gdb/ChangeLog

   1 Mon 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
  19 Mon 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
  24 Mon 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
  29 Sun 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
  37 Sun Apr  7 13:32:41 1996  Fred Fish  <fnf@cygnus.com>
  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
  49 Sat 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
  54 Sat 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
  79 start-sanitize-gdbtk
  80 Fri 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
  88 Fri 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.
  92 end-sanitize-gdbtk
  93
  94 Thu 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".
 103         * c-exp.y, f-exp.y, m2-exp.y: Ditto.
 104         * c-exp.y, serial.c: Include <ctype.h>.
 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
 112 Thu Apr  4 19:04:18 1996  Stan Shebs  <shebs@andros.cygnus.com>
 113
 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
 132         * symfile.c (generic_load): Initialize data_count properly.
 133
 134 Thu 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
 139 Thu 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
 145 Mon 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
 150 Mon 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
 155 Sun 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
 161 Sun 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
 169 Sat 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
 181 Fri 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.
 192         * ser-tcp.c (tcp_open): Ditto.
 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.
 202         * main.c (wait.h): Include.
 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
 266 Thu 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
 272 Thu 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
 278 Wed 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
 288 Tue 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
 294 Sat 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
 307 Sat Mar 23 12:14:02 1996  Fred Fish  <fnf@cygnus.com>
 308
 309         * ch-lang.c (evaluate_subexp_chill): Fix typo.
 310
 311 Thu Mar 21 08:27:19 1996  Fred Fish  <fnf@cygnus.com>
 312
 313         * Makefile.in (VERSION): Bump version to 4.15.3
 314
 315 Thu 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
 324 Tue 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
 329 Tue 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
 334 Mon 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
 341 Sat 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
 355 Sat Mar 16 16:45:43 1996  Fred Fish  <fnf@cygnus.com>
 356
 357         * config.h.in: New file.
 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
 362         (distclean): Remove config.h and stamp-h during distclean.
 363         (config.h, stamp-h): New targets to remake config.h when necessary.
 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.
 366         * i386v4-nat.c (defs.h): Include before testing HAVE_SYS_PROCFS_H.
 367
 368 Sat 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
 375 Sat 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
 380 Fri 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
 385 Thu 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
 390 Mon 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
 408 Mon 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
 418 Mon 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
 429 Fri 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
 443 Fri 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
 450 Thu 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
 468 Thu 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
 473 Thu Mar  7 15:18:51 1996  James G. Smith  <jsmith@cygnus.co.uk>
 474
 475         * symfile.c (generic_load): Avoid division by zero.
 476
 477 Wed 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.
 481
 482         From Peter Schauer:
 483         * breakpoint.c (internal_breakpoint_number): Move to file scope.
 484         (create_solib_event_breakpoint): Use an internal breakpoint number.
 485
 486 Wed 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
 491 Tue 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
 511 Tue Mar  5 18:54:04 1996  Stan Shebs  <shebs@andros.cygnus.com>
 512
 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
 518         * config/m68k/nm-hp300hpux.h (FIVE_ARG_PTRACE): Define here
 519         instead of in config/m68k/xm-hp300hpux.h.
 520
 521 Tue 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
 526 Mon Mar  4 23:44:16 1996  Per Bothner  <bothner@kalessin.cygnus.com>
 527
 528         * valarith.c (binop_user_defined_p):  Return 0 for BINOP_CONCAT.
 529         (value_concat):  Handle varying strings (add COERCE_VARYING_ARRAY).
 530
 531         * ch-lang.c (evaluate_subexp_chill case MULTI_SUBSCRIPT):  Error
 532         if "function" is pointer to non-function.
 533
 534 Mon Mar  4 17:47:03 1996  Stan Shebs  <shebs@andros.cygnus.com>
 535
 536         * top.c (print_gdb_version): Update copyright year.
 537
 538 Mon Mar  4 14:44:54 1996  Jeffrey A Law  (law@cygnus.com)
 539
 540         From Peter Schauer:
 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
 547 Sun 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
 552 Wed 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
 558 Wed 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
 563 Wed 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
 568 Tue 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
 576 Sun 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
 585 Sat 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
 594 Fri 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
 602 Thu 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
 610 Wed 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
 615 Wed Feb 21 14:24:04 1996  Jeffrey A Law  (law@cygnus.com)
 616
 617         * solib.c (solib_create_inferior_hook): Fix thinko.
 618
 619 Tue 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
 631 Tue 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
 641 Tue Feb 20 17:32:05 1996  J.T. Conklin  <jtc@rtl.cygnus.com>
 642
 643         * config/{i386,ns32k}/nbsd.mh (NATDEPFILES): Remove core-aout.o.
