gdb/ChangeLog

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