnus.com)
1269
1270 * symtab.c (find_pc_symtab): Don't lose if OBJF_REORDERED
1271 is set but there are no psymtabs.
1272
c84e5000
SC		 1273Fri Jan 12 15:56:12 1996 Steve Chamberlain <sac@slash.cygnus.com>
1274
1275 * dsrec.c (load_srec): Remove unused variable.
1ef980b9 1276 * monitor.c (monitor_expect): Don't expect a ^C to echo.
c84e5000
SC		 1277 * serial.c (serial_open): Add parallel interface.
1278 * sh3-rom.c (parallel, parallel_in_use): New.
1279 (sh3_load): If parallel_in_use, download though the
1280 parallel port.
1281 (sh3_open): Open parallel port if specified.
1282 (sh3_close): New function.
1283 (_inititalize_sh3): Add sh3_close hook and documentation.
1284 * monitor.c (monitor_close): Export.
1285 * monitor.h (monitor_close): Add prototype.
1286
2c441e7f
SS		 1287Fri Jan 12 13:11:42 1996 Stan Shebs <shebs@andros.cygnus.com>
1288
1289 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1290 * remote.c (remotetimeout): New GDB variable, use to set the
1291 remote timeout for reading.
1292
4e327047
TT		 1293start-sanitize-gdbtk
1294Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1295
1296 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1297 (update_listing): Use lassign. Use "see" to scroll. Don't need
1298 screen_top, screen_bot, screen_height.
1299 (update_assembly): Use "see" to scroll.
1300 (textscrollproc): Removed.
1301 (create_file_win): Don't use textscrollproc.
1302 (asmscrollproc): Removed.
1303 (create_asm_window): Don't use asmscrollproc.
1304 (create_asm_win): Ditto.
1305 (screen_height, screen_top, screen_bot): Removed.
1306 (run_editor): New proc.
1307 (build_framework): Use it.
1308 (create_file_win, create_source_window): Don't use textscrollproc.
1309 (create_breakpoints_window): Set -xscrollcommand on canvas.
1310 (not_implemented_yet): Default button is 0.
1311 (delete_char): Don't use tk_textBackspace.
1312 (create_command_window): Allow Tk bindings to fire after deleting
1313 character.
1314 (create_command_window): Make Delete delete left, not right.
1315end-sanitize-gdbtk
1316
3730a0ed
FF		 1317Fri Jan 12 07:14:27 1996 Fred Fish <fnf@cirdan.cygnus.com>
1318
1319 * lynx-nat.c, irix4-nat.c, sparc-nat.c: Include gdbcore.h
1320 to get "struct core_fns" defined.
1321 * Makefile.in (lynx-nat.o, irix4-nat.o, sparc-nat.o):
2c441e7f 1322 Are dependent upon gdbcore_h.
3730a0ed 1323
7ef89313
PB		 1324Thu Jan 11 23:13:24 1996 Per Bothner <bothner@cygnus.com>
1325
1326 * symfile.c (decrement_reading_symtab): New function.
1327 * symfile.c, symtab.h (currently_reading_symtab): New variable.
1328 * symfile.c (psymtab_to_symtab): Adjust currently_reading_symtab.
1329 * gdbtypes.c (check_typedef): Don't call lookup_symbol if
1330 currently_reading_symtab (since that could infinitely recurse).
1331
1c486a2b
PB		 1332Thu Jan 11 17:21:25 1996 Per Bothner <bothner@kalessin.cygnus.com>
1333
34cfa2da
PB		 1334 * stabsread.c (read_struct_type): Trivial simplification.
1335
1c486a2b
PB		 1336 * stabsread.c (define-symbol): Use invisible references
1337 for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
34cfa2da 1338 * valops.c (call_function_by_hand): Likewise.
1c486a2b
PB		 1339 * eval.c (evaluate_subexp_standard): When known, use the formal
1340 parameter type as the expected type when evaluating arg expressions.
1341 * ch-lang.c (evaluate_subexp_chill): Likewise (for MULTI_SUBSCRIPT).
