libjava/ChangeLog-2001

   1 2001-12-29 Andreas Tobler <a.tobler@schweiz.ch>
   2
   3         * libjava/java/lang/ieeefp.h: Define __IEEE_BIG_ENDIAN for
   4         Darwin.
   5
   6 2001-12-21  Tom Tromey  <tromey@redhat.com>
   7
   8         * java/io/ObjectInputStream.java (enableResolveObject): Use
   9         correct security check.
  10         * java/io/ObjectOutputStream.java (enableReplaceObject): Use
  11         correct security check.
  12
  13         Fix for PR java/5165:
  14         * java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass):
  15         Convert any constant string field to a String; not just final
  16         fields.
  17
  18         Fix for PR libgcj/2428:
  19         * java/lang/natClass.cc: Include RuntimePermission.h.
  20         (getClassLoader): Define.
  21         * java/lang/Class.h (Class.getClassLoader): Only declare.
  22
  23 2001-12-19  Tom Tromey  <tromey@redhat.com>
  24
  25         * java/awt/FlowLayout.java (FlowLayout(), FlowLayout(int)): Set
  26         gaps to 5.
  27         (FlowLayout(int,int,int)): Use methods to set fields.
  28         (getSize): Skip invisible components.
  29         (layoutContainer): Skip invisible components.
  30
  31 2001-12-19  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
  32
  33         * include/jvm.h (_Jv_BuildGCDescr): Declare unconditionally.
  34         * nogc.cc (_Jv_BuildGCDescr): Define unconditionally.
  35         * boehm.cc (_Jv_BuildGCDescr): Likewise.
  36
  37 2001-12-18  Tom Tromey  <tromey@redhat.com>
  38
  39         * java/text/CollationElementIterator.java (secondaryOrder): Cast
  40         result to `short'.
  41         (tertiaryOrder): Likewise.
  42
  43 2001-12-16  Tom Tromey  <tromey@redhat.com>
  44
  45         For PR libgcj/5103:
  46         * include/jvm.h (__GCJ_JNI_IMPL__): Define.
  47         * include/config.h.in: Rebuilt.
  48         * configure: Rebuilt.
  49         * configure.in: Define JV_HAVE_INTTYPES_H if inttypes.h found.
  50         Added comment for HAVE_DLOPEN to avoid autoheader error.
  51         * gcj/libgcj-config.h.in (JV_HAVE_INTTYPES_H): Added.
  52         * include/jni.h: Include <gcj/libgcj-config.h>.  Don't include
  53         CNI-specific headers if we are compiling ordinary JNI code with a
  54         C++ compiler.  Include <inttypes.h> and JNIWeakRef.h when
  55         appropriate.
  56         * jni.cc: Don't include JNIWeakRef.h.
  57         (__GCJ_JNI_IMPL__): Don't define.
  58
  59         For PR java/5088:
  60         * java/lang/natClassLoader.cc (_Jv_InitNewClassFields): New
  61         function.
  62         (_Jv_NewClass): Use it.
  63         (defineClass0): Use it.
  64         * prims.cc (_Jv_InitPrimClass): Adjust vtable here.
  65         (_Jv_InitPrimClass): Use _Jv_InitNewClassFields.
  66         (_Jv_NewArray): Don't abort; just throw exception.
  67         Include InternalError.h.
  68         * java/lang/Class.h (Class::Class): Declare, don't define.
  69         (Class): Declare _Jv_InitNewClassFields as a friend.
  70         (union _Jv_Self): Removed.
  71
  72         * Makefile.in: Rebuilt.
  73         * Makefile.am (ordinary_java_source_files): Removed old file;
  74         added new file.
  75         * gnu/java/math/MPN.java: New file.
  76         * gnu/gcj/math/MPN.java: Removed.
  77         * java/math/BigInteger.java: Merged with Classpath.
  78
  79 2001-12-16  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
  80
  81         * java/io/DataOutputStream (write (byte[], int, int)): Update
  82         "written" correctly. Fix from the ORP team.
  83
  84 2001-12-15  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
  85
  86         * include/jvm.h (_Jv_VTable::idx_to_offset): New method.
  87         * java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass): Call
  88         _Jv_MakeVTable and _Jv_LinkOffsetTable if needed.
  89         * java/lang/Class.h (_Jv_Method): Add "index" field.
  90         (_Jv_MethodSymbol): New struct type.
  91         (_Jv_LinkOffsetTable, _Jv_LayoutVTableMethods, _Jv_SetVTableEntries,
  92         _Jv_MakeVTable): Friends.
  93         (otable, otable_syms): New Class fields.
  94         * java/lang/natClass.cc (_Jv_LinkOffsetTable): New function.
  95         (isVirtualMethod): New static function.
  96         (_Jv_LayoutVTableMethods): New function.
  97         (_Jv_SetVTableEntries): New function.
  98         (_Jv_MakeVTable): New function.
  99
 100 2001-12-15  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 101
 102         * java/util/BitSet.java (and): Fix off-by-one bug, don't skip part of
 103         the bitset.
 104         (andNot): Likewise.
 105         (xor): Likewise.
 106
 107 2001-12-15  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 108
 109         * java/util/LinkedList.java (LinkedListItr.add): Don't skip the next
 110         entry.
 111
 112 2001-12-15  Eric Blake  <ebb9@email.byu.edu>
 113
 114         * java/util/TreeMap.java (removeNode): Fix bug in node removal.
 115
 116 2001-12-15  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 117
 118         * java/util/AbstractCollection.java (containsAll): Use size of the
 119         correct collection for loop bound.
 120         * java/util/AbstractList.java (iterator.next): Increment pos after
 121         calling get on backing list.
 122         (listIterator.next): Likewise.
 123         * java/util/LinkedList.java (addLastEntry): Don't increment size before
 124         checking for size == 0.
 125         (addFirstEntry): Rearrange to match addLastEntry.
 126         (add): Do not increment size before inserting the new entry.
 127
 128         * java/util/AbstractCollection.java (addAll): Use size of the
 129         correct collection for loop bound.
 130
 131 2001-12-15  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 132
 133         * java/util/AbstractSet.java (removeAll): Fix scoping thinko.
 134         * java/util/HashMap.java (putAllInternal): Set size here.
 135         * java/util/Hashtable.java (putAllInternal): New method. Copy contents
 136         of a map efficiently without calling put() or putAll().
 137         (Hashtable (map)): Use putAllInternal.
 138         (clone): Likewise.
 139
 140 2001-12-15  Eric Blake  <ebb9@email.byu.edu>
 141
 142         * java/util/Collections.java:
 143         * java/util/Vector.java:
 144         * java/util/WeakHashMap.java: Fix spelling errors.
 145
 146 2001-12-15  Eric Blake  <ebb9@email.byu.edu>
 147
 148         * java/util/AbstractCollection.java (removeAllInternal),
 149         (retainAllInternal): Add hooks for use by ArrayList.
 150         * java/util/AbstractList.java: Minor code updates. Fix some
 151         scoping.
 152         * java/util/AbstractMap.java: ditto
 153         * java/util/ArrayList.java (readObject, writeObject): ditto
 154         (removeAllInternal, retainAllInternal): Optimize.
 155         * java/util/Arrays.java: ditto
 156         * java/util/Collections.java: ditto. Change order of parameters
 157         to equals(Object, Object) to match specs.
 158         * java/util/Dictionary.java: Improve javadoc.
 159         (Dictionary): Add explicit constructor.
 160         * java/util/HashMap.java: Improve javadoc. Rearrange methods to
 161         follow order in JDK. Cleanups related to recent code migration to
 162         AbstractMap. Fix some scoping.
 163         (entrySet): Cache the result.
 164         (modCount): Ensure that this is updated correctly.
 165         * java/util/HashSet.java: Improve javadoc. Fix some scoping.
 166         (init): Add hooks for LinkedHashSet.
 167         (map): Use "" instead of Boolean.TRUE in backing map. Use
 168         package-private API where possible for less overhead.
 169         (readObject, writeObject): Fix serialization.
 170         * java/util/Hashtable.java: Improve javadoc. Fix some scoping.
 171         (entrySet, keySet, values): Cache the result.
 172         (modCount): Ensure that this is updated correctly.
 173         (contains, remove): Fix NullPointer checking to match specs.
 174         (class Enumeration): Make more like HashIterator.
 175         * java/util/IdentityHashMap.java: Minor code updates.
 176         (modCount): Ensure that this is updated correctly.
 177         (readObject, writeObject): Fix serialization.
 178         * java/util/LinkedHashMap.java: Minor code updates. Cleanups
 179         related to recent code migration to AbstractMap.
 180         * java/util/LinkedHashSet.java: New file.
 181         * java/util/LinkedList.java:
 182         (readObject, writeObject): Fix serialization.
 183         * java/util/Makefile.am: List recently added files.
 184         * java/util/Stack.java: Minor code updates.
 185         * java/util/TreeMap.java: Improve javadoc. Overhaul the class to
 186         be more efficient. Fix some scoping. Rearrange the methods.
 187         (nil): Ensure that this can be thread-safe, and make it a static
 188         final. Initialize it to be more useful as a sentinal node.
 189         (Node): Specify color in constructor.
 190         (deleteFixup, insertFixup): Improve comments and algorithm.
 191         (fabricateTree): Redesign with less overhead.
 192         (lowestGreaterThan): Add parameter first to make SubMap easier.
 193         (removeNode): Patch hole where nil was being modified. Choose
 194         predecessor instead of successor so in-place swap works.
 195         (class VerifyResult, verifyTree, verifySub, verifyError): Remove
 196         this dead code after verifying the class works.
 197         (class SubMap): Rewrite several algorithms to avoid problems with
 198         comparing nil.
 199         * java/util/TreeSet.java: Improve javadoc. Fix some scoping.
 200         (clone): Fix ClassCastException when cloning subSet().
 201         (readObject, writeObject): Fix serialization.
 202         * java/util/WeakHashMap.java: Improve javadoc. Fix some scoping.
 203         (NULL_KEY): Make it compare as null, for ease elsewhere.
 204         (Class WeakEntry): Rename from Entry, to avoid shadowing
 205         Map.Entry. Add missing toString.
 206         (modCount): Ensure that this is updated correctly.
 207         (clear, containsValue, keySet, putAll, values, WeakHashMap(Map)):
 208         Add missing methods and constructor.
 209
 210 2001-12-15  Eric Blake  <ebb9@email.byu.edu>
 211
 212         * java/util/ArrayList.java (checkBoundExclusive),
 213         (checkBoundInclusive): Rename from range??clusive, to match
 214         AbstractList.
 215         * java/util/LinkedList.java (checkBoundsExclusive),
 216         (checkBoundsInclusive): ditto
 217         * java/util/Vector.java (checkBoundExclusive),
 218         (checkBoundInclusive): Move bounds checking into common methods.
 219
 220 2001-12-15  Eric Blake  <ebb9@email.byu.edu>
 221
 222         * java/util/AbstractList.java:
 223         (modCount): Make sure it is updated in all needed places.
 224         * java/util/ArrayList.java: Improve javadoc. Implements
 225         RandomAccess. Add serialVersionUID. Reorder methods.
 226         (modCount): Make sure it is updated in all needed places.
 227         (rangeExclusive, rangeInclusive): Add common methods for bounds
 228         check.
 229         (isEmpty): Add missing method.
 230         * java/util/Collections.java: (class SynchronizedList): Make
 231         package visible.
 232         * java/util/ConcurrentModificationException.java: Improve
 233         javadoc.
 234         * java/util/EmptyStackException.java: Improve javadoc.
 235         * java/util/LinkedList.java: Improve javadoc.
 236         (modCount): Make sure it is updated in all needed places.
 237         (rangeExclusive, rangeInclusive): Add common methods for bounds
 238         check.
 239         * java/util/NoSuchElementException.java: Improve javadoc.
 240         * java/util/Stack.java: Improve javadoc. Fix synchronization
 241         issues.
 242         (modCount): Make sure it is updated in all needed places.
 243         * java/util/Vector.java: Improve javadoc. Fix synchronization
 244         issues. Implements RandomAccess. Reorder methods.
 245         (modCount): Make sure it is updated in all needed places.
 246         (setSize): Fix according to specifications: this does not dictate
 247         the backing array size.
 248         (removeAll, retainAll): Faster implementations.
 249
 250 2001-12-15  Eric Blake  <ebb9@email.byu.edu>
 251
 252         * java/util/BitSet.java: Improve javadoc.
 253         (cardinality(), clear(), clear(int, int), flip(int)),
 254         (flip(int, int), get(int, int), intersects(BitSet), isEmpty()),
 255         (nextClearBit(int), nextSetBit(int), set(int, boolean)),
 256         (set(int, int), set(int, int, boolean)): Add new JDK 1.4 methods.
 257         (clone): Fix so subclasses clone correctly.
 258
 259 2001-12-15  Eric Blake  <ebb9@email.byu.edu>
 260
 261         * java/util/AbstractCollection.java: Improve javadoc.
 262         (AbstractCollection()): Make constructor protected.
 263         (equals(Object, Object), hashCode(Object)): Add utility methods.
 264         * java/util/AbstractList.java: Improve javadoc.
 265         (AbstractList()): Make constructor protected.
 266         (indexOf(Object)): Call listIterator(), not listIterator(int).
 267         (iterator()): Follow Sun's requirement to not use listIterator(0).
 268         (listIterator(int)): Make AbstractListItr anonymous.
 269         (subList(int, int)): Add support for RandomAccess.
 270         (SubList.add(int, Object), SubList.remove(Object)): Fix bug with
 271         modCount tracking.
 272         (SubList.addAll(Collection)): Add missing method.
 273         (SubList.listIterator(int)): Fix bugs in indexing, modCount
 274         tracking.
 275         (class RandomAccessSubList): Add new class.
 276         * java/util/AbstractMap.java: Improve javadoc.
 277         (keys, values, KEYS, VALUES, ENTRIES): Consolidate common map
 278         fields.
 279         (AbstractMap()): Make constructor protected.
 280         (equals(Object, Object), hashCode(Object)): Add utility methods.
 281         (equals(Object)): Change algorithm to
 282         entrySet().equals(m.entrySet()), as documented by Sun.
 283         (keySet(), values()): Cache the collections.
 284         * java/util/AbstractSequentialList.java: Improve javadoc.
 285         (AbstractSequentialList()): Make constructor protected.
 286         * java/util/AbstractSet.java: Improve javadoc.
 287         (AbstractSet()): Make constructor protected.
 288         (removeAll(Collection)): Add missing method.
 289         * java/util/Arrays.java: Improve javadoc, rearrange method orders.
 290         (defaultComparator): Remove, in favor of
 291         Collections.compare(Object, Object, Comparator).
 292         (binarySearch, equals, sort): Fix natural order comparison of
 293         floats and doubles. Also improve Object comparison - when
 294         comparator is null, use natural order.
 295         (fill, sort): Add missing checks for IllegalArgumentException.
 296         (sort, qsort): Fix sorting bugs, rework the code for more
 297         legibility.
 298         (mergeSort): Inline into sort(Object[], int, int, Comparator).
 299         (class ArrayList): Rename from ListImpl, and make compatible with
 300         JDK serialization. Add methods which more efficiently override
 301         those of AbstractList.
 302         * java/util/Collections: Improve javadoc.
 303         (isSequential(List)): Add and use a method for deciding between
 304         RandomAccess and sequential algorithms on lists.
 305         (class Empty*, class Synchronized*, class Unmodifiable*): Make
 306         compliant with JDK serializability.
 307         (class Singleton*, class CopiesList, class RevereseComparator),
 308         (class UnmodifiableMap.UnmodifiableEntrySet),
 309         (class *RandomAccessList): New classes for serial compatibility.
 310         (class Empty*, class Singleton*, class CopiesList): Add methods
 311         which more efficiently override those of Abstract*.
 312         (search): Inline into binarySearch(List, Object, Comparator).
 313         (binarySearch): Make sequential search only do log(n) comparisons,
 314         instead of n.
 315         (copy(List, List)): Do bounds checking before starting.
 316         (indexOfSubList, lastIndexOfSubList, list, replaceAll, rotate),
 317         (swap): Add new JDK 1.4 methods.
 318         (binarySearch, max, min, sort): Allow null comparator to represent
 319         natural ordering.
 320         (reverse(List)): Avoid unnecessary swap.
 321         (shuffle(List, Random)): Do shuffle in-place for RandomAccess
 322         lists.
 323         (SingletonList.get): Fix logic bug.
 324         (SingletonMap.entrySet): Make the entry immutable, and cache the
 325         returned set.
 326         (SynchronizedCollection, SynchronizedMap, UnmodifiableCollection),
 327         (UnmodifiableMap): Detect null pointer in construction.
 328         (SynchronizedMap, UnmodifiableMap): Cache collection views.
 329         * java/util/BasicMapEntry: Improve javadoc.
 330
 331 2001-12-14  Hans Boehm  <Hans_Boehm@hp.com>
 332
 333         * libjava/prims.cc: Some old cleanups.  The collector now
 334         handles test for out of memory.
 335
 336         * libjava/prims.cc, libjava/gcj/javaprims.h:
 337         (_Jv_AllocObjectNoInitNoFinalizer, _Jv_AllocObjectNoFinalizer):
 338         New functions for finalizer-free allocation.
 339         (jvmpi_notify_alloc): Became separate function.
 340
 341         * libjava/java/lang/Object.h, libjava/include/jvm.h: Adjust for
 342         revised vtable layout on IA64.  With TARGET_VTABLE_USES_DESCRIPTORS,
 343         there is only one extra descriptor.
 344
 345 2001-12-12  Tom Tromey  <tromey@redhat.com>
 346
 347         * prims.cc (_Jv_RunMain): Use `using' to simplify code.  Set
 348         _Jv_Jar_Class_Path early.
 349
 350         * jni.cc (call): Synchronize if required.
 351
 352         * gij.cc (main): Clarify --help output.
 353
 354         * gnu/gcj/runtime/StringBuffer.java
 355         (ensureCapacity_unsynchronized): Ensure we always get at least
 356         `minimumCapacity' characters in new buffer.
 357
 358 2001-12-11  Tom Tromey  <tromey@redhat.com>
 359
 360         * java/lang/String.java (String): New constructor.
 361         * gnu/gcj/runtime/natStringBuffer.cc: New file.
 362         * gnu/gcj/runtime/StringBuffer.java: New file.
 363         * Makefile.in: Rebuilt.
 364         * Makefile.am (ordinary_java_source_files): Added
 365         gnu/gcj/runtime/StringBuffer.java.
 366         (nat_source_files): Added gnu/gcj/runtime/natStringBuffer.cc.