 644
 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
 655 Tue 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
 660 Mon 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
 665 Mon 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
 679 Mon 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
 686 Sun 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
 693 Sun 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
 698 Sat Feb 17 16:33:11 1996  Fred Fish  <fnf@cygnus.com>
 699
 700         * Makefile.in (ch-exp.o): Add dependencies.
 701         (various): Add gdb_string.h to dependencies that need it.
 702
 703 Sat 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
 708 Thu 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
 761 Fri 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
 810 Fri 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
 816 Thu 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
 828 Thu 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
 833 Thu 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
 839 Tue 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
 844 Mon Feb 12 15:59:31 1996  Doug Evans  <dje@charmed.cygnus.com>
 845
 846         * configure.in (sparclet-*-aout*): New config.
 847         * configure: Regenerated.
 848
 849 Mon 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
 858 Mon 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
 871 Wed 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
 877 Wed 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
 883 Tue 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
 889 Tue 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
 894 start-sanitize-gdbtk
 895 Tue 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
 906 end-sanitize-gdbtk
 907 Mon 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
 913 Mon Feb  5 09:51:55 1996  Tom Tromey  <tromey@creche.cygnus.com>
 914
 915         * language.c (set_language_command): Use languages table when
 916         printing available languages.
 917
 918 Sat 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.
 926
 927 Sat 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
 940 Fri Feb  2 13:40:50 1996  Steve Chamberlain  <sac@slash.cygnus.com>
 941
 942         * win32-nat.c (mappings): Add ppc registers.
 943         (child_resume): Turn off step for ppc.
 944
 945 Thu 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
 956 Thu 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
 960 Wed Jan 31 19:01:28 1996  Fred Fish  <fnf@cygnus.com>
 961
 962         * serial.c: Change fputc/fputs/fprintf to _unfiltered forms.
 963
 964 Wed Jan 31 18:36:27 1996  Stan Shebs  <shebs@andros.cygnus.com>
 965
 966         * config/sparc/xm-sun4os4.h (HAVE_TERMIOS): Remove.
 967
 968         * config/sparc/xm-sparc.h (HAVE_WAIT_STRUCT): Remove, never used.
 969
 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
 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.
 984
 985 Wed 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
 992 Wed 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
 998 Tue 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
1005 Tue 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
1011 Mon 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
1016 Mon 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
1020 Mon Jan 29 00:10:35 1996  Wilfried Moser (Alcatel)  <moser@rtl.cygnus.com>
1021
1022         * ch-valprint.c (calculate_array_length): New function to
1023         determine the length of an array type.
1024         (chill_val_print (case TYPE_CODE_ARRAY)): If the length of an
1025         array type is zero, call calculate_array_length.
1026
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.
1030
1031 Sun 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
1037 Sat 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.
1058         (supply_fpregset, fill_fpregset): Compile if HAVE_FPREGSET_T
1059         defined.
1060
1061 Fri 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
1067 Thu Jan 25 16:05:53 1996  Tom Tromey  <tromey@creche.cygnus.com>
1068
1069         * Makefile.in (INSTALLED_LIBS, CLIBS): Include @LIBS@.
1070
1071 Thu 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
1077 Thu Jan 25 13:08:51 1996  Doug Evans (dje@cygnus.com)
1078
1079         * infrun.c (normal_stop): Fix test for shared library event.
1080
1081 Thu Jan 25 03:26:38 1996  Doug Evans  <dje@charmed.cygnus.com>
1082
1083         * configure.in (sparc64-*-*): Add default host configuration.
1084 start-sanitize-gdbtk
1085         (sparc64-*-solaris2* host): Link statically if GCC used.
1086 end-sanitize-gdbtk
1087         (sparc64-*-solaris2*): Add target configuration.
1088         * configure: Regenerated.
1089         * sparc/sp64sol2.mt: New file.
1090
1091 Wed Jan 24 22:31:37 1996  Doug Evans  <dje@charmed.cygnus.com>
1092
1093         * Makefile.in (RUNTEST): srcdir renamed to rootsrc.
1094
1095 Wed Jan 24 15:42:24 1996  Tom Tromey  <tromey@creche.cygnus.com>
1096
1097         * Makefile.in (lint): Close backquotes.
1098
1099 start-sanitize-gdbtk
1100 Wed 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
1108 end-sanitize-gdbtk
1109 Wed 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
1141 Tue 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
1147 Tue 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
1153 Tue Jan 23 14:36:05 1996  Per Bothner  <bothner@kalessin.cygnus.com>
1154
1155         * ch-exp.c (parse_tuple):  Error if invalid mode.
1156
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
1168         * language.c (lang_bool_type):  Add Fortran support.
1169         * eval.c (OP_BOOL):  Use LA_BOOL_TYPE.