1342
4e327047
TT		 1343start-sanitize-gdbtk
1344Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1345
1346 * main.c (main): Disable window interface if --help or --version
1347 specified.
1348
1349 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1350
1351 Changes in sync with expect:
1352 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1353 CY_AC_PATH_TK.
1354 * aclocal.m4: Replaced with version from expect.
1355 * configure: Regenerated.
1356end-sanitize-gdbtk
a1df8e78 1357
a1956677
BK		 1358Wed Jan 10 16:08:49 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1359
1360 * configure.in, configure: Recognize rs6000-*-aix4*.
1361 * config/powerpc/xm-aix.h: Reduce to include "xm-aix4.h".
1362 * config/rs6000/aix4.mh (XM_FILE): Point to xm-aix4.h.
1363 * config/rs6000/xm-aix4.h: New file.
1364 * config/xm-aix4.h: New file.
1365
3730a0ed 1366Wed Jan 10 11:25:37 1996 Fred Fish <fnf@cygnus.com>
0d14c7df
FF		 1367
1368 From Wilfried Moser <wilfried.moser@aut.alcatel.at>:
1369 * gdbserver/low-linux.c: New file.
1370 * remote.c (remote_read_bytes): Fix aborts on larger packets.
1371
1372 * config/i386/linux.mh (GDBSERVER_DEPFILES, GDBSERVER_LIBS):
1373 Define.
1374 * stabsread.c (define_symbol): If register value is too large,
1375 tell what it is and what max is.
1376
4e327047
TT		 1377start-sanitize-gdbtk
1378Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1379
1380 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1381 gdbtk_tcl_flush): Use "see", not "yview".
1382 (gdbtk_tcl_query): Use questhead bitmap.
1383 various: Always wrap condition of 'if' in {...}.
1384 (add_breakpoint_frame): Set -value on radiobuttons.
1385 (lassign): New proc.
1386 (add_breakpoint_frame): Use lassign, not series of assignments.
1387 (decr): Made faster.
1388 (interactive_cmd): Use "see", not "yview".
1389 (not_implemented_yet): Use warning bitmap.
1390 (update_expr): Don't allow $expr to be evalled by Tcl.
1391 (create_expr_window): Don't use "focus".
1392 (delete_char, delete_line): Define globally.
1393 (delete_line, delete_char, create_command_window, update_autocmd,
1394 build_framework, create_asm_win, create_file_win): Use "see", not
1395 "yview".
1396 (create_copyright_window, center_window, bind_widget_after_class):
1397 New procs.
1398 (FSBox,create_command_window, create_autocmd_window): Binding
1399 changes for Tk4.
1400 (textscrollproc): Define globally.
1401 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1402 Home, End, Up, and Down are all defined by Tk.
1403 (apply_filespec): Use error bitmap in dialog.
1404 (files_command): Don't use tk_listboxSingleSelect.
1405 (files_command): Don't use "uniq" to remove duplicates from a
1406 list.
1407 (update_assembly): Use lassign.
1408 (create_asm_win): Removed redundant bindings.
1409 (listing_window_button_1, file_popup_menu): Use tk_popup.
1410 (ButtonRelease-1 binding): Just remove tag from window; rest
1411 handled by Tk.
1412
1413 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1414 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1415 (gdbtk_call_command): Ditto.
1416end-sanitize-gdbtk
1417
60d5a517
JL		 1418Tue Jan 9 09:33:53 1996 Jeffrey A Law (law@cygnus.com)
1419
1420 * hpread.c (hpread_build_psymtabs): Finish Jan 4th
1421 enum namespace -> enum_namespace change.
1422
d1f5c804
WM		 1423Tue Jan 9 04:44:47 1996 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
1424
2c441e7f
SS		 1425 * ch-exp.c (parse_primval): In case ARRAY, add missing
1426 FORWARD_TOKEN ().
d1f5c804 1427
1f233758
SS		 1428Mon Jan 8 13:29:34 1996 Stan Shebs <shebs@andros.cygnus.com>
1429
1430 * remote-mips.c (mips_receive_header): Recognize \012 instead
1431 of \n, but write \n when program sends a \012.