 367
 368 2001-12-10  Tom Tromey  <tromey@redhat.com>
 369
 370         For PR libgcj/1147:
 371         * prims.cc (JvConvertArgv): Convert using current locale's
 372         encoding.
 373
 374 2001-12-10  Tom Tromey  <tromey@redhat.com>
 375
 376         Fix for PR libgcj/5064.
 377         * java/lang/natClassLoader.cc: Don't include stdio.h.
 378         (_Jv_RegisterClassHookDefault): Don't use snprintf.
 379
 380 2001-12-09  Per Bothner  <per@bothner.com>
 381
 382         * gnu/gcj/xlib/XImage.java (toString):  Add missing initialization.
 383
 384 2001-12-09  Tom Tromey  <tromey@redhat.com>
 385
 386         * resolve.cc (_Jv_PrepareClass): Verify method here...
 387         * defineclass.cc (handleMethodsEnd): ... not here.
 388         * verify.cc (_Jv_BytecodeVerifier::initialize_stack): New method.
 389         (_Jv_BytecodeVerifier::verify_instructions_0) [op_return]: Ensure
 390         there are no uninitialized objects.
 391         (_Jv_BytecodeVerifier::state::this_type): New field.
 392         (_Jv_BytecodeVerifier::state::state): Initialize this_type.
 393         (_Jv_BytecodeVerifier::state::copy): Copy this_type.
 394         (_Jv_BytecodeVerifier::state::merge): Merge this_type.
 395         (_Jv_BytecodeVerifier::state::check_no_uninitialized_objects):
 396         Handle this_type.
 397         (_Jv_BytecodeVerifier::state::check_this_initialized): New
 398         method.
 399         (_Jv_BytecodeVerifier::state::set_initialized): Handle this_type.
 400         (_Jv_BytecodeVerifier::state::set_this_type): New method.
 401         (_Jv_BytecodeVerifier::verify_instructions_0) [op_putfield]: Allow
 402         assignment to fields of `this' before another initializer is run.
 403
 404         * Makefile.in: Rebuilt.
 405         * Makefile.am (gnu/gcj/runtime/VMClassLoader.h): Use `::java'.
 406
 407 2001-12-08  Tom Tromey  <tromey@redhat.com>
 408
 409         * Makefile.in: Rebuilt.
 410         * Makefile.am (java/lang/reflect/Method.h): ObjectInputStream now
 411         a friend.
 412         * java/lang/natClass.cc (getSignature): Only look at elements of
 413         non-null parameters.
 414         (getPrivateMethod): Removed old FIXME comment.
 415         * java/io/natObjectInputStream.cc (allocateObject): Removed old
 416         FIXME comment.
 417         (callConstructor): Simply use `NULL' for value of parameters.
 418         (ObjectClass): Removed.
 419         (ClassClass): Likewise.
 420         * java/io/ObjectInputStream.java (readObject): Fixed typo.
 421
 422         * verify.cc (_Jv_BytecodeVerifier::is_assignable_from_slow):
 423         Handle case of array whose component type is not prepared.
 424
 425 2001-12-07  Tom Tromey  <tromey@redhat.com>
 426
 427         * java/lang/ClassLoader.java (defineClass): Rethrow any
 428         LinkageError.
 429
 430         * java/lang/ThreadGroup.java (uncaughtException): Print message to
 431         System.err.  Required by spec.
 432
 433         * verify.cc (_Jv_BytecodeVerifier::branch_prepass): Set start_PC
 434         earlier, for error handling.
 435         (_Jv_BytecodeVerifier::note_branch_target): Fixed branch target
 436         check.
 437
 438 2001-12-06  Tom Tromey  <tromey@redhat.com>
 439
 440         * verify.cc (_Jv_BytecodeVerifier::FLAG_JSR_TARGET): Removed.
 441         (_Jv_BytecodeVerifier::note_branch_target): Likewise.
 442
 443         * verify.cc (_Jv_BytecodeVerifier::type_val): Added
 444         unused_by_subroutine_type.
 445         (_Jv_BytecodeVerifier::type::merge): Handle
 446         unused_by_subroutine_type.
 447         (_Jv_BytecodeVerifier::state::state): Added `ret_semantics'
 448         argument.
 449         (_Jv_BytecodeVerifier::state::copy): Likewise.
 450         (_Jv_BytecodeVerifier::push_jump_merge): Pass `ret_semantics' to
 451         state constructor.
 452         (_Jv_BytecodeVerifier::state::is_unmerged_ret_state): New method.
 453         (_Jv_BytecodeVerifier::pop_jump): Don't accept a jump which is
 454         from an unmerged ret.
 455         (_Jv_BytecodeVerifier::verify_instructions_0): Don't let an
 456         unmerged ret state skip verification in the fall-through case.
 457         (debug_print): New function.
 458         (_Jv_BytecodeVerifier::type::print): New method.
 459         (_Jv_BytecodeVerifier::state::print): New method.
 460         (_Jv_BytecodeVerifier::push_jump_merge): Print state.
 461         (_Jv_BytecodeVerifier::verify_instructions_0): Likewise.
 462         (_Jv_BytecodeVerifier::get_variable): Don't call note_variable.
 463         (_Jv_BytecodeVerifier::_Jv_BytecodeVerifier): Print debug
 464         information.
 465
 466 2001-12-05  Tom Tromey  <tromey@redhat.com>
 467
 468         * defineclass.cc (character): Removed.
 469         (prepare_character): Removed.
 470         (is_identifier_start): Use Character, not character.
 471         (is_identifier_part): Likewise.
 472
 473 2001-12-04  Tom Tromey  <tromey@redhat.com>
 474
 475         * verify.cc (_Jv_BytecodeVerifier::linked_utf8): New structure.
 476         (_Jv_BytecodeVerifier::utf8_list): New field.
 477         (_Jv_BytecodeVerifier::_Jv_BytecodeVerifier): Initialize it.
 478         (_Jv_BytecodeVerifier::~_Jv_BytecodeVerifier): Free it.
 479         (_Jv_BytecodeVerifier::make_utf8_const): New method.
 480         (_Jv_BytecodeVerifier::get_one_type): Use it.
 481         (_Jv_BytecodeVerifier::type::merge): When using local semantics,
 482         if the destination type is already unsuitable then we didn't
 483         change.
 484
 485         * defineclass.cc (read_one_method_attribute): `end_pc' for an
 486         exception can be equal to code length.
 487         * verify.cc (_Jv_BytecodeVerifier::verify_instructions_0): Removed
 488         `start_PC' from error invocation where it didn't make sense, and
 489         updated error message.  Use `copy' to copy a state.  Only try to
 490         merge current state with saved state when we've fallen through
 491         from the previous instruction.
 492         (_Jv_BytecodeVerifier::pop_ref_or_return): New method.
 493         (_Jv_BytecodeVerifier::verify_instructions_0) [op_astore_0]: Use
 494         pop_ref_or_return.
 495         (_Jv_BytecodeVerifier::verify_instructions_0) [op_astore]:
 496         Likewise.
 497         (_Jv_BytecodeVerifier::push_jump_merge): Pass max_locals, not
 498         max_stack, to merge.
 499         (_Jv_BytecodeVerifier::verify_instructions_0): Likewise.
 500         (_Jv_BytecodeVerifier::push_jump_merge): Merge from new state into
 501         state at branch target, not vice versa.
 502         (_Jv_BytecodeVerifier::branch_prepass): Allow end of exception to
 503         be equal to code length.  Removed redundant test to see if
 504         exception start is after exception end.
 505         (_Jv_BytecodeVerifier::verify_instructions_0): Type of argument to
 506         `finally' is Throwable.
 507
 508 2001-12-04  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 509
 510         * Makefile.in: Rebuilt with automake-gcj.
 511
 512 2001-12-03  Tom Tromey  <tromey@redhat.com>
 513
 514         * defineclass.cc (handleMethodsEnd): Invoke verifier here...
 515         (handleCodeAttribute): ... not here.
 516         * verify.cc (_Jv_BytecodeVerifier::state::state): Use `copy', not
 517         structure assignment.
 518
 519 2001-12-02  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 520
 521         * Makefile.am (nat_files, x_nat_files): Make sure the dependencies
 522         don't get deleted if compilation fails.
 523         * Makefile.in: Rebuilt.
 524
 525 2001-11-30  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 526
 527         * Makefile.am (nat_headers, x_nat_headers): Depend on .class files, not
 528         libgcj.jar.
 529         (nat_files, x_nat_files): Build native files in subdirectories using
 530         the same dependency options as the java files.
 531         (gnu/gcj/runtime/FirstThread.h): Remove explicit rule and friend
 532         declarations.
 533         * configure.in: Put dependencies for .cc files in deps.mak.
 534         * Makefile.in: Rebuilt.
 535         * configure: Rebuilt.
 536
 537 2001-11-25  Tom Tromey  <tromey@redhat.com>
 538
 539         Fix for PR libgcj/2024, plus other class name cleanups:
 540         * include/jvm.h (_Jv_VerifyFieldSignature,
 541         _Jv_VerifyMethodSignature, _Jv_VerifyClassName,
 542         _Jv_VerifyIdentifier, _Jv_ClassNameSamePackage): Moved from ...
 543         * include/java-interp.h: ... here.
 544         * defineclass.cc (UTF8_PEEK): No longer conditional on
 545         interpreter.
 546         (_Jv_VerifyOne): Likewise.
 547         (_Jv_VerifyFieldSignature): Likewise.
 548         (_Jv_VerifyMethodSignature): Likewise.
 549         (is_identifier_start): Likewise.
 550         (is_identifier_part): Likewise.
 551         (_Jv_VerifyIdentifier): Likewise.
 552         (_Jv_VerifyClassName): Likewise.
 553         (_Jv_VerifyClassName): Likewise.
 554         (_Jv_ClassNameSamePackage): Likewise.
 555         (_Jv_VerifyClassName): Fail if class name is too long.
 556         * java/lang/natClassLoader.cc (_Jv_NewArrayClass): Disallow array
 557         of void.
 558         * java/lang/natClass.cc (forName): Check syntax of class name.
 559         Include IllegalArgumentException.h.
 560
 561 2001-11-22  Tom Tromey  <tromey@redhat.com>
 562
 563         * verify.cc (_Jv_BytecodeVerifier::branch_prepass): Use
 564         java_opcode as type for switch.
 565         [op_wide]: Likewise.
 566         (_Jv_BytecodeVerifier::verify_instructions_0): Likewise.
 567         [op_invokevirtual]: Likewise.
 568         * include/java-insns.h (java_opcode): Give enum a name.
 569
 570 2001-11-25  Tom Tromey  <tromey@redhat.com>
 571
 572         Fix for PR libgcj/4583:
 573         * java/math/BigDecimal.java (BigDecimal(double)): Rewrote.
 574         (BigDecimal(String)): Likewise.
 575
 576 2001-11-19  Tom Tromey  <tromey@redhat.com>
 577
 578         * verify.cc (_Jv_BytecodeVerifier::branch_prepass) [op_iinc]:
 579         Uses two operand bytes, not one.
 580         [op_arraylength]: Has no operands in bytecode.
 581         (_Jv_BytecodeVerifier::push_jump): Fixed call to
 582         check_no_uninitialized_objects.
 583         (_Jv_BytecodeVerifier::push_exception_jump): Likewise.
 584         (_Jv_BytecodeVerifier::handle_ret_insn): Likewise.
 585         (_Jv_BytecodeVerifier::handle_jsr_insn): Likewise.
 586
 587         * verify.cc (_Jv_BytecodeVerifier::require_array_type): Special
 588         case for boolean arrays.
 589
 590         * verify.cc (_Jv_BytecodeVerifier::compute_jump): Put PC into
 591         error message.
 592
 593         * verify.cc (_Jv_BytecodeVerifier::verify_instructions_0)
 594         [op_lshl, op_lshr, op_lushr]: Shift argument is an int, not a
 595         long.
 596
 597 2001-11-18  Tom Tromey  <tromey@redhat.com>
 598
 599         * verify.cc (type::to_array): New method.
 600         (_Jv_BytecodeVerifier::verify_instructions_0) [op_anewarray]:
 601         Construct new array type.
 602
 603         * verify.cc (_Jv_BytecodeVerifier::branch_prepass) [op_sipush]:
 604         Skip a short, not a byte.
 605         [op_newarray]: Skip a byte, not a short.
 606
 607         * verify.cc (_Jv_BytecodeVerifier::get_type_val_for_signature):
 608         Added `B' case.
 609
 610         * verify.cc (_Jv_BytecodeVerifier::get_ushort): Use `jint' for
 611         temporary values.
 612         (_Jv_BytecodeVerifier::get_short): Likewise.
 613         (_Jv_BytecodeVerifier::get_int): Likewise.
 614         (_Jv_BytecodeVerifier::check_return_type): Reverse ordering of
 615         `compatible' call.
 616
 617         * verify.cc (_Jv_BytecodeVerifier::pop_type): Put PC into error
 618         message.
 619         (_Jv_BytecodeVerifier::pop64): Likewise.
 620         (_Jv_BytecodeVerifier::pop32): Likewise.
 621         (_Jv_BytecodeVerifier::pop_raw): Likewise.
 622         (_Jv_BytecodeVerifier::pop_type): Promote the match type.
 623         (type::set_initialized): Only modify uninitialized types.
 624         (type::set_uninitialized): Fix shadowing bug.  Simplify code.
 625
 626         * verify.cc: Include StringBuffer.h.
 627         (verify_fail): Added pc argument.  Use StringBuffer to construct
 628         exception message.
 629         (_Jv_BytecodeVerifier::verify_instructions_0): Put PC into error
 630         message.
 631         (_Jv_BytecodeVerifier::check_return_type): Likewise.
 632         (_Jv_BytecodeVerifier::handle_field_or_method): Likewise.
 633         (_Jv_BytecodeVerifier::check_constant): Likewise.
 634         (_Jv_BytecodeVerifier::check_class_constant): Likewise.
 635         (_Jv_BytecodeVerifier::check_pool_index): Likewise.
 636         (_Jv_BytecodeVerifier::get_variable): Likewise.
 637         (_Jv_BytecodeVerifier::branch_prepass): Likewise.  Also, correctly
 638         check exception handler endpoint.
 639         (_Jv_BytecodeVerifier::verify_instructions_0): Correctly handle
 640         wide arguments to current method.
 641         (_Jv_BytecodeVerifier::check_wide_constant): New method.
 642         (_Jv_BytecodeVerifier::verify_instructions_0) [op_ldc2_w]: Use
 643         it.
 644
 645 2001-11-17  Anthony Green  <green@redhat.com>
 646
 647         * jni.cc (unwrap): Fix test for wrapped objects.
 648
 649 2001-11-16  Tom Tromey  <tromey@redhat.com>
 650
 651         * verify.cc (_Jv_BytecodeVerifier::check_field_constant): Handle
 652         case where field has primitive type.
 653
 654         * verify.cc (_Jv_BytecodeVerifier::is_assignable_from_slow): New
 655         method.
 656         (type::compatible): Use it.
 657         (type::merge): Likewise.
 658         (type::promote): Return a `type&'.
 659         (get_one_type): Promote return value.
 660
 661         Re-merge with Classpath, from Brian Jones:
 662         * java/lang/Integer.java (getInteger): Attempt to decode the value
 663         of the system property instead of the name of the system property.
 664         (parseInt): Throw NumberFormatException explicitly in the case of
 665         a null argument in keeping with JDK 1.3.
 666
 667 2001-11-16  Mark Wielaard  <mark@klomp.org>
 668
 669         * java/util/Timer.java (TaskQueue.isStopped): Remove method.
 670         (Scheduler.run): Try to re-schedule task and ignore exception if
 671         queue has been stopped.
 672
 673 2001-11-15  Tom Tromey  <tromey@redhat.com>
 674
 675         * verify.cc (type::compatible): Use _Jv_IsAssignableFrom.
 676         (type::merge): Likewise.
 677
 678 2001-11-14  Hans Boehm <Hans_Boehm@hp.com>
 679
 680         * java/lang/natString.cc: correct argument order for
 681         _Jv_AllocPtrFreeObj
 682
 683 2001-11-14  Tom Tromey  <tromey@redhat.com>
 684
 685         * verify.cc (class _Jv_BytecodeVerifier) [op_dup2]: Fixed logic.
 686         [op_dup_x2]: Likewise.
 687         [op_dup2_x1]: Likewise.
 688         [op_dup2_x2]: Likewise.
 689         (branch_prepass): Added `op_newarray' case.  Updated unrecognized
 690         instruction error.
 691         (verify_instructions_0): Updated unrecognized instruction error.
 692
 693         * java/lang/reflect/Constructor.java (toString): Use more
 694         efficient form of Modifier.toString().
 695
 696         Re-merges with Classpath, from various people:
 697         * java/lang/reflect/Modifier.java: Reindented.
 698         (toString): Only trim trailing space if text was added to
 699         StringBuffer.
 700         * java/lang/reflect/ReflectPermission: Reindented.
 701
 702         Re-merges with Classpath, from various people:
 703         * java/lang/Double.java (parseDouble): Fixed ordering of
 704         modifiers.
 705         * java/lang/reflect/AccessibleObject.java: Javadoc, reindented.
 706         * java/lang/reflect/Member.java: Reindented.
 707         * java/util/ConcurrentModificationException.java: Javadoc
 708         updates.
 709         * java/util/EmptyStackException.java: Likewise.
 710         * java/util/NoSuchElementException.java: Likewise.
 711
 712 2001-11-13  Tom Tromey  <tromey@redhat.com>
 713
 714         Fix for PR libgcj/4859:
 715         * java/util/Timer.java (TaskQueue.isStopped): New method.
 716         (Scheduler.run): Don't re-schedule task if queue has been
 717         stopped.
 718
 719 2001-11-07  Tom Tromey  <tromey@redhat.com>
 720
 721         * Makefile.in: Rebuilt.
 722         * Makefile.am (ordinary_java_source_files): Added JNIWeakRef.java.
 723         * jni.cc: Include JNIWeakRef.h.
 724         (unwrap): New function.
 725         (_Jv_JNI_DefineClass): Use it.
 726         (_Jv_JNI_GetSuperclass): Likewise.
 727         (_Jv_JNI_IsAssignableFrom): Likewise.
 728         (_Jv_JNI_Throw): Likewise.
 729         (_Jv_JNI_ThrowNew): Likewise.
 730         (_Jv_JNI_IsSameObject): Likewise.
 731         (_Jv_JNI_AllocObject): Likewise.
 732         (_Jv_JNI_GetObjectClass): Likewise.
 733         (_Jv_JNI_IsInstanceOf): Likewise.
