gdb/ChangeLog

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