1432 * ser-mac.c (mac_input_buffer): Increase size of buffer.
1433
ed3b618d
JL		 1434Mon Jan 8 12:00:40 1996 Jeffrey A Law (law@cygnus.com)
1435
1436 * infptrace.c (initialize_infptrace): Move function out of
1437 #ifdef conditional; put code within the function inside an
1438 #ifdef conditional.
436d4143
JL		 1439
1440 * buildsym.c (end_symtab): Remove sort_pending and sort_linevec
1441 arguments. Sorting is now dependent on OBJF_REORDERED. All
1442 callers/references changed.
1443 * dbxread.c (read_ofile_symtab): Correctly determine value for
1444 last_source_start_addr for reordered executables.
1445 (process_one_symbol): Handle N_FUN with no name as an end of
1446 function marker.
1447 * partial-stab.h (case N_FN, N_TEXT): Don't assume CUR_SYMBOL_VALUE
1448 is the high text address for a psymtab.
1449 (case N_SO): Likewise.
1450 (case N_FUN): Handle N_FUN with no name as an end of function
1451 marker.
1452 * minsyms.c (lookup_minimal_symbol_by_pc): Examine all symbols
1453 at the same address rather than a random subset of them.
1454 * coffread.c (coff_symfile_init): Set OBJF_REORDERED.
1455 * elfread.c (elf_symfile_init): Similarly.
1456 * somread.c (som_symfile_init): Similarly.
1457 * xcoffread.c (xcoff_symfile_init): Similarly.
1458
5351b2a0
SG		 1459Fri Jan 5 17:46:01 1996 Stu Grossman (grossman@cygnus.com)
1460
1461 * stack.c (print_stack_frame print_frame_info) symmisc.c
1462 (dump_symtab): Change RETURN_MASK_ERROR to RETURN_MASK_ALL so
1463 that catch_errors doesn't get blindsided by QUIT and lose the
1464 cleanup chain. This fixes a problem where ^C while in a
1465 user-defined command sometimes leaves instream NULL and causes a
1466 segfault in command_loop.
1467
127841e4
BK		 1468Fri Jan 5 13:59:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
1469
1470 * configure.in, configure: Add `-ldl -lw' for Solaris linking.
1471
6b4fe21d
SC		 1472Fri Jan 5 12:02:00 1996 Steve Chamberlain <sac@slash.cygnus.com>
1473
1474 * config/sh/sh.mt, config/powerpc/*.mt, config/pa/hppapro.mt,
1475 config/m68k/monitor.mt, config/h8500/h8500.mt, config/h8300/h8300.mt:
1476 srec.o renamed to dsrec.o.
1477
0fe1522a
SG		 1478Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1479
1480 * breakpoint.c (remove_breakpoint): Change error to warning so
1481 that hardware watchpoint removal problems won't leave breakpoint
1482 traps in the target.
d039321c 1483start-sanitize-gdbtk
0fe1522a 1484 * configure configure.in: Make --enable-gdbtk be the default.
d039321c 1485end-sanitize-gdbtk
0fe1522a
SG		 1486 * remote-e7000.c (e7000_insert_breakpoint,
1487 e7000_remove_breakpoint): Use e7000 based breakpoints, not memory
1488 breakpoints.
1489 * (e7000_wait): Adjust PC back by two when we see a breakpoint to
1490 compensate for e7000 maladjustment.
1491 * sparcl-tdep.c (sparclite_check_watch_resources): Fix logic bug
1492 which prevented hardware watchpoints from working.
1493
7531f36e
FF		 1494Thu Jan 4 10:44:17 1996 Fred Fish <fnf@cirdan.cygnus.com>
1495
1496 * infptrace.c (udot_info): New function.
1497 (PT_*): Define each individually if that one is not defined.
7531f36e
FF		 1498 * rs6000-nat.c (kernel_u_size): New function
1499 Include <sys/user.h> for "struct user"
7531f36e
FF		 1500 * alpha-nat.c (kernel_u_size): New function.