 734         (_Jv_JNI_GetAnyMethodID): Likewise.
 735         (array_from_valist): Likewise.
 736         (_Jv_JNI_CallAnyMethodV): Likewise.
 737         (_Jv_JNI_CallAnyMethodA): Likewise.
 738         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
 739         (_Jv_JNI_CallAnyVoidMethodA): Likewise.
 740         (_Jv_JNI_CallStaticMethodV): Likewise.
 741         (_Jv_JNI_CallStaticMethod): Likewise.
 742         (_Jv_JNI_CallStaticMethodA): Likewise.
 743         (_Jv_JNI_NewObjectV): Likewise.
 744         (_Jv_JNI_NewObject): Likewise.
 745         (_Jv_JNI_NewObjectA): Likewise.
 746         (_Jv_JNI_GetField): Likewise.
 747         (_Jv_JNI_SetField): Likewise.
 748         (_Jv_JNI_GetAnyFieldID): Likewise.
 749         (_Jv_JNI_SetStaticField): Likewise.
 750         (_Jv_JNI_GetStringLength): Likewise.
 751         (_Jv_JNI_GetStringChars): Likewise.
 752         (_Jv_JNI_ReleaseStringChars): Likewise.
 753         (_Jv_JNI_GetStringUTFLength): Likewise
 754         (_Jv_JNI_GetStringUTFChars): Likewise.
 755         (_Jv_JNI_GetStringRegion): Likewise.
 756         (_Jv_JNI_GetStringUTFRegion): Likewise.
 757         (_Jv_JNI_GetStringCritical): Likewise.
 758         (_Jv_JNI_GetArrayLength): Likewise.
 759         (_Jv_JNI_NewObjectArray): Likewise.
 760         (_Jv_JNI_GetObjectArrayElement): Likewise.
 761         (_Jv_JNI_SetObjectArrayElement): Likewise.
 762         (_Jv_JNI_GetPrimitiveArrayElements): Likewise.
 763         (_Jv_JNI_ReleasePrimitiveArrayElements): Likewise.
 764         (_Jv_JNI_GetPrimitiveArrayRegion): Likewise.
 765         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
 766         (_Jv_JNI_MonitorEnter): Likewise.
 767         (_Jv_JNI_MonitorExit): Likewise.
 768         (_Jv_JNI_ToReflectedField): Likewise.
 769         (_Jv_JNI_FromReflectedField): Likewise.
 770         (_Jv_JNI_ToReflectedMethod): Likewise.
 771         (_Jv_JNI_FromReflectedMethod): Likewise.
 772         (_Jv_JNI_NewGlobalRef): Likewise.
 773         (_Jv_JNI_DeleteGlobalRef): Likewise.
 774         (_Jv_JNI_DeleteLocalRef): Likewise.
 775         (_Jv_JNI_NewLocalRef): Likewise.
 776         (_Jv_JNI_NewWeakGlobalRef): New function.
 777         (_Jv_JNI_DeleteWeakGlobalRef): Likewise.
 778         (_Jv_JNIFunctions): Updated for new methods.
 779         (NOT_IMPL): Removed.
 780         * gnu/gcj/runtime/JNIWeakRef.java: New file.
 781
 782 2001-11-12  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 783
 784         * boehm.cc (_Jv_GCCanReclaimSoftReference): Fix warning.
 785
 786 2001-11-09  Jeff Sturm  <jsturm@one-point.com>
 787
 788         * verify.cc: Wrap in #ifdef INTERPRETER...#endif.
 789
 790 2001-11-07  Tom Tromey  <tromey@redhat.com>
 791
 792         * verify.cc (skip_padding): Fail if padding byte is nonzero.
 793
 794 2001-11-06  Tom Tromey  <tromey@redhat.com>
 795
 796         * HACKING: Make people commit their own patches.
 797
 798 2001-11-05  Tom Tromey  <tromey@redhat.com>
 799
 800         * java/lang/Class.h (Class): Made _Jv_BytecodeVerifier a friend.
 801         * Makefile.in: Rebuilt.
 802         * Makefile.am (libgcj_la_SOURCES): Added verify.cc.
 803         * verify.cc: New file.
 804         * include/java-interp.h (_Jv_count_arguments): Declare.
 805         (_Jv_VerifyMethod): Likewise.
 806         (class _Jv_InterpMethod): Made _Jv_BytecodeVerifier a friend.
 807         (class _Jv_InterpException): Likewise.
 808         * resolve.cc (_Jv_count_arguments): Renamed from count_arguments.
 809         No longer static.  Updated callers.
 810         * defineclass.cc (int_bits_to_float): Removed.
 811         (long_bits_to_double): Likewise.
 812         (prepare_pool_entry): Updated.
 813         (handleCodeAttribute): Verify method (commented out for now).
 814
 815 2001-11-05  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 816
 817         * java/util/ResourceBundle.java (class Security): Now static.
 818
 819 2001-11-04  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 820
 821         * java/util/ResourceBundle.java (getClassContext): Removed.
 822         (Security): New class, extends SecurityManger.
 823         (getBundle): Use Security.getCallingClassLoader instead of
 824         getClassContext.
 825         * java/util/natResourceBundle.cc: Removed.
 826
 827 2001-11-03  Tom Tromey  <tromey@redhat.com>
 828
 829         * defineclass.cc (handleClassBegin): Use Object::class$, not
 830         Class::class$, when initializing interface superclass.
 831
 832 2001-11-02  Hans Boehm <Hans_Boehm@hp.com>
 833
 834         * java/util/natResourceBundle.cc:getClassContext: return
 835         array of Class instead of array of ClassLoader.
 836
 837 2001-10-31  Joseph S. Myers  <jsm28@cam.ac.uk>
 838
 839         * HACKING, gnu/gcj/xlib/Pixmap.java, gnu/gcj/xlib/XException.java,
 840         gnu/java/rmi/rmic/RMIC.java, java/awt/Window.java,
 841         java/awt/AWTEvent.java, java/io/ByteArrayOutputStream.java,
 842         java/io/CharConversionException.java,
 843         java/io/PipedInputStream.java, java/io/PipedReader.java,
 844         java/io/PrintWriter.java, java/io/WriteAbortedException.java,
 845         java/io/natFileWin32.cc, java/lang/Class.h,
 846         java/lang/natClassLoader.cc, java/lang/natObject.cc,
 847         java/lang/Package.java, java/net/BindException.java,
 848         java/net/ConnectException.java, java/net/ProtocolException.java,
 849         java/net/SocketException.java,
 850         java/net/UnknownServiceException.java,
 851         java/security/cert/X509Certificate.java,
 852         java/security/interfaces/DSAKey.java,
 853         java/security/SecureRandom.java, java/security/SignedObject.java,
 854         java/sql/DatabaseMetaData.java,
 855         java/text/DecimalFormatSymbols.java,
 856         java/util/jar/Attributes.java, java/util/jar/JarEntry.java,
 857         java/util/jar/JarInputStream.java,
 858         java/util/jar/JarOutputStream.java, java/util/Calendar.java,
 859         java/util/Collections.java, java/util/GregorianCalendar.java,
 860         java/util/HashMap.java, java/util/List.java,
 861         java/util/Properties.java, java/util/Timer.java,
 862         java/util/Vector.java, java/util/WeakHashMap.java,
 863         javax/naming/NamingException.java,
 864         testsuite/libjava.lang/Thread_Wait.java,
 865         org/xml/sax/helpers/DefaultHandler.java,
 866         org/xml/sax/HandlerBase.java, org/xml/sax/SAXParseException.java,
 867         ChangeLog, acinclude.m4, aclocal.m4, posix-threads.cc: Fix
 868         spelling errors.
 869         * configure: Regenerate.
 870
 871 2001-10-30  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 872
 873         * jni.cc (JNI_CreateJavaVM): Call _Jv_CreateJavaVM. Don't call
 874         _Jv_JNI_Init.
 875
 876 2001-10-29  Tom Tromey  <tromey@redhat.com>
 877
 878         * java/util/zip/GZIPOutputStream.java (write(int)): New method.
 879         Fixes PR libgcj/4728.
 880
 881 2001-10-27  Tom Tromey  <tromey@redhat.com>
 882
 883         * include/jni.h (struct JNINativeInterface) [GetStringLength]:
 884         Returns jsize, not jint.
 885
 886 2001-10-26  Tom Tromey  <tromey@redhat.com>
 887
 888         * java/util/zip/Adler32.java: Use correct class name.  (Re-merge
 889         from Classpath.)
 890
 891 2001-10-25  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 892
 893         * java/lang/VMClassLoader.java (getPrimitiveClass): Now native. Now
 894         takes a jchar type-code argument, not a string.
 895         * java/lang/natClassLoader.cc (VMClassLoader::getPrimitiveClass):
 896         New method. Just call _Jv_FindClassFromSignature.
 897         * java/lang/Boolean.java (TYPE): Initialize from
 898         VMClassLoader.getPrimitiveClass using type-code.
 899         * java/lang/Character.java (TYPE): Likewise.
 900         * java/lang/Double.java (TYPE): Likewise.
 901         * java/lang/Float.java (TYPE): Likewise.
 902         * java/lang/Integer.java (TYPE): Likewise.
 903         * java/lang/Long.java (TYPE): Likewise.
 904         * java/lang/Short.java (TYPE): Likewise.
 905         * java/lang/Void.java (TYPE): Likewise.
 906
 907 2001-10-25  Hans Boehm <Hans_Boehm@hp.com>
 908
 909         * include/boehm-gc.h: Call thread local allocation functions
 910         if THREAD_LOCAL_ALLOC is defined.
 911
 912 2001-10-25  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 913
 914         * java/lang/natClassLoader.cc (_Jv_RegisterClassHookDefault): Use
 915         snprintf, not asprintf.
 916
 917 2001-10-24  Loren J. Rittle  <ljrittle@acm.org>
 918
 919         * configure.in (case $THREADS): Add *-*-freebsd* configuration.
 920         (HAVE_GETHOSTBYADDR_R): Create a valid, non-optimal
 921         configuration when gethostbyaddr_r exists yet no prototype
 922         exists in netdb.h.
 923         * configure: Rebuilt.
 924         * posix-threads.cc (INTR): Reuse path for LINUX_THREADS
 925         with FREEBSD_THREADS.  However, comment different reason.
 926
 927 2001-10-24  Tom Tromey  <tromey@redhat.com>
 928             Warren Levy  <warrenl@redhat.com>
 929
 930         * Makefile.in: Rebuilt.
 931         * Makefile.am (javax_source_files): New macro.
 932         (ordinary_java_source_files): Added javax_source_files.
 933         (libgcj.jar): Search javax for class files.
 934         * javax/naming/LinkException.java (toString): Wrote.
 935         (toString(boolean)): Likewise.
 936         * javax/naming/ldap/InitialLdapContext.java: New file.
 937         * javax/naming/directory/InitialDirContext.java: Wrote.
 938         * javax/naming/spi/NamingManager.java (getPlusPath): Now has
 939         package-private protection.
 940         (getURLContext): Likewise.
 941         (NamingManager): Likewise.
 942         * javax/naming/spi/DirectoryManager.java: New file.
 943         * javax/naming/directory/BasicAttributes.java: New file.
 944         * javax/naming/directory/BasicAttribute.java: New file.
 945         * javax/naming/spi/ResolveResult.java
 946         (ResolveResult(Object,String)): Wrote.
 947         (appendRemainingName): Uncommented body.
 948         (appendRemainingComponent): Likewise.
 949         * javax/naming/ldap/ControlFactory.java: New file.
 950         * javax/naming/directory/AttributeModificationException.java
 951         (toString): Wrote.
 952         * javax/naming/spi/NamingManager.java (NamingManager): New
 953         constructor.
 954         (setInitialContextFactoryBuilder): Wrote.
 955         (getInitialContext): Look in system properties for class name as
 956         well.  Use Class.forName().
 957         (getURLContext): Wrote.
 958         (ofb): New field.
 959         (setObjectFactoryBuilder): Wrote.
 960         (getObjectInstance): Wrote.
 961         (getContinuationContext): Wrote.
 962         (getPlusPath): New private method.
 963         (getStateToBind): Wrote.
 964         * javax/naming/CannotProceedException.java: Added missing methods &
 965         fields.
 966         * javax/naming/LinkException.java: Added missing methods & fields.
 967         * javax/naming/ReferralException.java (ReferralException): Made
 968         constructor protected per spec.
 969         Added missing abstract methods.
 970         * javax/naming/directory/Attribute.java: Updated copyright.
 971         * javax/naming/directory/AttributeModificationException.java: Ditto.
 972         * javax/naming/directory/Attributes.java: Ditto.
 973         * javax/naming/directory/DirContext.java: Ditto.
 974         * javax/naming/spi/NamingManager.java: Ditto.
 975         * javax/naming/spi/ResolveResult.java: Added comment.
 976         * javax/naming/directory/Attribute.java: Added missing interface
 977         methods.
 978         * javax/naming/directory/AttributeModificationException.java:
 979         Added missing methods & fields.
 980         * javax/naming/directory/directory/Attributes.java: Added missing
 981         interface methods.
 982         * javax/naming/directory/SearchControls.java: Maded serialized fields
 983         private.
 984         * javax/naming/event/NamingEvent.java: Added comment.
 985         * javax/naming/event/NamingExceptionEvent.java: Maded serialized field
 986         private.
 987         * javax/naming/ldap/UnsolicitedNotificationEvent.java: Maded
 988         serialized field private.
 989         * javax/naming/spi/NamingManager.java: Added missing field and stubbed
 990         missing methods.
 991         * javax/naming/directory/DirContext.java: Added missing interface
 992         fields & methods.
 993         * javax/naming/directory/InitialDirContext.java: Stubbed missing
 994         methods.
 995         * javax/naming/directory/ModificationItem.java: New class.
 996         * javax/naming/directory/SearchResult.java: New class.
 997         * javax/naming/directory/SearchControls.java: New class.
 998         * javax/naming/event/EventContext.java: New class.
 999         * javax/naming/event/EventDirContext.java: New class.
1000         * javax/naming/event/NamespaceChangeListener.java: New class.
1001         * javax/naming/event/NamingEvent.java: New class.
1002         * javax/naming/event/NamingExceptionEvent.java: New class.
1003         * javax/naming/event/NamingListener.java: New class.
1004         * javax/naming/event/ObjectChangeListener.java: New class.
1005         * javax/naming/ldap/Control.java: New class.
1006         * javax/naming/ldap/ExtendedRequest.java: New class.
1007         * javax/naming/ldap/ExtendedResponse.java: New class.
1008         * javax/naming/ldap/HasControls.java: New class.
1009         * javax/naming/ldap/LdapContext.java: New class.
1010         * javax/naming/ldap/LdapReferralException.java: New class.
1011         * javax/naming/ldap/UnsolicitedNotification.java: New class.
1012         * javax/naming/ldap/UnsolicitedNotificationEvent.java: New class.
1013         * javax/naming/ldap/UnsolicitedNotificationListener.java: New class.
1014         * javax/naming/spi/DirObjectFactory.java: New class.
1015         * javax/naming/spi/DirStateFactory.java: New class.
1016         * javax/naming/spi/ObjectFactoryBuilder.java: New class.
1017         * javax/naming/spi/ResolveResult.java: New class.
1018         * javax/naming/spi/Resolver.java: New class.
1019         * javax/naming/spi/StateFactory.java: New class.
1020         * javax/naming/spi/ObjectFactory.java: Made an interface per spec.
1021         * java/rmi/RemoteException.java: New class.
1022         * javax/transaction/HeuristicCommitException.java: New class.
1023         * javax/transaction/HeuristicMixedException.java: New class.
1024         * javax/transaction/HeuristicRollbackException.java: New class.
1025         * javax/transaction/NotSupportedException.java: New class.
1026         * javax/transaction/RollbackException.java: New class.
1027         * javax/transaction/Status.java: New class.
1028         * javax/transaction/Synchronization.java: New class.
1029         * javax/transaction/SystemException.java: New class.
1030         * javax/transaction/Transaction.java: New class.
1031         * javax/transaction/TransactionManager.java: New class.
1032         * javax/transaction/UserTransaction.java: New class.
1033         * javax/transaction/xa/XAException.java: Added public static fields.
1034         * javax/transaction/xa/XAResource.java: New class.
1035         * javax/transaction/xa/Xid.java: New class.
1036         * javax/naming/CompoundName.java (CompoundName(String)): Reverse
1037         elements if required.  Handle case where quote is at end of
1038         string.
1039         * javax/naming/CompoundName.java (CompoundName(String)): Handle
1040         text left at end of parsing.
1041         (toString): Handle empty element at beginning.
1042         * javax/naming/CompositeName.java (toString): Handle empty element
1043         at beginning.
1044         (CompositeName(String)): Handle text left at end of parsing.
1045         Correctly compute boundary condition for quoting.
1046         * javax/naming/CompoundName.java: New file.
1047         * javax/naming/CompositeName.java: New file.
1048         * javax/naming/Binding.java: New file.
1049         * javax/naming/LinkRef.java: New file.
1050         * javax/naming/NameClassPair.java: New file.
1051         * javax/naming/Reference.java (addrs, classFactory,
1052         classFactoryLocation): New fields.
1053         (className): Now protected.
1054         (Reference): New constructors.
1055         (add): Now public.  Implemented.
1056         (get(String)): Likewise.
1057         (add(int,RefAddr)): New method.
1058         (clear): Likewise.
1059         (clone): Likewise.
1060         (equals): Likewise.
1061         (get(int)): Likewise.
1062         (getAll): Likewise.
1063         (getFactoryClassLocation): Likewise.
1064         (getFactoryClassName): Likewise.
1065         (hashCode): Likewise.
1066         (remove): Likewise.
1067         (size): Likewise.
1068         (toString): Likewise.
1069         * javax/transaction/xa/XAException.java: New file.
1070         * javax/transaction/TransactionRolledbackException.java: New file.
1071         * javax/transaction/TransactionRequiredException.java: New file.
1072         * javax/transaction/InvalidTransactionException.java: New file.
1073         * javax/naming/directory/SchemaViolationException.java: Use
1074         correct package.  Import NamingException.
1075         * javax/naming/directory/NoSuchAttributeException.java,
1076         javax/naming/directory/InvalidSearchFilterException.java,
1077         javax/naming/directory/InvalidSearchControlsException.java,
1078         javax/naming/directory/InvalidAttributesException.java,
1079         javax/naming/directory/InvalidAttributeValueException.java,
1080         javax/naming/directory/InvalidAttributeIdentifierException.java,
1081         javax/naming/directory/AttributeModificationException.java,
1082         javax/naming/directory/AttributeInUseException.java: Likewise.