1170
1171 Tue 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.
1189         (_initialize_infrun): Add new set/show variable "stop-on-solib-events"
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
1198 Tue Jan 23 09:00:48 1996  Doug Evans  <dje@charmed.cygnus.com>
1199
1200         * printcmd.c (print_insn): Pass fprintf_unfiltered to
1201         INIT_DISASSEMBLE_INFO.
1202 start-sanitize-gdbtk
1203         * gdbtk.c (gdb_disassemble): Likewise.
1204 end-sanitize-gdbtk
1205
1206 Mon 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
1213 Mon 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
1217 Fri 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
1225 Fri 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
1230 Wed 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
1236 Tue 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
1248 Tue 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).
1252 start-sanitize-gm
1253         * configure.in (enable-gm):  magic.o -> gmagic.o.
1254 end-sanitize-gm
1255
1256 start-sanitize-gdbtk
1257 Mon 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.
1266 end-sanitize-gdbtk
1267
1268 Fri 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
1273 Fri Jan 12 15:56:12 1996  Steve Chamberlain  <sac@slash.cygnus.com>
1274
1275         * dsrec.c (load_srec): Remove unused variable.
1276         * monitor.c (monitor_expect): Don't expect a ^C to echo.
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
1287 Fri 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
1293 start-sanitize-gdbtk
1294 Fri 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.
1315 end-sanitize-gdbtk
1316
1317 Fri 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):
1322         Are dependent upon gdbcore_h.
1323
1324 Thu 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
1332 Thu Jan 11 17:21:25 1996  Per Bothner  <bothner@kalessin.cygnus.com>
1333
1334         * stabsread.c (read_struct_type):  Trivial simplification.
1335
1336         * stabsread.c (define-symbol):  Use invisible references
1337         for TYPE_CODE_SET and TYPE_CODE_BITSTRING too.
1338         * valops.c (call_function_by_hand):  Likewise.
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
1343 start-sanitize-gdbtk
1344 Thu 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.
1356 end-sanitize-gdbtk
1357
1358 Wed 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
1366 Wed Jan 10 11:25:37 1996  Fred Fish  <fnf@cygnus.com>
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
1377 start-sanitize-gdbtk
1378 Wed 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.
1416 end-sanitize-gdbtk
1417
1418 Tue 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
1423 Tue Jan  9 04:44:47 1996  Wilfried Moser (Alcatel)  <moser@rtl.cygnus.com>
1424
1425         * ch-exp.c (parse_primval): In case ARRAY, add missing
1426         FORWARD_TOKEN ().
1427
1428 Mon 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
1434 Mon 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.
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
1459 Fri 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
1468 Fri Jan  5 13:59:16 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
1469
1470         * configure.in, configure: Add `-ldl -lw' for Solaris linking.
1471
1472 Fri 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
1478 Thu 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.
1483 start-sanitize-gdbtk
1484         * configure configure.in:  Make --enable-gdbtk be the default.
1485 end-sanitize-gdbtk
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
1494 Thu 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.
1498         * rs6000-nat.c (kernel_u_size): New function
1499         Include <sys/user.h> for "struct user"
1500         * alpha-nat.c (kernel_u_size): New function.
1501         Include <sys/user.h> for "struct user"
1502         * sparc-nat.c (kernel_u_size): New function.
1503         Include <sys/user.h> for "struct user"
1504         * i386b-nat.c (kernel_u_size): New function.
1505         * i386v-nat.c (kernel_u_size): New function.
1506         * config/i386/nm-fbsd.h (KERNEL_U_SIZE): Define.
1507         (kernel_u_size): Declare.
1508         * config/i386/nm-linux.h (KERNEL_U_SIZE): Define.
1509         (kernel_u_size): Declare.
1510         * config/sparc/nm-sun4os4.h (KERNEL_U_SIZE): Define.
1511         (kernel_u_size): Declare.
1512         * config/alpha/nm-osf2.h (KERNEL_U_SIZE): Define.
1513         (kernel_u_size): Declare.
1514         * config/rs6000/nm-rs6000.h (KERNEL_U_SIZE): Define.
1515         (kernel_u_size): Declare.
1516
1517 Thu 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
1530 Wed 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.
1534         * config/i386/tm-i386.h (REGISTER_BYTES): Define in terms
1535         of number of general regs and number of floating point regs.
1536
1537 Wed Jan  3 19:49:54 1996  steve chamberlain  <sac@slash.cygnus.com>
1538
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.
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.
1549
1550 Wed Jan  3 13:09:04 1996  Fred Fish  <fnf@cygnus.com>
1551
1552         * symmisc.c (print_objfile_statistics): Print memory use statistics
1553         for objfile psymbol, symbol, and type obstacks.
1554
1555 Tue Jan  2 13:41:14 1996  Stan Shebs  <shebs@andros.cygnus.com>
1556
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.
1562
1563 For older changes see ChangeLog-95
1564 \f
1565 Local Variables:
1566 mode: indented-text
1567 left-margin: 8
1568 fill-column: 74
1569 version-control: never
1570 End: