gdb/ChangeLog

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