1083         * javax/naming/directory/InitialDirContext.java (getAttributes):
1084         Stub implementation.
1085         * javax/naming/RefAddr.java (RefAddr): Reindented.
1086         (equals): Renamed and reindented.
1087         * javax/naming/BinaryRefAddr.java (equals): Renamed and
1088         reindented.
1089
1090 2001-10-24  Tom Tromey  <tromey@redhat.com>
1091
1092         * java/lang/reflect/Field.java: Made many methods private.
1093
1094         * java/sql/Types.java (Types): New constructor.
1095
1096 Tue Oct 23 23:52:18 2001  Anthony Green  <green@redhat.com>
1097
1098         * gnu/gcj/runtime/natSharedLibLoader.cc: Only include dlfcn.h when
1099         HAVE_DLOPEN.
1100
1101 2001-10-23  Tom Tromey  <tromey@redhat.com>
1102
1103         * java/lang/reflect/Field.java (Field): New constructor.
1104         * java/lang/ClassLoader.java (defineClass(String,byte[],int,int)):
1105         Throw ClassFormatError.
1106
1107 2001-10-23  Tom Tromey  <tromey@redhat.com>
1108
1109         * java/util/PropertyResourceBundle.java (handleGetObject): Now
1110         public.
1111         * java/util/ListResourceBundle.java (handleGetObject): Now public
1112         and final, per spec.
1113
1114         * java/io/BufferedWriter.java (localFlush): Don't synchronize.
1115
1116 2001-10-23  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1117
1118         * prims.cc (_Jv_Abort): Always print error message using fprintf,
1119         don't try to allocate.
1120         (_Jv_CreateJavaVM): Set gcj::runtimeInitialized.
1121         * include/jvm.h (gcj::runtimeInitialized): New variable declaration.
1122         * java/lang/natClassLoader.cc (_Jv_RegisterClassHookDefault): Handle
1123         duplicate class registration with JvFail if the runtime hasn't been
1124         initialized yet.
1125
1126         * java/io/BufferedWriter (write (String, int, int)): Remove redundant
1127         bounds checks.
1128         (write (char[], int, int)): Likewise.
1129
1130 2001-10-22  Tom Tromey  <tromey@redhat.com>
1131
1132         * java/util/GregorianCalendar.java (getGregorianChange): Removed
1133         `date' argument.
1134
1135 2001-10-22  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1136
1137         * gnu/gcj/convert/JIS0208_to_Unicode.cc: Declare java_exceptions pragma.
1138         * gnu/gcj/convert/JIS0212_to_Unicode.cc: Likewise.
1139         * gnu/gcj/convert/Unicode_to_JIS.cc: Likewise.
1140         * gnu/gcj/convert/gen-from-JIS.c: Put java_exceptions pragma in output
1141         file.
1142
1143 2001-10-19  Mark Wielaard  <mark@klomp.org>
1144
1145         * java/lang/Double.java: More Classpath merging
1146         (isInfinite): Don't use doubleToLongBits
1147         (isNaN (Object)): return v != v
1148         (initIDs): make native
1149         * java/lang/Float.java: Ditto
1150         (isInfinite): Don't use floatToIntBits
1151         (isNaN (Object)): return v != v
1152         * java/lang/natDouble.cc: add empty initIDs()
1153
1154 2001-10-19  Mark Wielaard  <mark@klomp.org>
1155
1156         * javax/naming/BinaryRefAddr.java: New file
1157         * javax/naming/InitialContext.java: Compile fix
1158         * javax/naming/InvalidNameException.java: Add comments
1159         * javax/naming/Name.java: Ditto
1160         * javax/naming/NamingException.java: Implement
1161         * javax/naming/OperationNotSupportedException.java: Compile fix
1162         * javax/naming/RefAddr.java: Implement
1163         * javax/naming/StringRefAddr.java: Add comments and implement
1164         * javax/naming/directory/InitialDirContext.java: Compile fix
1165
1166 2001-10-18  Tom Tromey  <tromey@redhat.com>
1167
1168         * java/io/BufferedWriter.java (write(String,int,int)): Correctly
1169         check bounds.
1170
1171         * java/security/Security.java (loadProviders): Removed unused
1172         `pname' variable.  Don't create `File' object.  Don't update
1173         `providerCount'.
1174         (providerCount): Removed.
1175         (insertProviderAt): Don't use `providerCount'.
1176         (addProvider(Provider,int)): Likewise.
1177         (removeProvider): Likewise.
1178         (addProvider(Provider)): Rewrote.
1179         (getProviders): Rewrote.
1180         (getProvider): Don't use `providerCount'.
1181
1182 2001-10-17  Tom Tromey  <tromey@redhat.com>
1183
1184         * gnu/java/security/provider/SHA1PRNG.java (engineNextBytes):
1185         Rewrote.
1186         * java/security/SecureRandom.java (setSeed(long)): Don't set seed
1187         if secureRandomSpi is not initialized.
1188
1189         * Makefile.in: Rebuilt.
1190         * Makefile.am (secdir): New macro.
1191         (install-data-local): Install new data files.
1192         * java/security/classpath.security: New file.
1193         * java/security/libgcj.security: New file.
1194
1195         * java/security/Security.java (loadProviders): Added `vendor'
1196         argument.
1197         Load both `classpath' and `java.vm.name' providers.
1198
1199 2001-10-17  Anthony Green  <green@redhat.com>
1200
1201         * java/security/Security.java (loadProviders): Fix bug in how
1202         providers are loaded.
1203
1204 2001-10-16  Tom Tromey  <tromey@redhat.com>
1205
1206         * gcj/javaprims.h: Updated class list.
1207         * java/util/Hashtable.java: Re-merged with Classpath.
1208
1209 2001-10-16  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1210
1211         * name-finder.cc (_Jv_name_finder::lookup): Check for NULL dli_sname.
1212
1213         Eliminate use of C++ static constructors.
1214         * interpret.cc: Remove static Utf8Consts. Use namespace gcj.
1215         * jni.cc: Likewise.
1216         * resolve.cc: Likewise.
1217         * defineclass.cc: Likewise.
1218         (_Jv_ClassReader::handleClassBegin): Synchronize call to
1219         _Jv_RegisterClass.
1220         * include/jvm.h (void_signature, clinit_name, init_name, finit_name):
1221         Declare in namespace gcj.
1222         * java/lang/Class.h (Class): Remove initialization for primitive
1223         types.
1224         (friend void _Jv_InitPrimClass): This is in prims.cc.
1225         * prims.cc (_Jv_InitPrimClass): Do primitive type initialization
1226         here instead.
1227         (void_signature, clinit_name, init_name, finit_name): Define in
1228         namespace gcj.
1229         (_Jv_CreateJavaVM): Call _Jv_InitThreads, _Jv_InitGC, and
1230         _Jv_InitializeSyncMutex from here. Initialize Utf8 constants.
1231         Initialize primitive types.
1232         * java/lang/natClassLoader.cc (_Jv_RegisterClasses): Don't call
1233         initialization routines. Don't synchronize.
1234         * java/lang/natRuntime.cc (_load): Synchronize on java.lang.Class
1235         across dlopen call.
1236
1237 2001-10-15  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1238
1239         * java/util/HashMap.java (HashEntry.clone): Removed.
1240         (HashMap(Map)): Use putAllInternal.
1241         (clone): Likewise.
1242         (putAllInternal): New method. Efficient counterpart to putAll which
1243         does not call put().
1244         * java/util/LinkedHashMap.java (rethread): Removed.
1245         (putAllInternal): New method. Clear "head" and "tail".
1246         (addEntry): New argument "callRemove". Don't call removeEldestEntry()
1247         if callRemove == false.
1248
1249         * Makefile.am: Add new classes RandomAccess and LinkedHashMap.
1250         * Makefile.in: Rebuilt.
1251
1252 2001-10-15  Eric Blake  <ebb9@email.byu.edu>
1253
1254         * java/util/Collection.java: Updated javadoc.
1255         * java/util/Comparator.java: Updated javadoc.
1256         * java/util/Enumeration.java: Updated javadoc.
1257         * java/util/Iterator.java: Updated javadoc.
1258         * java/util/List.java: Updated javadoc.
1259         * java/util/ListIterator.java: Updated javadoc.
1260         * java/util/Map.java: Updated javadoc.
1261         * java/util/RandomAccess.java: New file.
1262         * java/util/Set.java: Updated javadoc.
1263         * java/util/SortedMap.java: Updated javadoc.
1264         * java/util/SortedSet.java: Updated javadoc.
1265
1266 2001-10-15  Tom Tromey  <tromey@redhat.com>
1267
1268         * java/lang/reflect/AccessibleObject.java (checkPermission):
1269         Implemented.
1270         Updated copyright information.
1271
1272 2001-10-15  Hans Boehm <Hans_Boehm@hp.com>
1273
1274         * java/lang/natObject.cc (heavy_lock): Moved fields
1275         old_client_data, old_finalization_proc near beginning.
1276         (heavy_lock_finalization_proc): Now inline; changed type of
1277         argument.
1278         (JV_SYNC_TABLE_SZ): Now 2048.
1279         (mp): New global.
1280         (spin): `mp' now global.
1281         (heavy_lock_obj_finalization_proc): Updated to correctly handle
1282         heavy lock finalization.
1283         (remove_all_heavy): New function.
1284         (maybe_remove_all_heavy): Likewise.
1285         (_Jv_MonitorEnter): Throw exception if object is NULL.
1286         (_Jv_MonitorExit): Likewise.  Also, clear long lists of unlocked
1287         heavy locks.
1288         * include/jvm.h (_Jv_AllocTraceTwo): Declare.
1289         * nogc.cc (_Jv_AllocTraceTwo): New function.
1290         * boehm.cc (trace_two_vtable): New global.
1291         (_Jv_AllocTraceTwo): New function.
1292
1293 2001-10-15  Tom Tromey  <tromey@redhat.com>
1294
1295         * Makefile.in: Rebuilt.
1296         * Makefile.am (awt_java_source_files): Added new file.
1297         * java/beans/AppletInitializer.java: New file.
1298
1299         * java/net/SocketPermission.java (hostport, actions): Now
1300         private.
1301
1302 2001-10-14  Mark Wielaard  <mark@klomp.org>
1303
1304         * java/lang/Double.java: Partial merge with Classpath
1305         (TYPE): initialized through VMClassLoader.getPrimitiveClass()
1306         (value): made final
1307         (static): new static block to load native libary (not used in libgcj)
1308         (Double (String)): call parseDouble()
1309         (byteValue): removed, already defined in superclass Number
1310         (shortValue): likewise
1311         (valueOf (String)): call new Double(String) directly
1312         (compare (double,double)): new 1.4 method
1313         (compareTo (Double)): call new compare(double,double) method
1314         (initIDs): new private method (not used in libgcj)
1315         * java/lang/Float.java: Partial merge with Classpath
1316         (TYPE): initialized through VMClassLoader.getPrimitiveClass()
1317         (value): made final
1318         (static): new static block to load native libary (not used in libgcj)
1319         (Float (String)): call parseFloat()
1320         (byteValue): removed, already defined in superclass Number
1321         (shortValue): likewise
1322         (valueOf (String)): call new Float(String) directly
1323         (compare (float,float)): new 1.4 method
1324         (compareTo (Float)): call new compare(double,double) method
1325
1326 2001-10-13  Tom Tromey  <tromey@redhat.com>
1327
1328         * java/lang/SecurityManager.java (SecurityManager): Now public.
1329
1330         * java/security/AccessController.java (checkPermission): Now
1331         throws AccessControlException.
1332         * java/security/AllPermission.java: Class now final.
1333         * java/security/Permission.java (getName): Now final.
1334         (name): Now private.
1335         (equals): New abstract method.
1336         * java/security/PermissionCollection.java (linesep): Now private.
1337         * java/security/Permissions.java: Class now final.
1338         * java/security/Security.java (Security): New private
1339         constructor.
1340         * java/security/UnresolvedPermission.java: Import
1341         java.security.cert.Certificate.  Class now final.
1342         * java/security/acl/Group.java: Now extends Principal.
1343         (isMember): Added Principal argument.
1344         * java/security/spec/X509EncodedKeySpec.java (getFormat): Now
1345         final.
1346         * java/security/spec/PKCS8EncodedKeySpec.java (getFormat): Now
1347         final.
1348
1349 2001-10-12  Tom Tromey  <tromey@redhat.com>
1350
1351         * Makefile.in: Rebuilt.
1352         * Makefile.am (rmi_java_source_files): Added new files.
1353         * gnu/java/rmi/rmic/RMIC.java (compile): Uncommented; fixed to use
1354         new Compiler class.
1355         * gnu/java/rmi/rmic/Makefile.am (EXTRA_DIST): Updated.
1356         * gnu/java/rmi/rmic/Compile_gcj.java: New file.
1357         * gnu/java/rmi/rmic/CompilerProcess.java: New file.
1358         * gnu/java/rmi/rmic/Compiler.java: New file.
1359
1360 2001-10-11  Tom Tromey  <tromey@redhat.com>
1361
1362         * configure: Rebuilt.
1363         * configure.in: Recognize --disable-java-awt.
1364
1365 2001-10-10  Tom Tromey  <tromey@redhat.com>
1366
1367         * gnu/gcj/runtime/natFinalizerThread.cc: New file.
1368         * java/lang/natRuntime.cc: Include FinalizerThread.h.
1369         (runFinalization): Call finalizerReady.
1370         * nogc.cc (_Jv_GCInitializeFinalizers): New function.
1371         * prims.cc: Include VirtualMachineError.h, FinalizerThread.h.
1372         (_Jv_CreateJavaVM): Start the finalizer thread.
1373         * no-threads.cc: Include InternalError.h.
1374         (_Jv_ThreadStart): Throw InternalError.
1375         (_Jv_ThreadInitData): Don't throw error if this is not the first
1376         thread.
1377         * Makefile.in: Rebuilt.
1378         * Makefile.am (ordinary_java_source_files): Added
1379         FinalizerThread.java.
1380         (nat_source_files): Added natFinalizerThread.cc.
1381         * include/jvm.h (_Jv_GCInitializeFinalizers): Declare.
1382         * boehm.cc (_Jv_GCInitializeFinalizers): New function.
1383         * gnu/gcj/runtime/FirstThread.java (run): Start finalizer thread.
1384         * gnu/gcj/runtime/FinalizerThread.java: New file.
1385
1386 2001-10-09  Per Bothner  <per@bothner.com>
1387
1388         * strtod.c (_strtod_r):  Logic to check for missing digits
1389         after exponent had 'else' attached to wrong 'if'.
1390
1391 2001-10-09  Mark Wielaard  <mark@klomp.org>
1392
1393         * java/net/SocketImpl.java: Merge with Classpath
1394
1395 2001-10-08  Mark Wielaard  <mark@klomp.org>
1396
1397         * java/net/DatagramSocketImpl.java: Merge with Classpath
1398
1399 2001-10-07  Mark Wielaard  <mark@klomp.org>
1400
1401         * java/net/URLDecoder.java: Remerge with Classpath
1402         * java/net/URLEncoder.java: Merge with Classpath
1403
1404 2001-10-08  Tom Tromey  <tromey@redhat.com>
1405
1406         Fix for PR libgcj/4481:
1407         * java/io/File.java (getParent): Handle case where path is "/".
1408         (normalizePath): Use correct string for UNC leader.
1409
1410 2001-10-06  Mark Wielaard  <mark@klomp.org>
1411
1412         * java/io/BufferedInputStream.java: Merge with Classpath
1413
1414 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
1415
1416         * defineclass.cc, java/awt/image/ColorModel.java,
1417         java/awt/image/SampleModel.java, java/lang/Package.java,
1418         java/security/cert/X509Extension.java: Fix spelling errors of
1419         "separate" as "seperate", and corresponding spelling errors of
1420         related words.
1421
1422 2001-10-05  Tom Tromey  <tromey@redhat.com>
1423
1424         * java/text/DecimalFormat.java (format): Use localized minus sign
1425         when generating exponent; never use `+'.  Use floor to compute
1426         exponent.
1427
1428 2001-10-05  Mark Wielaard  <mark@klomp.org>
1429
1430         * java/util/zip/Adler32.java: Merge with Classpath
1431         * java/util/zip/CRC32.java: Ditto
1432         * java/util/zip/Checksum.java: Ditto
1433         * java/util/zip/DataFormatException.java: Ditto
1434         * java/util/zip/ZipException.java: Ditto
1435
1436 2001-10-04  Martin Kahlert  <martin.kahlert@infineon.com>
1437
1438         * jni.cc (_Jv_JNI_DeleteLocalRef): Use correct frame size
1439
1440 2001-10-04  Mark Wielaard  <mark@klomp.org>
1441
1442         * java/lang/reflect/Modifier.java: Merge with Classpath
1443
1444 2001-10-03  Mark Wielaard  <mark@klomp.org>
1445
1446         * java/io/SequenceInputStream.java: Merge with Classpath
1447         * java/io/StringBufferInputStream.java: Ditto
1448         * java/util/Collections.java: Remerge with Classpath
1449
1450 2001-10-03  Tom Tromey  <tromey@redhat.com>
1451
1452         * java/lang/ref/natReference.cc (add_to_hash): Set n->next before
1453         setting *link.
1454
1455 2001-10-03  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1456
1457         * resolve.cc (_Jv_PrepareClass): Fix typos in vtable layout.
1458         * gij.cc (version): Use GCJVERSION.
1459
1460 2001-10-02  Mark Wielaard  <mark@klomp.org>
1461
1462         * Makefile.am (core_java_source_files): add InheritableThreadLocal
1463         * Makefile.in: regenerate
1464         * gcj/javaprims.h: ditto
1465         * java/lang/InheritableThreadLocal.java: new class from Classpath
1466         * java/lang/Thread.java Thread (Thread, ThreadGroup, Runnable, String):
1467         call InheritableThreadLocal.newChildThread()
1468
1469 2001-10-01  Mark Wielaard  <mark@klomp.org>
1470
1471         * Makefile.am: Add new classes
1472         (core_java_source_files): CharSequence
1473         (ordinary_java_source_files): Authenticator, PasswordAuthentication
1474         * Makefile.in: regenerate
1475         * gcj/javaprims.h: ditto
1476         * java/lang/CharSequence: new class from Classpath
1477         * java/lang/String.java: implements CharSequence
1478         (subSequence (int,int)): new method
1479         * java/lang/SubString.java: implements CharSequence
1480         (subSequence (int,int)): new method
1481         remerge comments with Classpath
1482         * java/net/Authenticator.java: new class from Classpath
1483         * java/net/PasswordAuthentication.java: ditto
1484
1485 2001-10-01  Tom Tromey  <tromey@redhat.com>
1486
1487         * gcj/javaprims.h: Rebuilt class list.