1501 Include <sys/user.h> for "struct user"
7531f36e
FF		 1502 * sparc-nat.c (kernel_u_size): New function.
1503 Include <sys/user.h> for "struct user"
7531f36e 1504 * i386b-nat.c (kernel_u_size): New function.
7531f36e 1505 * i386v-nat.c (kernel_u_size): New function.
7531f36e
FF		 1506 * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
1507 (kernel_u_size): Declare.
7531f36e
FF		 1508 * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
1509 (kernel_u_size): Declare.
7531f36e
FF		 1510 * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
1511 (kernel_u_size): Declare.
7531f36e
FF		 1512 * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
1513 (kernel_u_size): Declare.
7531f36e
FF		 1514 * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
1515 (kernel_u_size): Declare.
7531f36e 1516
1750a5ef
SC		 1517Thu Jan 4 11:00:01 1996 steve chamberlain <sac@slash.cygnus.com>
1518
1519 * mdebugread.c (mylookup_symbol): enum namespace becomes
1520 enum_namespace type.
1521 * symfile.c (add_psymbol_to_list)
1522 (add_psymbol_addr_to_list): Ditto.
1523 * symtab.c (lookup_partial_symbol): Ditto.
1524 (lookup_symbol): Ditto.
1525 (lookup_block_symbol): Ditto.
1526 * win32-nat.c (handle_load_dll): Use incoming dll base.
1527 (child_wait): Catch DLL load errors.
1528 (create_child_inferior): Translated between paths correctly.
1529
e33aefba
FF		 1530Wed Jan 3 23:13:53 1996 Fred Fish <fnf@cygnus.com>
1531
1532 * i386v4-nat.c (supply_gregset, fill_gregset): Subtract NUM_FREGS
1533 from NUM_REGS to get number of general registers that we care about.
e33aefba
FF		 1534 * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
1535 of number of general regs and number of floating point regs.
e33aefba 1536
e02a2ad9
SC		 1537Wed Jan 3 19:49:54 1996 steve chamberlain <sac@slash.cygnus.com>
1538
a3b64bf9
SC		 1539 * config/i386/tm-win32.h (IN_SOLIB_CALL_TRAMPOLINE): New.
1540 (SKIP_TRAMPOLINE_CODE): New.
1541 * config/i386/xm-win32.h (CANT_FORK): Deleted.
1542 (SLASH*) Changed to use unix style slash.
e02a2ad9
SC		 1543 * symtab.h (namespace enum): becomes typedef to avoid namespace
1544 collision in C++.
1545 * infcmd.c (path_command): Use empty string if PATH name not set.
1546 * i386-tdep.c (skip_trampoline_code): New function.
1547 * srec.c: Renamed dsrec.c to avoid filename collision.
1548 * Makefile.in: Cope with renaming.
e02a2ad9 1549
ef4d6187 1550Wed Jan 3 13:09:04 1996 Fred Fish <fnf@cygnus.com>
5eccb7dc 1551
ef4d6187
FF		 1552 * symmisc.c (print_objfile_statistics): Print memory use statistics
1553 for objfile psymbol, symbol, and type obstacks.
5eccb7dc 1554
ef4d6187 1555Tue Jan 2 13:41:14 1996 Stan Shebs <shebs@andros.cygnus.com>
3dcd429f 1556
ef4d6187
FF		 1557 * config/mips/nm-irix5.h: Restore.
1558 (TARGET_HAS_HARDWARE_WATCHPOINTS, etc): Define as for Irix 4;
1559 from Lee Iverson <leei@ai.sri.com>.
1560 * config/mips/irix5.mh (NAT_FILE): Use nm-irix5.h.
1561 * config/mips/irix[345].mh (MUNCH_DEFINE): Remove.
3dcd429f 1562
ef4d6187 1563For older changes see ChangeLog-95
bd5635a1
RP		 1564\f
1565Local Variables:
1566mode: indented-text
1567left-margin: 8
1568fill-column: 74
1569version-control: never
1570End:
GDB Binutils - Deliverables
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