1488         * boehm.cc (_Jv_GCRegisterDisappearingLink): New function.
1489         (_Jv_GCCanReclaimSoftReference): New function.
1490         * include/jvm.h (_Jv_GCRegisterDisappearingLink): Declare.
1491         (_Jv_GCCanReclaimSoftReference): Declare.
1492         * java/lang/ref/Reference.java (referent): Now a RawData.
1493         (create): Renamed from `created'.  Added object argument.
1494         (Reference): Don't initialize `referent' here.
1495         * Makefile.in: Rebuilt.
1496         * Makefile.am (nat_source_files): Added new file.
1497         * java/lang/ref/natReference.cc: New file.
1498
1499         * prims.cc (_Jv_NewMultiArrayUnchecked): New method.
1500         (_Jv_NewMultiArray): Use it.  Check each array dimension.
1501         (_Jv_NewMultiArray): Likewise.
1502         * java/lang/reflect/natMethod.cc (can_widen): Nothing promotes to
1503         `char'.
1504         * java/lang/reflect/natArray.cc (newInstance): Throw
1505         IllegalArgumentException if there are no dimensions.
1506
1507 2001-10-01  Mark Wielaard  <mark@klomp.org>
1508
1509         * java/io/FileWriter.java: Merge with Classpath.
1510         * java/io/FilterInputStream.java: Ditto.
1511         (mark): no longer synchronized
1512         (reset): Likewise
1513         * java/io/FilterOutputStream.java: Merge with Classpath.
1514         * java/io/FilterReader.java: Ditto.
1515         (mark): no longer synchronized
1516         (reset): Likewise
1517         * java/io/FilterWriter.java: Merge with Classpath.
1518         * java/io/Writer.java: Ditto.
1519         * java/lang/Compiler.java: Ditto.
1520         * java/lang/Process.java: Ditto.
1521         * java/lang/Void.java: Ditto.
1522         * java/net/ContentHandler.java: Ditto.
1523         * java/net/DatagramPacket.java: Ditto.
1524         * java/net/MulticastSocket.java: Merge comments with Classpath.
1525
1526 2001-09-30  Mark Wielaard  <mark@klomp.org>
1527
1528         * java/io/DataInput.java:  Merge with Classpath.
1529         * java/io/DataOutput.java:  Idem.
1530         * java/io/FilenameFilter.java:  Idem.
1531         * java/io/Serializable.java:  Idem.
1532         * java/lang/Cloneable.java:  Idem.
1533         * java/lang/Comparable.java:  Idem.
1534         * java/lang/Runnable.java:  Idem.
1535         * java/lang/reflect/Member.java:  Idem.
1536         * java/net/ContentHandlerFactory.java:  Idem.
1537         * java/net/FileNameMap.java:  Idem.
1538         * java/net/SocketImplFactory.java:  Idem.
1539         * java/net/SocketOptions.java:  Idem.
1540         * java/net/URLStreamHandlerFactory.java:  Idem.
1541
1542 2001-09-30  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1543
1544         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Handle the case of
1545         an uninitialized target class.
1546
1547         * gnu/gcj/protocol/file/Connection.java (connect): Throw
1548         FileNotFoundException if appropriate.
1549         * gnu/gcj/protocol/file/Handler.java (openConnection): Throw an
1550         IOException if we got a file: url with a hostname. Comment out protocol
1551         switch to ftp for now.
1552         * java/net/URL.java (URL): Include protocol name in exception message
1553         when handler can't be found.
1554
1555 2001-09-28  Per Bothner  <per@bothner.com>
1556
1557         * gnu/gcj/runtime/SharedLibLoader.java:  New class.
1558         * gnu/gcj/runtime/natSharedLibLoader.cc:  Native methods.
1559         * Makefile.am:  Update accordingly.
1560         * configure.in:  Add AC_CHECK_LIB for dlopen.
1561         * include/config.h.in:  Add HAVE_DLOPEN.
1562
1563 2001-09-29  Jeff Sturm  <jsturm@one-point.com>
1564
1565         * Makefile.am (libgcj_la_LDFLAGS): Added $(GCLIBS), $(ZLIBS).
1566         * Makefile.in: Rebuilt.
1567
1568 2001-09-27  Tom Tromey  <tromey@redhat.com>
1569
1570         * java/util/IdentityHashMap.java (containsKey): Use getHash.
1571         (get): Likewise.
1572         (put): Likewise.
1573         (remove): Likewise.
1574         (getHash): New method.
1575         (tombstone, emptyslot): Now static final.
1576         (put): Correctly determine when to rehash, and correctly rehash.
1577         (containsKey, remove): Test against table length with `>='.
1578
1579 2001-09-26  Tom Tromey  <tromey@redhat.com>
1580
1581         * gnu/classpath/Configuration.java.in (INIT_LOAD_LIBRARY): New
1582         constant.
1583         * java/io/StreamTokenizer.java, java/util/ResourceBundle.java:
1584         Re-merged with Classpath.
1585
1586         * java/io/DataInputStream.java (readChar): Use readFully.
1587         (readInt): Likewise.
1588         (readLong): Likewise.
1589         (readShort): Likewise.
1590         (readUnsignedShort): Likewise.
1591
1592 2001-09-24  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1593
1594         * java/lang/PosixProcess.java (exitValue): Implement here. Throw
1595         IllegalThreadStateException if process hasn't exited yet.
1596         * java/lang/natPosixProcess.cc (exitValue): Removed.
1597         (waitFor): Only check thread interrupted status if waitpid() returned
1598         an error. Use WIFEXITED and WEXITSTATUS to process process's exit
1599         value.
1600
1601         * java/security/cert/X509Extension.java: Merge from classpath.
1602
1603 2001-09-22  Anthony Green  <green@redhat.com>
1604
1605         * java/security/DummyKeyPairGenerator.java (initialize): New
1606         method (with AlgorithmParameterSpec argument).
1607
1608 2001-09-22  Anthony Green  <green@redhat.com>
1609
1610         * java/security/spec/EncodedKeySpec.java: Implements KeySpec.
1611
1612         * gnu/java/security/provider/SHA1PRNG.java: Extend from
1613         SecureRandomSpi.
1614         (engineNextBytes): Fix order of memory copies.
1615
1616 2001-09-21  Richard Henderson  <rth@redhat.com>
1617
1618         * include/jvm.h (_Jv_VTable): Handle function descriptors for ia64;
1619         add get_method, set_method, vtable_elt_size, new_vtable.
1620         (_Jv_ArrayVTable): Derive from _Jv_VTable.
1621         * resolve.cc (_Jv_PrepareClass): Use new _Jv_VTable methods.
1622         * interpret.cc (_Jv_InterpMethod::continue1): Likewise.
1623         * java/lang/natClassLoader.cc (_Jv_NewArrayClass): Likewise.
1624
1625 2001-09-21  Richard Henderson  <rth@redhat.com>
1626
1627         * no-threads.cc (_Jv_ThreadStart): Remove names of unused arguments.
1628         * java/lang/mprec.c (lo0bits): Fix paren typo.
1629
1630 2001-09-20  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1631
1632         * posix-threads.cc (_Jv_ThreadInterrupt): Re-enable interrupt of
1633         blocking IO via pthread_kill().
1634         * java/io/natFileDescriptorPosix.cc (write (jint)): Check for thread
1635         interrupted status flag only if ::write returned an error.
1636         (write (jbyteArray, jint, jint): Likewise.
1637         (read (jint)): Likewise.
1638         (read (jbyteArray, jint, jint): Likewise.
1639
1640 2001-09-19  Anthony Green  <green@redhat.com>
1641
1642         * gnu/gcj/protocol/file/Handler.java: Avoid NullPointerException
1643         when host is null.
1644
1645 2001-09-17  Andreas Jaeger  <aj@suse.de>
1646
1647         * jni.cc (array_from_valist): Use promoted types for va_arg.
1648
1649 2001-09-16  Anthony Green  <green@redhat.com>
1650
1651         * gnu/java/locale/LocaleInformation.java: Extend
1652         LocaleInformation_en_US, not LocaleInformation_en.
1653
1654 2001-09-16  Anthony Green  <green@redhat.com>
1655
1656         * gnu/gcj/convert/IOConverter.java: Add support for iso8859_1.
1657
1658 2001-09-14  Tom Tromey  <tromey@redhat.com>
1659
1660         * java/util/TimeZone.java: Updated list of timezones from
1661         Classpath.
1662
1663         * java/lang/CloneNotSupportedException.java: Re-merged with
1664         Classpath.
1665
1666 2001-09-14  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1667
1668         * java/io/File.java (normalizePath): Use equals() not '==' for string
1669         comparison.
1670
1671         * java/util/Hashtable.java (Enumerator): Ensure that if
1672         hasMoreElements() returns true, nextElement() will always return
1673         something even if the table has been modified.
1674
1675 2001-09-12  Tom Tromey  <tromey@redhat.com>
1676
1677         * Makefile.in: Rebuilt.
1678         * Makefile.am (class-check): New target.
1679
1680 2001-09-11  Tom Tromey  <tromey@redhat.com>
1681
1682         * java/io/File.java (toURL): Use getAbsolutePath and `file://'.
1683
1684 2001-09-10  Tom Tromey  <tromey@redhat.com>
1685
1686         * java/util/Properties.java (load): Correctly read \u sequences.
1687         Report from Anthony Green.
1688
1689 2001-09-10  Manfred Hollstein  <manfredh@redhat.com>
1690
1691         * configure.in (LIBFFIINCS): Quote uses of $(top_srcdir)
1692         and $(MULTIBUILDTOP).
1693         * configure: Re-generate.
1694
1695 2001-09-10  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1696
1697         * include/jvm.h (_Jv_AllocRawObj): New prototype.
1698         * boehm.cc (_Jv_AllocRawObj): Implement.
1699         * nogc.cc (_Jv_AllocRawObj): Likewise.
1700         * exception.cc (_Jv_Throw): Use _Jv_AllocRawObj, not GC_malloc.
1701
1702 2001-09-06  Anthony Green  <green@redhat.com>
1703
1704         * java/util/ResourceBundle.java (tryLocalBundle): Eliminate
1705         redundant method calls.
1706         (emptyLocale): New private member.
1707         (tryBundle): Use emptyLocale.  Remove duplicate code.  Only cache
1708         exact matches.
1709
1710 2001-09-06  Tom Tromey  <tromey@redhat.com>
1711
1712         * java/text/RuleBasedCollator.java (clone): Rewrote.
1713         (RuleBasedCollator(RuleBasedCollator)): Removed.
1714         * java/text/MessageFormat.java: Re-merged from Classpath.
1715         * java/text/DecimalFormat.java: Re-merged from Classpath.
1716
1717 2001-09-06  Anthony Green  <green@redhat.com>
1718
1719         * include/jvm.h: Declare _Jv_RegisterResource.
1720         * gnu/gcj/Core.java, gnu/gcj/natCore.cc,
1721         gnu/gcj/protocol/core/Connection.java,
1722         gnu/gcj/protocol/core/Handler.java,
1723         gnu/gcj/protocol/core/CoreInputStream.java,
1724         gnu/gcj/protocol/core/natCoreInputStream.cc: New files.
1725         * java/net/URL.java (setURLStreamHandler): Use
1726         gnu.gcj.protocol.core.Handler for the core protocol.
1727         * gnu/gcj/runtime/VMClassLoader.java (init): Add "core:/" to the
1728         end of java.class.path.
1729         * Makefile.am (ordinary_java_source_files): Add new java files.
1730         (nat_source_files): Add new native code files.
1731         * Makefile.in: Rebuilt.
1732
1733 2001-09-05  Tom Tromey  <tromey@redhat.com>
1734
1735         * java/util/Properties.java: Re-merged from Classpath.
1736
1737         From Eric Blake, via Classpath:
1738         * java/lang/String.java (CaseInsensitiveComparator): New class.
1739         (CASE_INSENSITIVE_ORDER): Use instance of CaseInsensitiveComparator.
1740
1741         * java/util/Date.java: Re-merged with Classpath.
1742
1743         * java/text/DateFormatSymbols.java: Re-merged with Classpath.
1744
1745 2001-09-05  Corey Minyard  <minyard@acm.org>
1746             Tom Tromey  <tromey@redhat.com>
1747
1748         * java/lang/natClassLoader.cc: Include VirtualMachineError.h
1749         (_Jv_RegisterClassHookDefault): Throw error if a class is
1750         registered twice.
1751
1752 2001-09-05  Tom Tromey  <tromey@redhat.com>
1753
1754         * java/lang/natSystem.cc (init_properties): Default locale is
1755         en_US, not just en.
1756
1757 2001-09-05  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1758
1759         * java/text/MessageFormat.java (setLocale): Don't catch ParseException
1760         here, DecimalFormat.applyPattern() does not throw it.
1761
1762 2001-09-04  Tom Tromey  <tromey@redhat.com>
1763
1764         * java/util/AbstractMap.java: Re-merged with Classpath.
1765         * java/util/IdentityHashMap.java: Re-merged with Classpath.
1766
1767         * java/text/SimpleDateFormat.java: Re-merged with Classpath.
1768         * gnu/gcj/text/LocaleData.java, gnu/gcj/text/LocaleData_en.java,
1769         gnu/gcj/text/LocaleData_en_US.java: Removed.
1770         * java/text/DateFormatSymbols.java (clone): Use Classpath
1771         implementation.
1772         (equals): Simplified.
1773         (DateFormatSymbols): Look in gnu.java.locale for information.
1774         (DateFormatSymbols(DateFormatSymbols)): Removed.
1775         (safeGetResource): Removed.
1776         (DateFormatSymbols): Throws MissingResourceException.
1777         (ampmsDefault, erasDefault, localPatternCharsDefault,
1778         monthsDefault, shortMonthsDefault, shortWeekdaysDefault,
1779         weekdaysDefault, zoneStringsDefault): Removed.
1780         * java/text/Collator.java (getAvailableLocales): Use modified
1781         Classpath implementation.
1782         (getInstance): Look in gnu.java.locale for information.
1783         (clone): Rewrote.
1784         * java/text/MessageFormat.java: Reindented.
1785         (clone): Rewrote.
1786         * java/text/FieldPosition.java: Merged with Classpath.
1787         * java/text/ParsePosition.java: Merged with Classpath.
1788         * java/text/Format.java: Merged with Classpath.
1789         * java/text/StringCharacterIterator.java
1790         (StringCharacterIterator(StringCharacterIterator,int,int)): New
1791         constructor from Classpath.
1792         * java/text/Annotation.java,
1793         java/text/AttributedCharacterIterator.java,
1794         java/text/AttributedString.java,
1795         java/text/AttributedStringIterator.java: New from Classpath.
1796         * java/text/CharacterIterator.java: Copied from Classpath.
1797         * java/text/ChoiceFormat.java: Reindented.
1798         (clone): Removed.
1799         * gnu/java/text/BaseBreakIterator.java,
1800         gnu/java/text/CharacterBreakIterator.java,
1801         gnu/java/text/LineBreakIterator.java,
1802         gnu/java/text/LocaleData_en.java,
1803         gnu/java/text/LocaleData_en_US.java,
1804         gnu/java/text/SentenceBreakIterator.java,
1805         gnu/java/text/WordBreakIterator.java: Renamed from gnu/gcj/text/*.
1806         * gnu/gcj/text/BaseBreakIterator.java (last): Advance past final
1807         character.
1808         * java/text/BreakIterator.java (getAvailableLocales): Use
1809         Classpath implementation.
1810         (getInstance): Look in gnu.java.locale for information.
1811         (getCharacterInstance, getLineInstance, getSentenceInstance,
1812         getWordInstance): Look in gnu.java.text for implementations.
1813         * java/text/DecimalFormatSymbols.java: Reindented
1814         (clone): Use Classpath implementation.
1815         (DecimalFormatSymbols(DecimalFormatSymbols)): Removed.
1816         (DecimalFormatSymbols(Locale)): Look in gnu.java.locale for
1817         information.
1818         * java/text/DateFormat.java: Merged with Classpath.
1819         (getAvailableLocales): Use Classpath implementation.
1820         (format(Object,StringBuffer,FieldPosition)): Minor cleanup.
1821         (computeInstance): Look in gnu.java.locale for information.
1822         * java/text/NumberFormat.java: Reindented.
1823         (computeInstance): Look in gnu.java.locale for information.
1824         (getAvailableLocales): Use implementation from Classpath.
1825         (setMaximumIntegerDigits): Likewise.
1826         (setMinimumIntegerDigits): Likewise.
1827         (setMaximumFractionDigits): Likewise.
1828         (clone): Removed.
1829         * java/text/DecimalFormat.java: Reindented.
1830         * gnu/java/locale/LocaleInformation_en.java: Copied from Classpath.
1831         * gnu/java/locale/LocaleInformation_en_US.java: Copied from Classpath.
1832         * Makefile.in: Rebuilt.
1833         * Makefile.am (ordinary_java_source_files): Added all new files.
1834         (ordinary_java_source_files): Renamed or removed gnu/gcj/text/*.
1835         * java/security/spec/AlgorithmParameterSpec.java,
1836         java/security/spec/KeySpec.java: Re-merged with Classpath.
1837
1838         Fix for PR libgcj/4213:
1839         * Makefile.am (ordinary_java_source_files): Added new file.
1840         * gnu/gcj/text/LocaleData.java: New file.
1841
1842 2001-09-03  Tom Tromey  <tromey@redhat.com>
1843
1844         * java/lang/reflect/natField.cc (set): Allow for case when the
1845         value is null.  Fixes PR libgcj/4208.
1846
1847         * gcj/javaprims.h: Regenerated class list.
1848         * java/lang/IllegalThreadStateException.java,
1849         java/lang/InstantiationException.java: Minor comment tweaks to
1850         satisfy libgcj `classes.pl' script.
1851
1852 2001-09-01  Tom Tromey  <tromey@redhat.com>
1853
1854         * Makefile.in: Rebuilt.
1855         * Makefile.am (core_java_source_files): Added
1856         UnsupportedClassVersionError.
1857         * java/lang/UnsupportedClassVersionError.java: New file from
1858         Classpath.
1859
1860         * java/io/CharConversionException.java, java/io/EOFException.java,
1861         java/io/FileNotFoundException.java, java/io/IOException.java,
1862         java/io/InterruptedIOException.java,
1863         java/io/ObjectStreamException.java,
1864         java/io/OptionalDataException.java,
1865         java/io/StreamCorruptedException.java,
1866         java/io/SyncFailedException.java,
1867         java/io/UTFDataFormatException.java,
1868         java/io/UnsupportedEncodingException.java,
1869         java/lang/AbstractMethodError.java,
1870         java/lang/ArithmeticException.java,
1871         java/lang/ArrayIndexOutOfBoundsException.java,
1872         java/lang/ArrayStoreException.java,
1873         java/lang/ClassCastException.java,
1874         java/lang/ClassCircularityError.java,
1875         java/lang/ClassFormatError.java,
1876         java/lang/CloneNotSupportedException.java, java/lang/Error.java,
1877         java/lang/Exception.java,
1878         java/lang/ExceptionInInitializerError.java,
1879         java/lang/IllegalAccessError.java,
1880         java/lang/IllegalAccessException.java,
1881         java/lang/IllegalArgumentException.java,
1882         java/lang/IllegalMonitorStateException.java,
1883         java/lang/IllegalStateException.java,
1884         java/lang/IllegalThreadStateException.java,
1885         java/lang/IncompatibleClassChangeError.java,
1886         java/lang/IndexOutOfBoundsException.java,
1887         java/lang/InstantiationError.java,
1888         java/lang/InstantiationException.java,
1889         java/lang/InternalError.java, java/lang/InterruptedException.java,
1890         java/lang/LinkageError.java,
1891         java/lang/NegativeArraySizeException.java,
1892         java/lang/NoClassDefFoundError.java,
1893         java/lang/NoSuchFieldError.java,
1894         java/lang/NoSuchFieldException.java,
1895         java/lang/NoSuchMethodError.java,
1896         java/lang/NoSuchMethodException.java,
1897         java/lang/NullPointerException.java,
1898         java/lang/NumberFormatException.java,
1899         java/lang/OutOfMemoryError.java, java/lang/RuntimeException.java,
1900         java/lang/SecurityException.java,
1901         java/lang/StackOverflowError.java,
1902         java/lang/StringIndexOutOfBoundsException.java,
1903         java/lang/ThreadDeath.java, java/lang/UnknownError.java,
1904         java/lang/UnsatisfiedLinkError.java,
1905         java/lang/UnsupportedOperationException.java,
1906         java/lang/VerifyError.java, java/lang/VirtualMachineError.java,
1907         java/lang/reflect/InvocationTargetException.java,
1908         java/net/BindException.java, java/net/ConnectException.java,
1909         java/net/MalformedURLException.java,
1910         java/net/NoRouteToHostException.java,
1911         java/net/ProtocolException.java, java/net/SocketException.java,
1912         java/net/UnknownHostException.java,
1913         java/net/UnknownServiceException.java,
1914         java/text/ParseException.java: Copied from Classpath, thanks to
1915         Mark Wielaard who did the merge.
1916
1917         * java/lang/System.java (getProperty): Use single argument form of
1918         SecurityManager.checkPropertyAccess.
1919         * Makefile.in: Rebuilt.
1920         * Makefile.am (core_java_source_files): Added VMSecurityManager.
1921         * java/lang/VMSecurityManager.java: New file.
1922         * java/lang/SecurityManager.java: Merged with Classpath.
1923
1924 2001-08-31  Per Bothner  <per@bothner.com>
1925
1926         * gcj/javaprims.h (_Jv_RegisterClassHook):  New extern declaration.
1927         (_Jv_RegisterClassHookDefault):  Likewise.
1928         * java/lang/Class.h (_Jv_RegisterClassHookDefault):  Declare as friend.
1929         * java/lang/natClassLoader.cc (_Jv_RegisterClassHook):  New variable.
1930         (_Jv_RegisterClassHookDefault):  New.function.
1931         (_Jv_RegisterClasses):  Call _Jv_RegisterClassHook.
1932
1933         * java/lang/ClassLoader.java (system):  Remove static field.
1934         (getSystemClassLoader):  Get gnu.gcj.runtime.VMClassLoader.instance
1935         directly instead of using it to set the system field.
1936         (loadClass):  Use VMClassLoader.instance instead of system field.
1937         (findSystemClass):   Similar.
1938         * prims.cc (_Jv_RunMain):  Clear VMClassLoader::instance rather
1939         than ClassLoader::system which no longer exists.
1940         * java/lang/natClassLoader.java (_Jv_FindClass):  Simplify.
1941
1942 2001-08-31  Tom Tromey  <tromey@redhat.com>
1943
1944         * java/io/BufferedReader.java, java/io/ObjectInput.java,
1945         java/io/ObjectInputValidation.java, java/io/ObjectOutput.java:
1946         Re-merged with Classpath.
1947
1948         Re-merge with Classpath:
1949         * java/util/Comparator (equals): Added.
1950         * java/io/PipedWriter.java (write): Changed argument to `int'.
1951
1952         * java/io/FileDescriptor.java (FileDescriptor()): New
1953         constructor.
1954         * java/io/File.java (getAbsoluteFile): Doesn't throw IOException.
1955
1956         * Makefile.in: Rebuilt.
1957         * Makefile.am (ordinary_java_source_files): Removed
1958         EnumerationChain, added DoubleEnumeration.
1959         (nat_source_files): Added natResourceBundle.cc.
1960         * java/util/natResourceBundle.cc: New file.
1961         * gnu/java/util/DoubleEnumeration.java: New file.
1962         * gnu/gcj/util/EnumerationChain.java: Removed.
1963         * java/beans/VetoableChangeSupport.java: Merged with Classpath.
1964         * java/util/ResourceBundle.java: Merged with Classpath.
1965         * java/util/StringTokenizer.java: Merged with Classpath.
1966         * java/util/Locale.java: Merged with Classpath.
1967         * java/util/Random.java: Merged with Classpath.
1968         * java/util/PropertyResourceBundle.java: Merged with Classpath.
1969         * java/util/ListResourceBundle.java: Merged with Classpath.
1970         * java/util/ConcurrentModificationException.java: Re-merged with
1971         Classpath.
1972         * java/util/EmptyStackException.java: Likewise.
1973         * java/util/MissingResourceException.java: Likewise.
1974         * java/util/NoSuchElementException.java: Likewise.
1975         * java/util/TooManyListenersException.java: Likewise.
1976
1977         * java/io/ByteArrayOutputStream.java: Re-merged with Classpath.
1978         * java/io/OptionalDataException.java: Merged with Classpath.
1979
1980 2001-08-31  Jason Merrill  <jason_merrill@redhat.com>
1981
1982         * exception.cc (PERSONALITY_FUNCTION): Simplify
1983         leb128 handling.
1984
1985 2001-08-31  Tom Tromey  <tromey@redhat.com>
1986
1987         * java/io/ByteArrayInputStream.java: Merged with Classpath.
1988
1989 2001-08-30  Tom Tromey  <tromey@redhat.com>
1990
1991         * java/io/BufferedReader.java: Re-merged with Classpath.
1992
1993 2001-08-28  Per Bothner  <per@bothner.com>
1994
1995         * java/math/BigInteger.java (init(int,Random)):  New method.
1996         Move body of constructor <init>(int,Random)) here.
1997         Re-write it to avoid constructing unneeded temporaries.
1998         (<init>(int,int,Random)):  Use new init method to avoid constructing
1999         extra temporary BigIntegers.
2000
2001 2001-08-27  Tom Tromey  <tromey@redhat.com>
2002
2003         * java/rmi/activation/Activatable.java,
2004         java/rmi/activation/ActivateFailedException.java,
2005         java/rmi/activation/ActivationDesc.java,
2006         java/rmi/activation/ActivationException.java,
2007         java/rmi/activation/ActivationGroup.java,
2008         java/rmi/activation/ActivationGroupDesc.java,
2009         java/rmi/activation/ActivationGroupID.java,
2010         java/rmi/activation/ActivationID.java,
2011         java/rmi/activation/ActivationInstantiator.java,
2012         java/rmi/activation/ActivationMonitor.java,
2013         java/rmi/activation/ActivationSystem.java,
2014         java/rmi/activation/Activator.java,
2015         java/rmi/activation/UnknownGroupException.java,
2016         java/rmi/activation/UnknownObjectException.java,
2017         java/rmi/AccessException.java,
2018         java/rmi/AlreadyBoundException.java,
2019         java/rmi/ConnectException.java, java/rmi/ConnectIOException.java,
2020         java/rmi/MarshalException.java, java/rmi/MarshalledObject.java,
2021         java/rmi/Naming.java, java/rmi/NoSuchObjectException.java,
2022         java/rmi/NotBoundException.java,
2023         java/rmi/RMISecurityException.java,
2024         java/rmi/RMISecurityManager.java, java/rmi/Remote.java,
2025         java/rmi/RemoteException.java, java/rmi/ServerError.java,
2026         java/rmi/ServerException.java,
2027         java/rmi/ServerRuntimeException.java,
2028         java/rmi/StubNotFoundException.java,
2029         java/rmi/UnexpectedException.java,
2030         java/rmi/UnknownHostException.java,
2031         java/rmi/UnmarshalException.java, java/rmi/dgc/DGC.java,
2032         java/rmi/dgc/Lease.java, java/rmi/dgc/VMID.java,
2033         java/rmi/registry/LocateRegistry.java,
2034         java/rmi/registry/Registry.java,
2035         java/rmi/registry/RegistryHandler.java,
2036         java/rmi/server/ExportException.java,
2037         java/rmi/server/LoaderHandler.java,
2038         java/rmi/server/LogStream.java, java/rmi/server/ObjID.java,
2039         java/rmi/server/Operation.java,
2040         java/rmi/server/RMIClassLoader.java,
2041         java/rmi/server/RMIClientSocketFactory.java,
2042         java/rmi/server/RMIFailureHandler.java,
2043         java/rmi/server/RMIServerSocketFactory.java,
2044         java/rmi/server/RMISocketFactory.java,
2045         java/rmi/server/RemoteCall.java,
2046         java/rmi/server/RemoteObject.java, java/rmi/server/RemoteRef.java,
2047         java/rmi/server/RemoteServer.java,
2048         java/rmi/server/RemoteStub.java,
2049         java/rmi/server/ServerCloneException.java,
2050         java/rmi/server/ServerNotActiveException.java,
2051         java/rmi/server/ServerRef.java, java/rmi/server/Skeleton.java,
2052         java/rmi/server/SkeletonMismatchException.java,
2053         java/rmi/server/SkeletonNotFoundException.java,
2054         java/rmi/server/SocketSecurityException.java,
2055         java/rmi/server/UID.java,
2056         java/rmi/server/UnicastRemoteObject.java,
2057         java/rmi/server/Unreferenced.java, gnu/java/rmi/dgc/DGCImpl.java,
2058         gnu/java/rmi/dgc/DGCImpl_Skel.java,
2059         gnu/java/rmi/dgc/DGCImpl_Stub.java,
2060         gnu/java/rmi/registry/RegistryImpl.java,
2061         gnu/java/rmi/registry/RegistryImpl_Skel.java,
2062         gnu/java/rmi/registry/RegistryImpl_Stub.java,
2063         gnu/java/rmi/rmic/RMIC.java, gnu/java/rmi/rmic/TabbedWriter.java,
2064         gnu/java/rmi/server/ProtocolConstants.java,
2065         gnu/java/rmi/server/RMIDefaultSocketFactory.java,
2066         gnu/java/rmi/server/RMIHashes.java,
2067         gnu/java/rmi/server/RMIObjectInputStream.java,
2068         gnu/java/rmi/server/RMIObjectOutputStream.java,
2069         gnu/java/rmi/server/UnicastConnection.java,
2070         gnu/java/rmi/server/UnicastConnectionManager.java,
2071         gnu/java/rmi/server/UnicastRef.java,
2072         gnu/java/rmi/server/UnicastRemoteCall.java,
2073         gnu/java/rmi/server/UnicastRemoteStub.java,
2074         gnu/java/rmi/server/UnicastServer.java,
2075         gnu/java/rmi/server/UnicastServerRef.java: RMI implementation from
2076         Kaffe.  Relabelled classes to fit into Classpath tree.
2077         * Makefile.in: Rebuilt.
2078         * Makefile.am (rmi_java_source_files): New macro.
2079         (ordinary_java_source_files): Reference it.
2080         (bin_PROGRAMS): Added rmic and rmiregistry.
2081         (rmic_SOURCES): New macro.
2082         (EXTRA_rmic_SOURCES): Likewise.
2083         (rmic_LDFLAGS): Likewise.
2084         (rmic_LINK): Likewise.
2085         (rmic_LDADD): Likewise.
2086         (rmic_DEPENDENCIES): Likewise.
2087         (rmiregistry_SOURCES): New macro.
2088         (EXTRA_rmiregistry_SOURCES): Likewise.
2089         (rmiregistry_LDFLAGS): Likewise.
2090         (rmiregistry_LINK): Likewise.
2091         (rmiregistry_LDADD): Likewise.
2092         (rmiregistry_DEPENDENCIES): Likewise.
2093
2094 2001-08-26  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2095
2096         * name-finder.cc (lookup): Ignore a null dli_fname from dladdr.
2097
2098         * Makefile.am: New friends for java/lang/Thread.h.
2099         * prims.cc (runFirst): Removed.
2100         (JvRunMain): Merged into _Jv_RunMain. Now just calls that.
2101         (_Jv_RunMain): Now takes either a klass or class name parameter.
2102         Create a gnu.gcj.runtime.FirstThread and attach the native thread
2103         to that, then run it using _Jv_ThreadRun. Remove special handling of
2104         jar files, instead pass is_jar parameter through to FirstThread.
2105         * gcj/javaprims.h: Add prototypes for _Jv_ThreadRun and new variant
2106         of _Jv_AttachCurrentThread.
2107         * gnu/gcj/runtime/FirstThread.java (FirstThread): Now extends Thread.
2108         (run): New method. Take care of looking up main class manifest
2109         attribute and calling forName if necessary. Then call call_main.
2110         (call_main): New native method.
2111         * gnu/gcj/runtime/natFirstThread.cc (call_main): New function, code
2112         relocated from prims.cc. Look up and call main method.
2113         * java/lang/Thread.java (run_): Removed.
2114         * java/lang/natThread.cc (run_): Renamed to...
2115         (_Jv_ThreadRun): this. JVMPI notification code moved to ...
2116         (_Jv_NotifyThreadStart): here. New function.
2117         (countStackFrames, destroy, resume, suspend, stop): Throw
2118         UnsupportedOperationExceptions rather than JvFail'ing.
2119         (_Jv_AttachCurrentThread): New variant takes a Thread argument.
2120         Existing version wraps new variant.
2121
2122
2123 2001-08-23  Tom Tromey  <tromey@redhat.com>
2124
2125         * java/lang/reflect/Field.java (toString): Use
2126         Method.appendClassName.
2127         * java/lang/reflect/Constructor.java (toString): Use
2128         Method.appendClassName.
2129         * java/lang/reflect/Method.java: Reindented.
2130         (appendClassName): New method.
2131         (toString): Use it.
2132         * defineclass.cc (handleMethod ): Initialize `throws' field of
2133         method.
2134         (read_one_method_attribute): Handle Exceptions attribute.
2135         * java/lang/reflect/natMethod.cc (ClassClass): Removed.
2136         (ObjectClass): Removed.
2137         (getType): Compute `exception_types'.
2138         * java/lang/Class.h (struct _Jv_Method): Added `throws' field.
2139
2140 2001-08-21  Anthony Green  <green@redhat.com>
2141
2142         * java/lang/natClassLoader.cc (findClass): Search for
2143         lib-gnu-pkg-quux.so, not gnu-pkg-quux.so.
2144
2145 2001-08-21  Jeff Sturm  <jsturm@one-point.com>
2146
2147         * java/util/IdentityHashMap.java (get): Fix off-by-one error.
2148         (put): Likewise.
2149
2150 2001-08-20  Tom Tromey  <tromey@redhat.com>
2151
2152         * java/awt/GridBagConstraints.java: Removed comment.
2153
2154         * jni.cc (nathash, nathash_count, nathash_size): New globals.
2155         (DELETED_ENTRY): New define.
2156         (hash): New function.
2157         (nathash_find_slot): Likewise.
2158         (natrehash): Likewise.
2159         (nathash_add): Likewise.
2160         (_Jv_JNI_RegisterNatives): No longer interpreter-specific.  Use
2161         nathash_add.
2162         (nathash_find): New function.
2163         (_Jv_LookupJNIMethod): Use it.  Synchronize body.
2164         (call): Synchronize around assignment.
2165
2166 2001-08-17  Jeff Sturm  <jsturm@one-point.com>
2167
2168         * gnu/gcj/convert/UnicodeToBytes.java (write): Write work buffer
2169         starting from zero offset.
2170
2171 2001-08-17  Hans-J. Boehm <Hans_Boehm@hp.com>
2172
2173         * boehm.cc: Include gc_local_alloc.h if appropriate.
2174         (GC_GENERIC_MALLOC): Don't define.
2175         (MAYBE_MARK): Redefine for GC 6.0.
2176         (_Jv_MarkObj): Mark class differently.
2177         (_Jv_AllocArray): Use GC_generic_malloc.
2178
2179 2001-08-17  Mark J Roberts  <mjr@anarcast.net>
2180
2181         * java/math/BigInteger.java (randBytes): New method.
2182         (BigInteger(int,Random)): Use randBytes.
2183
2184 2001-08-17  Tom Tromey  <tromey@redhat.com>
2185
2186         * gnu/gcj/convert/IOConverter.java: Add `646' alias.
2187
2188 2001-08-17  Hans-J. Boehm <Hans_Boehm@hp.com>
2189
2190         * BigInteger.java: fix right shifts by nonzero multiples of 32.
2191
2192 2001-08-15  Tom Tromey  <tromey@redhat.com>
2193
2194         * jni.cc: Include IdentityHashMap.h, not Hashtable.h.
2195         (local_ref_table, global_ref_table): Now IdentityHashMap.
2196         (_Jv_JNI_Init): Updated for new types.
2197         (mark_for_gc): Likewise.
2198         (unmark_for_gc): Likewise.
2199         * gcj/javaprims.h: Rebuilt class list.
2200         * Makefile.in: Rebuilt.
2201         * Makefile.am (core_java_source_files): Added new file.
2202         * java/util/IdentityHashMap.java: New file.
2203
2204         * gnu/gcj/convert/natIconv.cc (read): Handle EINVAL and E2BIG
2205         correctly.
2206
2207 2001-08-09  Tom Tromey  <tromey@redhat.com>
2208
2209         * java/awt/image/SampleModel.java (getPixel): Set correct array
2210         element.  From Chris Meyer.
2211
2212 2001-08-10  Loren J. Rittle  <ljrittle@acm.org>
2213
2214         * java/lang/natObject.cc (is_mp): Protect use of _SC_NPROCESSORS_ONLN.
2215         * gnu/gcj/convert/natIconv.cc (done): Use HAVE_ICONV.
2216
2217 2001-08-06  Tom Tromey  <tromey@redhat.com>
2218
2219         * java/io/InputStreamReader.java (refill): Only call refill on
2220         BufferedInputStream when appropriate constraints are met.
2221
2222 2001-08-05  Tom Tromey  <tromey@redhat.com>
2223
2224         * java/io/StringWriter.java: Merged with Classpath.
2225         * java/io/InputStream.java: Merged with Classpath.
2226         * java/io/OutputStream.java: Merged with Classpath.
2227         * java/io/PushbackInputStream.java: Merged with Classpath.
2228         * java/io/CharArrayReader.java: Merged with Classpath.
2229         * java/io/CharArrayWriter.java: Merged with Classpath.
2230
2231 2001-08-02  Tom Tromey  <tromey@redhat.com>
2232
2233         * prims.cc (JNI_OnLoad): Don't declare.
2234         (_JNI_OnLoad): Don't define.
2235         (_Jv_CreateJavaVM): Don't handle JNI_OnLoad.
2236
2237 2001-08-02  Tom Tromey  <tromey@redhat.com>
2238
2239         * java/io/RandomAccessFile.java (seek): Let seek go past end of
2240         file.
2241         (skipBytes): Don't fail if seeking past end of file.
2242         * java/io/FileInputStream.java (skip): Don't fail if seeking past
2243         end of file.
2244         * java/io/natFileDescriptorWin32.cc (seek): Handle `eof_trunc'
2245         argument.
2246         * java/io/natFileDescriptorEcos.cc (seek): Handle `eof_trunc'
2247         argument.
2248         * java/io/natFileDescriptorPosix.cc (seek): Handle `eof_trunc'
2249         argument.
2250         * java/io/FileDescriptor.java (seek): Added `eof_trunc' argument.
2251
2252 2001-08-02  Martin Kahlert  <martin.kahlert@infineon.com>
2253
2254         * jni.cc (JNI_CreateJavaVM): Call _Jv_JNI_Init in order
2255         to initialize global_ref_table/local_ref_table.
2256
2257 2001-08-02  Tom Tromey  <tromey@redhat.com>
2258
2259         * configure: Rebuilt.
2260         * configure.in (THREADSPEC): Don't set THREADLIBS on Cygwin.  From
2261         David Billinghurst.
2262
2263 2001-08-01  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2264
2265         * include/posix.h (_POSIX_PII_SOCKET): Define.
2266         * configure.in (HAVE_SOCKLEN_T): Define.
2267         * java/net/natPlainSocketImpl.cc [!HAVE_SOCKLEN_T]: Move socklen_t
2268         definition up.
2269         (_JV_accept): New function, avoids Tru64 UNIX accept macro.
2270         (java::net::PlainSocketImpl::accept): Use it.
2271         Fixes PRs libgcj/3694, libgcj/3696.
2272
2273         * configure.in (HAVE_STRUCT_IPV6_MREQ): New test.
2274         * acconfig.h (HAVE_STRUCT_IPV6_MREQ): Provide template.
2275         * configure, include/config.h.in: Regenerate.
2276         * java/net/natPlainDatagramSocketImpl.cc (union McastReq): Use it.
2277         (mcastGrp): Likewise.
2278         (java::net::PlainDatagramSocketImpl::setOption): Guard against
2279         missing IPV6_MULTICAST_IF.
2280         Fixes PR libgcj/3694.
2281
2282 2001-08-01  Jeff Sturm  <jsturm@one-point.com>
2283
2284         * libgcj.spec.in: Pass -fkeep-inline-functions to jc1.
2285
2286 2001-07-30  Christian Iseli  <chris@ludwig-alpha.unil.ch>
2287
2288         * Makefile.in: Rebuilt.
2289         * Makefile.am (GCJLINK): Added --tag=GCJ.
2290         (LIBLINK): Likewise.
2291
2292 2001-07-30  Tom Tromey  <tromey@redhat.com>
2293
2294         * java/util/Date.java: Re-merged with Classpath.
2295
2296 2001-07-30  Jeff Sturm  <jsturm@one-point.com>
2297
2298         * java/net/natPlainDatagramSocketImpl.cc: Undefine bind if defined.
2299         (_Jv_bind): New static function.
2300         (bind): Use _Jv_bind.
2301         * java/net/natPlainSocketImpl.cc: Undefine bind, connect if defined.
2302         (_Jv_bind, _Jv_connect): New static functions.
2303         (bind): Use _Jv_bind.
2304         (connect): Use _Jv_connect.
2305
2306 2001-07-30  Tom Tromey  <tromey@redhat.com>
2307             Corey Minyard  <minyard@acm.org>
2308
2309         * gnu/gcj/convert/natIconv.cc (done): New methods.
2310         * gnu/gcj/convert/Output_iconv.java (done): New method.
2311         * gnu/gcj/convert/Input_iconv.java (done): New method.
2312         * gnu/gcj/convert/UnicodeToBytes.java (defaultEncodingClass):
2313         Removed.
2314         (getDefaultEncodingClass): Removed.
2315         (getDefaultEncoder): Use getEncoder.
2316         (done): New method.
2317         (defaultEncoding, CACHE_SIZE, encoderCache, currCachePos): New
2318         static fields.
2319         * gnu/gcj/convert/BytesToUnicode.java (defaultDecodingClass):
2320         Removed.
2321         (defaultEncoding, CACHE_SIZE, decoderCache, currCachePos): New
2322         static fields.
2323         (getDefaultDecodingClass): Removed.
2324         (getDefaultDecoder): Use getDecoder.
2325         (getDecoder): Look up decoder in cache.
2326         (done): New method.
2327         * java/lang/natString.cc (init): Call `done' on converter.
2328         (getBytes): Likewise.
2329
2330 2001-07-30  Tom Tromey  <tromey@redhat.com>
2331
2332         * java/lang/Integer.java: Merged with Classpath.
2333
2334 2001-07-30  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2335
2336         * java/util/GregorianCalendar.java (GregorianCalendar): Call
2337         setTimeInMillis() to set the default/current time.
2338
2339 2001-07-29  Mark Wielaard <mark@klomp.org>
2340
2341         * HACKING: add description on updating namespace
2342
2343 2001-07-26  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2344
2345         * java/util/Calendar.java (set): Never recompute fields here. They
2346         will already be set if someone set time explicitly, and it can cause
2347         problems to do so. Don't invalidate AM_PM setting if HOUR is set.
2348         * java/util/GregorianCalendar.java (computeTime): Don't ignore an
2349         HOUR setting if AM_PM is set. Don't try to ensure the HOUR value is
2350         sane.
2351         * java/text/SimpleDateFormat.java (defaultCentury): New field.
2352         (readObject): Call set2DigitYearStart if appropriate so that
2353         defaultCentury is calculated.
2354         (SimpleDateFormat): Don't bother clearing calendar here. Call
2355         computeCenturyStart().
2356         (set2DigitYearStart): Calculate and set defaultCentury.
2357         (format): Don't clone the calendar. Use "calendar" not "theCalendar"
2358         everywhere.
2359         (parse): Likewise. If the pattern is "y" or "yy" and it found exactly
2360         2 numeric digits, use the 80-20 heuristic to parse the value into a
2361         default century based on defaultCenturyStart.
2362         (computeCenturyStart): Rewritten. Call set2DigitYearStart().
2363
2364 2001-07-25  Tom Tromey  <tromey@redhat.com>
2365
2366         * Makefile.in: Rebuilt.
2367         * Makefile.am (libgcj.jar): Correctly fail when bytecode
2368         compilation fails.
2369
2370 2001-07-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2371
2372         * prims.cc (_JNI_OnLoad): New function.
2373         (JNI_OnLoad): Use it.
2374         (_Jv_CreateJavaVM): Check for _JNI_OnLoad, not NULL.
2375
2376 2001-07-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2377
2378         * Makefile.am (AM_MAKEFLAGS): Pass RUNTESTFLAGS.
2379         Makefile.in: Regenerate.
2380
2381 2001-07-24  Tom Tromey  <tromey@redhat.com>
2382
2383         * java/lang/VMClassLoader.java (getPrimitiveClass): Return correct
2384         type.
2385
2386 2001-07-23  Tom Tromey  <tromey@redhat.com>
2387
2388         * gcj/javaprims.h: Rebuilt class list.
2389         * Makefile.in: Rebuilt.
2390         * Makefile.am (core_java_source_files): Added VMClassLoader.
2391         * java/lang/VMClassLoader.java: New file.
2392         * java/lang/Boolean.java: Merged with Classpath.
2393         * java/lang/Byte.java: Merged with Classpath.
2394         * java/lang/Integer.java: Merged with Classpath.
2395         * java/lang/Long.java: Merged with Classpath.
2396         * java/lang/Number.java: Merged with Classpath.
2397         * java/lang/Short.java: Merged with Classpath.
2398
2399 2001-07-22  Jeff Sturm  <jsturm@one-point.com>
2400
2401         * configure.host: Enable hash synchronization for alpha*-*.
2402         * include/posix-threads.h (_Jv_ThreadSelf): Added inline
2403         function for alpha.
2404         * java/lang/natObject.cc (compare_and_swap, release_set,
2405         compare_and_swap_release): Added inline functions for alpha.
2406
2407 2001-07-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2408
2409         * java/net/natPlainDatagramSocketImpl.cc (mcastGrp): Use new RFC
2410         2533 socket options IPV6_JOIN_GROUP, IPV6_LEAVE_GROUP, falling
2411         back to old RFC 2133 variants if missing.
2412
2413 2001-07-18  Tom Tromey  <tromey@redhat.com>
2414
2415         * java/io/natFileWin32.cc (_access): Renamed.
2416         (_stat): Likewise.
2417         * java/io/natFile.cc (_access): Renamed.
2418         (_stat): Likewise.
2419         * java/io/File.java (access, stat): Add leading `_' to name.
2420         Updated all callers.
2421
2422 2001-07-18  Tom Tromey  <tromey@redhat.com>
2423
2424         For PR java/2812:
2425         * libgcj.spec.in (*lib): Added LIBICONV.
2426         * configure: Rebuilt.
2427         * configure.in: Call AM_ICONV.  Don't check for iconv function.
2428         Add parameters to JV_HASH_SYNCHRONIZATION define.
2429         * acinclude.m4 (AM_ICONV): New macro, from Bruno Haible.
2430
2431 2001-07-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2432
2433         * java/util/LinkedList.java (clone): Clear the copy list with clear(),
2434         not by setting its size field.
2435
2436 2001-07-13  Alexandre Petit-Bianco  <apbianco@redhat.com>
2437
2438         * include/i386-signal.h (HANDLE_DIVIDE_OVERFLOW): Removed unused
2439         local `_ebp.'
2440
2441 2001-07-12  Tom Tromey  <tromey@redhat.com>
2442             David Brownell  <david-b@pacbell.net>
2443
2444         Fix for PR libgcj/3426:
2445         * gnu/gcj/convert/natIconv.cc: Include CharConversionException.h,
2446         errno.h.
2447         (read): Throw exception if character conversion fails.
2448         * java/io/BufferedInputStream.java (refill): Now package-private.
2449         * java/io/InputStreamReader.java (ready): Simplified.
2450         (refill): New method.
2451         (read): Use it.
2452
2453 2001-07-12  Tom Tromey  <tromey@redhat.com>
2454
2455         Report from Henner Zeller:
2456         * java/io/FileOutputStream.java (FileOutputStream): Throw
2457         FileNotFoundException, not IOException.
2458
2459 2001-07-10  Anthony Green  <green@redhat.com>
2460
2461         * Makefile.in: Rebuilt.
2462         * Makefile.am: Add new files.
2463         * org/w3c/dom/Attr.java, org/w3c/dom/CDATASection.java,
2464         org/w3c/dom/CharacterData.java, org/w3c/dom/Comment.java,
2465         org/w3c/dom/DOMException.java, org/w3c/dom/DOMImplementation.java,
2466         org/w3c/dom/Document.java, org/w3c/dom/DocumentFragment.java,
2467         org/w3c/dom/DocumentType.java, org/w3c/dom/Element.java,
2468         org/w3c/dom/Entity.java, org/w3c/dom/EntityReference.java,
2469         org/w3c/dom/NamedNodeMap.java, org/w3c/dom/Node.java,
2470         org/w3c/dom/NodeList.java, org/w3c/dom/Notation.java,
2471         org/w3c/dom/ProcessingInstruction.java, org/w3c/dom/Text.java,
2472         org/w3c/dom/ranges/DocumentRange.java,
2473         org/w3c/dom/ranges/Range.java,
2474         org/w3c/dom/ranges/RangeException.java,
2475         org/w3c/dom/traversal/DocumentTraversal.java,
2476         org/w3c/dom/traversal/NodeFilter.java,
2477         org/w3c/dom/traversal/NodeIterator.java,
2478         org/w3c/dom/traversal/TreeWalker.java,
2479         org/xml/sax/ext/DeclHandler.java,
2480         org/xml/sax/ext/LexicalHandler.java,
2481         org/xml/sax/helpers/AttributeListImpl.java,
2482         org/xml/sax/helpers/AttributesImpl.java,
2483         org/xml/sax/helpers/DefaultHandler.java,
2484         org/xml/sax/helpers/LocatorImpl.java,
2485         org/xml/sax/helpers/NamespaceSupport.java,
2486         org/xml/sax/helpers/ParserAdapter.java,
2487         org/xml/sax/helpers/ParserFactory.java,
2488         org/xml/sax/helpers/XMLFilterImpl.java,
2489         org/xml/sax/helpers/XMLReaderAdapter.java,
2490         org/xml/sax/helpers/XMLReaderFactory.java,
2491         org/xml/sax/AttributeList.java, org/xml/sax/Attributes.java,
2492         org/xml/sax/ContentHandler.java, org/xml/sax/DTDHandler.java,
2493         org/xml/sax/DocumentHandler.java, org/xml/sax/EntityResolver.java,
2494         org/xml/sax/ErrorHandler.java, org/xml/sax/HandlerBase.java,
2495         org/xml/sax/InputSource.java, org/xml/sax/Locator.java,
2496         org/xml/sax/Parser.java, org/xml/sax/SAXException.java,
2497         org/xml/sax/SAXNotRecognizedException.java,
2498         org/xml/sax/SAXNotSupportedException.java,
2499         org/xml/sax/SAXParseException.java, org/xml/sax/XMLFilter.java,
2500         org/xml/sax/XMLReader.java:  New files.
2501
2502 2001-07-10  Alexandre Petit-Bianco  <apbianco@redhat.com>
2503
2504         * Makefile.am: Added `java/lang/ThreadLocal.java'.
2505         * Makefile.in: Regenerate.
2506         * java/lang/ThreadLocal.java: Initial import.
2507
2508 2001-07-07  Jeff Sturm  <jsturm@one-point.com>
2509
2510         * Makefile.am (libgcj.jar): Don't recursively make
2511         built_java_source_files.  Avoid long command lines.
2512         Don't change to $(srcdir) to invoke javac.
2513         (libgcj.la, libgcjx.la); Avoid long command lines.
2514         ($(nat_headers),$(x_nat_headers)): Depend on libgcj.jar.
2515         * Makefile.in: Rebuilt.
2516
2517 2001-07-06  Andrew Haley  <aph@cambridge.redhat.com>
2518
2519         * include/i386-signal.h: Don't do anything with unsigned divide
2520         overflow except throw an exception.
2521
2522 2001-07-05  Tom Tromey  <tromey@redhat.com>
2523
2524         For PR java/3562:
2525         * java/lang/Class.h (Class(void)): Now private.  Removed
2526         implementation.  From dmorsberger@sensysdl.com.
2527
2528 2001-07-02  Tom Tromey  <tromey@redhat.com>
2529
2530         Fix for PR bootstrap/3281:
2531         * aclocal.m4, configure: Rebuilt.
2532         * acinclude.m4 (LIBGCJ_CONFIGURE): Don't set libgcj_flagbasedir.
2533         Correctly compute libgcj_basedir.
2534         (mkinstalldirs): Define and subst.
2535
2536 2001-07-01  Jeremy Nimmer  <jwnimmer@alum.mit.edu>
2537
2538         For PR libgcj/3523:
2539         * java/io/LineNumberReader.java (reset): Pass correct arguments to
2540         countLines.
2541
2542 2001-06-27  Tom Tromey  <tromey@redhat.com>
2543
2544         * gnu/gcj/convert/IOConverter.java: Manually maintained alias now
2545         lowercase.
2546
2547 2001-06-25  Tom Tromey  <tromey@redhat.com>
2548
2549         * scripts/encodings.pl: Generate lower-case names.  Updated URL
2550         for `character-sets' file.
2551         * gnu/gcj/convert/IOConverter.java (canonicalize): Convert name to
2552         lower case.
2553         Rebuilt list of aliases.
2554
2555 2001-06-25  Tom Tromey  <tromey@redhat.com>
2556
2557         * java/io/natFileDescriptorPosix.cc (open): Change error message
2558         formatting.  From David Brownell.
2559
2560 2001-06-21  Tom Tromey  <tromey@redhat.com>
2561
2562         * include/java-interp.h (_Jv_InterpClass): Use JV_MARKOBJ_DECL.
2563         From Corey Minyard.
2564
2565 2001-06-19  Mark J. Roberts  <mjr@statesmean.com>
2566
2567         * java/math/BigInteger.java (byteArrayToIntArray): Don't include
2568         extraneous/malformed sign word.
2569
2570 2001-06-15  Tom Tromey  <tromey@redhat.com>
2571
2572         * jni.cc (_Jv_JNI_NewLocalRef): Search other frames.
2573
2574 2001-06-15  Tom Tromey  <tromey@redhat.com>
2575
2576         * java/lang/natRuntime.cc (_Jv_FindSymbolInExecutable): Return
2577         NULL if no library on the list has the symbol.
2578         (init): Call add_library on the program itself.
2579         * prims.cc (JvRunMain): Initialize Runtime before searching for
2580         `main'.
2581         (_Jv_RunMain): Likewise.
2582
2583 2001-06-15  Tom Tromey  <tromey@redhat.com>
2584
2585         * jni.cc (ClassClass): Removed; updated all users.
2586         (ObjectClass): Likewise.
2587         (ThrowableClass): Likewise.
2588         (MethodClass): Likewise.
2589         (ThreadGroupClass): Likewise.
2590         (local_ref_table): Renamed from `ref_table'.
2591         (global_ref_table): New global.
2592         (_Jv_JNI_Init): Initialize both ref tables.
2593         (mark_for_gc): Added `ref_table' parameter.
2594         (unmark_for_gc): Likewise.  Also, fail if we unreferenced too many
2595         times.
2596         (_Jv_JNI_NewGlobalRef): Updated for new mark function.
2597         (_Jv_JNI_DeleteGlobalRef): Likewise.
2598         (_Jv_JNI_DeleteLocalRef): Likewise.
2599         (_Jv_JNI_NewLocalRef): Likewise.
2600         (_Jv_JNI_PopLocalFrame): Likewise.
2601         (_Jv_JNI_GetStringChars): Likewise.
2602         (_Jv_JNI_ReleaseStringChars): Likewise.
2603         (_Jv_JNI_GetPrimitiveArrayElements): Likewise.
2604         (_Jv_JNI_ReleasePrimitiveArrayElements): Likewise.
2605
2606 2001-06-14  Tom Tromey  <tromey@redhat.com>
2607
2608         Fix for PR libgcj/3144:
2609         * java/util/Date.java: Merged with Classpath.
2610
2611 2001-06-12  Tom Tromey  <tromey@redhat.com>
2612
2613         * aclocal.m4, configure: Rebuilt.
2614         * acinclude.m4: Find configure.host in srcdir.
2615
2616 2001-06-07  Tom Tromey  <tromey@redhat.com>
2617
2618         Fix for PR libgcj/3059:
2619         * java/lang/natSystem.cc (init_properties): Define `java.home'.
2620         * Makefile.in: Rebuilt.
2621         * Makefile.am (AM_CXXFLAGS): Define PREFIX.
2622
2623 2001-06-10  Alexandre Petit-Bianco  <apbianco@redhat.com>
2624
2625         * exception.cc (cstdlib): Replaces stdlib.h.
2626         (_Jv_Throw): Use std::abort().
2627         (PERSONALITY_FUNCTION): Likewise.
2628
2629 2001-06-09  Alexandre Oliva  <aoliva@redhat.com>, Stephen L Moshier  <moshier@mediaone.net>
2630
2631         * acinclude.m4 (AC_EXEEXT): Work around in case it expands to
2632         nothing, as in autoconf 2.50.
2633         * aclocal.m4, configure: Rebuilt.
2634
2635 2001-06-08  Tom Tromey  <tromey@redhat.com>
2636
2637         * configure: Rebuilt.
2638         * configure.in: Compute new aux dir using `pwd'.
2639
2640 2001-06-07  Tom Tromey  <tromey@redhat.com>
2641
2642         For PR bootstrap/3075:
2643         * configure, aclocal.m4, Makefile.am: Rebuilt.
2644         * configure.in: Pass `--with-auxdir' to subdir configure.  Don't
2645         call AC_CONFIG_AUX_DIR or AC_CANONICAL_SYSTEM.  Look for unwind.h
2646         relative to libgcj_basedir.
2647         * acinclude.m4 ((LIBGCJ_CONFIGURE): Call AC_CONFIG_AUX_DIR and
2648         AC_CANONICAL_SYSTEM here.
2649         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
2650         libgcj_basedir.
2651         ($(extra_headers)): New target.
2652
2653 2001-06-05  Martin Kahlert  <martin.kahlert@infineon.com>
2654             Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2655
2656         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors
2657         table index is within allowed bounds. Ensure that we don't try to access
2658         class itable at a negative offset. Avoid an ancestor table lookup if
2659         source is a primitive type class.
2660         (isInstance): Remove redundant isPrimitive() check.
2661
2662 2001-06-04  Tom Tromey  <tromey@redhat.com>
2663
2664         * java/security/PublicKey.java: Extend Key.
2665         * java/security/PrivateKey.java: Extend Key.
2666
2667 2001-06-02  Anthony Green  <green@redhat.com>
2668
2669         * java/lang/natRuntime.cc (_Jv_FindSymbolInExecutable): Provide an
2670         alternate when USE_LTDL not defined.
2671
2672 2001-06-02  Anthony Green  <green@redhat.com>
2673
2674         * configure: Rebuild.
2675         * configure.in: Remove data_start hack.
2676         * libgcj.spec.in: Ditto.
2677         * Makefile.in: Rebuild.
2678         * Makefile.am: Ditto.
2679         * libgcjdata.c: Remove.
2680
2681 2001-06-02  Anthony Green  <green@redhat.com>
2682
2683         * configure: Rebuild.
2684         * configure.in (LIBFFIINCS, LIBFFI): Introduce.  Add
2685         --without-libffi option.  Tweak --disable-java-net processing.
2686         * Makefile.in: Rebuild.
2687         * Makefile.am (LIBFFIINCS, LIBFFI): Use.
2688         * include/config.h.in: Rebuild.
2689         * acconfig.h (USE_LIBFFI): Define.
2690         * java/lang/reflect/natMethod.c: Use USE_LIBFFI.
2691
2692 2001-06-02  Anthony Green  <green@redhat.com>
2693
2694         * configure: Rebuilt.
2695         * configure.in: Test for sigaction on native builds.
2696         * prims.cc: Check HAVE_SIGACTION.
2697         * include/config.h.in: Rebuilt.
2698
2699 2001-05-31  Jeff Sturm  <jsturm@one-point.com>
2700
2701         * natFile.cc (get_entry): Removed functions.
2702         (performList): Call readdir or readdir_r if HAVE_READDIR_R defined.
2703         Allocate enough storage for d_name if using readdir_r.
2704
2705 2001-05-31  Tom Tromey  <tromey@redhat.com>
2706
2707         * java/io/natFileDescriptorPosix.cc (open): Allocate buffer to
2708         correct size.
2709         (write): Loop until write completes.  From Corey Minyard.
2710
2711 2001-05-29  Laurent Guerby  <guerby@acm.org>
2712
2713         * java/awt/geom/Rectangle2D.java: fix doc typo.
2714
2715 2001-05-31  Tom Tromey  <tromey@redhat.com>
2716
2717         * java/sql/DriverManager.java (getDrivers): Handle case where
2718         driver's class loader is null.  From Corey Minyard.
2719
2720 2001-05-29  Tom Tromey  <tromey@redhat.com>
2721
2722         * include/jvm.h (_Jv_ThrowNoMemory): Mark as noreturn.
2723
2724         * configure: Rebuilt.
2725         * configure.in: Only add multilib support code if we just rebuilt
2726         top-level Makefile.
2727
2728 2001-05-29  Andrew Haley  <aph@redhat.com>
2729
2730         * include/i386-signal.h (MAKE_THROW_FRAME): Don't fix up frame
2731         pointer: the dwarf unwinder in libgcc will do everything that's
2732         needed.
2733         (HANDLE_DIVIDE_OVERFLOW): Tidy.  Don't mess with stack frames any
2734         more than we absolutely need to.
2735         * configure.host (EXCEPTIONSPEC): Remove libgcj_sjlj on Alpha.
2736         * configure.in (SIGNAL_HANDLER): Use include/dwarf2-signal.h on
2737         Alpha.
2738         (SIGNAL_HANDLER): Test "$enable_sjlj_exceptions", not
2739         "$libgcj_sjlj".
2740         * configure: Rebuilt.
2741         * include/dwarf2-signal.h (MAKE_THROW_FRAME): Adjust PC
2742         for Alpha.
2743         (SIGNAL_HANDLER): Use siginfo style handler.
2744         (INIT_SEGV): Likewise.
2745         (INIT_FPE): Likewise.
2746         * include/ppc-signal.h: Delete whole file.
2747
2748 2001-05-24  Tom Tromey  <tromey@redhat.com>
2749
2750         * java/lang/natString.cc (init): Throw
2751         ArrayIndexOutOfBoundsException.
2752         (getChars): Likewise.
2753         (getBytes): Likewise.
2754         (valueOf): Likewise.
2755
2756         * configure.in: Only allow hash synchronization when POSIX threads
2757         are enabled.
2758         * java/lang/natObject.cc (alloc_heavy): Properly find `init' field
2759         of sync info object.
2760
2761 2001-05-23  Tom Tromey  <tromey@redhat.com>
2762
2763         * Makefile.in: Rebuilt.
2764         * Makefile.am (AM_CXXFLAGS): Remove -fvtable-thunks.
2765
2766         Revert patch of 2001-05-21:
2767         * Makefile.am (libgcj_la_DEPENDENCIES): Removed nat_files.
2768         (libgcj_la_LIBADD): Likewise.
2769         (libgcjx_la_DEPENDENCIES): Removed x_nat_files.
2770         (libgcjx_la_LIBADD): Likewise.
2771
2772         * posix-threads.cc (_Jv_self_cache): Renamed from self_cache.
2773         * gcj/Makefile.in: Rebuilt.
2774         * gcj/Makefile.am (gcj_HEADERS): Added libgcj-config.h.
2775         * gcj/javaprims.h: Include gcj/libgcj-config.h.
2776         * gcj/libgcj-config.h.in: New file.
2777         * libgcj.spec.in (*jc1): Added @HASH_SYNC_SPEC@.
2778         * configure: Rebuilt.
2779         * configure.in: Enable hash synchronization by default on some
2780         platforms.
2781         (HASH_SYNC_SPEC): New subst.
2782         (AC_CONFIG_HEADER): Added gcj/libgcj-config.h.
2783         Correctly use `test -z' instead of `test -n' in a couple places.
2784         (JV_HASH_SYNCHRONIZATION): Use AC_DEFINE; don't add to
2785         LIBGCJ_CXXFLAGS.
2786         * configure.host (enable_java_net_default): Initialize.
2787         (enable_hash_synchronization_default): New variable.
2788
2789 2001-05-23  Hans Boehm <Hans_Boehm@hp.com>
2790
2791         * boehm.cc (_Jv_MarkObj): Don't mark sync_info when hash
2792         synchronization in use.
2793         (_Jv_MarkArray): Likewise.
2794         (_Jv_AllocBytes): Don't check return result.
2795         (handle_out_of_memory): New function.
2796         (_Jv_InitGC): Set GC_oom_fn.
2797         (trace_one_vtable): New global.
2798         (_Jv_AllocTraceOne): New function.
2799         * configure.in: Added --enable-hash-synchronization.
2800         * defineclass.cc, prims.cc, resolve.cc, java/lang/natString.cc,
2801         java/net/natInetAddress.cc: Remove _Jv_AllocBytesChecked.
2802         * nogc.cc (_Jv_AllocObj): Throw out-of-memory.
2803         (_Jv_AllocArray): Likewise.
2804         (_Jv_AllocBytes): Likewise.
2805         (_Jv_AllocPtrFreeObject): New function.
2806         (_Jv_AllocTraceOne): Likewise.
2807         * posix-threads.cc (_Jv_ThreadRegister): Handle slow
2808         pthread_self().
2809         (self_cache): New global.
2810         (_Jv_ThreadSelf_out_of_line): New function.
2811         * prims.cc (_Jv_AllocBytesChecked): Removed.
2812         (_Jv_ThrowNoMemory): New function.
2813         (_Jv_AllocObject): Don't check for null return from allocator.
2814         (_Jv_NewObjectArray): Likewise.
2815         (_Jv_AllocPtrFreeObject): New function.
2816         (_Jv_NewPrimArray): Allocate pointer-free object if possible.
2817         * include/javaprims.h (_Jv_AllocPtrFreeObject): Declare.
2818         (_Jv_MonitorEnter, _Jv_MonitorExit): Don't return value.
2819         * include/boehm-gc.h (_Jv_AllocObj): Define.
2820         (_Jv_AllocPtrFreeObj): Define.
2821         * include/jvm.h (_Jv_AllocPtrFreeObj): Declare.
2822         (_Jv_ThrowNoMemory): Declare.
2823         (_Jv_AllocTraceOne): Declare.
2824         (_Jv_AllocBytesChecked): Removed.
2825         * include/posix-threads.h (_Jv_MutexInit, _Jv_MutexLock,
2826         _Jv_MutexUnlock): Handle LOCK_DEBUG.
2827         (_Jv_ThreadSelf): Handle case where system pthread_self() is
2828         slow.
2829         * java/lang/Class.h (Class): Declare _Jv_AllocPtrFreeObj as
2830         friend.
2831         * java/lang/Object.h (sync_info): Conditional upon presence of
2832         hash synchronization.
2833         * java/lang/natObject.cc: Much new code to handle thin locks and
2834         hash synchronization.
2835         * java/lang/natString.cc (_Jv_AllocString): Allocate pointer-free
2836         object if possible.
2837
2838 2001-05-23  Joseph S. Myers  <jsm28@cam.ac.uk>
2839
2840         * gij.cc (version): Update copyright year.
2841
2842 2001-05-22  Anthony Green  <green@redhat.com>
2843
2844         * configure.in: Tweak canadian cross test, and don't redefine GCJ
2845         for cross builds.
2846
2847 2001-05-21  Per Bothner  <per@bothner.com>
2848
2849         Implement invocation interface; don't create new thread for main.
2850         * java/lang/Thread.java (gen_name):  Make native.
2851         (<init>(Thread,THreadGroup,Runnable,String)):  New private
2852         constructor, used by other constructors, and _Jv_AttachCurrentThread.
2853         * java/lang/natThread.cc (gen_name):  New implementation.
2854         (_Jv_AttachCurrentThread, _Jv_DetachCurrentThread):  New.
2855         * prims.cc (main_init):  Removed, replaced by _Jv_CreateJavaVM.
2856         (_Jv_CreateJavaVM):  New runtime initialization procedure.
2857         (runFirst):  New proecdure - mostly code from old FirstThread::run.
2858         (JvRunMain, _Jv_RunMain):  Re-write to use new invocation code.
2859         * gcj/cni.h (JvCreateJavaVM, JvAttachCurrentThread,
2860         JvDetachCurrentThread):  New inline wrappers.
2861         * gcj/javaprims.h (_Jv_CreateJavaVM, _Jv_AttachCurrentThread,
2862         _Jv_DetachCurrentThread):  New declarations.
2863         * gnu/gcj/runtime/FirstThread.java:  Gutted.  Now contains only ...
2864         (getMain): new static method.
2865         * gnu/gcj/runtime/natFirstThread.cc:  Removed;  run method replaced
2866         by runFirst in prims.cc.
2867         (java/lang/Thread.h):  Update for new invocation interface.
2868         * include/posix-threads.h (_Jv_ThreadRegister,
2869         _Jv_ThreadUnRegister):  New declarations.
2870         * posix-threads.cc (_Jv_ThreadRegister, _Jv_ThreadUnRegister):  New.
2871         (really_start):  Use new _Jv_ThreadRegister.
2872         * include/no-threads.h (_Jv_ThreadInitData):  No longer inline.
2873         (_Jv_ThreadRegister, _Jv_ThreadUnRegister):  New empty inlines.
2874         * no-threads.cc (_Jv_ThreadInitData):  Set _Jv_OnlyThread here.
2875         Complain of called when _Jv_OnlyThread already set.
2876         (_Jv_ThreadStart):  Always JvFail.
2877         * include/win32-threads.h  (_Jv_Thread_t):  New thread_obj field.
2878         (_Jv_ThreadRegister, _Jv_ThreadUnRegister):  New declarations.
2879         * win32-threads.cc (struct starter):  Remove objet field -
2880         we use _Jv_Thread_t's new thread_obj field instead.
2881         (_Jv_ThreadInitData):  Set _Jv_Thread_t's thread_obj field.
2882         (_Jv_ThreadRegister, _Jv_ThreadUnRegister):  New.
2883         (really_start):  Use new _Jv_ThreadRegister.
2884         * jni.cc (_Jv_JNI_AttachCurrentThread):  Use _Jv_AttachCurrentThread.
2885         (_Jv_JNI_DetachCurrentThread):  Use _Jv_DetachCurrentThread.
2886         * gnu/gcj/jni/NativeThread.java, gnu/gcj/jni/natNativeThread.cc:
2887         Removed - no longer needed with new invocation interface.
2888         * Makefile.am:  Update for removed/added files.
2889
2890 2001-05-21  Per Bothner  <per@bothner.com>
2891
2892         * Makefile.am (libgcj_la_DEPENDENCIES):  Add $(nat_files).
2893         (libgcj_la_LIBADD):  Likewise.
2894         (libgcjx_la_DEPENDENCIES, libgcjx_la_LIBADD):  Add $(x_nat_files).
2895
2896 2001-05-21  Per Bothner  <per@bothner.com>
2897
2898         * gcj/javaprims.h (_Jv_FormatInt):  New declaration.
2899         * java/lang/natString.cc (_JvFormatInt):  New primitive, with logic
2900         taken from old Integer.toString code.
2901         (Integer::valueOf):  Use _Jv_FormatInt.
2902         * java/lang/Integer.java (toString):  Just use call String.valueOf.
2903         * java/lang/Long.java (toString):  Fix typo in comment.
2904         * java/lang/String.java (valueOf(int)):  Make native.
2905         * java/lang/StringBuffer.java (append(int)):  Make native.
2906         * java/lang/natStringBuffer.cc:  New file, for append(jint).
2907         * Makefile.am (nat_source_files):  Add java/lang/natStringBuffer.cc.
2908
2909 2001-05-21  Tom Tromey  <tromey@redhat.com>
2910
2911         * gnu/gcj/runtime/VMClassLoader.java (VMClassLoader): Now public.
2912
2913 2001-05-18  Andrew Haley  <aph@cambridge.redhat.com>
2914
2915         * include/dwarf2-signal.h: New file.
2916         * configure.in (SYSDEP_SOURCES): Add dwarf2-signal.h for PPC.
2917         * configure.host (EXCEPTIONSPEC): Don't use sjlj on PPC.
2918         * configure: Rebuilt.
2919
2920 2001-05-21  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2921
2922         * configure.in: Update boehm-gc include dir for new GC version.
2923         * configure: Rebuilt.
2924         * exception.cc: Only include <gc.h>. Remove TRUE/FALSE hacks and
2925         extern "C" wrapper.
2926         * boehm.cc: Update includes for new GC version. MAKE_PROC is now
2927         GC_MAKE_PROC. mark_proc is now GC_mark_proc.
2928         * posix-threads.cc: Only include <gc.h>. Don't need to wrap with
2929         extern "C".
2930
2931 2001-05-18  Alexandre Petit-Bianco  <apbianco@redhat.com>
2932
2933         * include/posix-threads.h (_Jv_CondInit): `0' used in place of `NULL.'
2934         (_Jv_MutexInit): Likewise.
2935
2936 2001-05-18  Tom Tromey  <tromey@redhat.com>
2937
2938         * Makefile.in: Rebuilt.
2939         * Makefile.am (awt_java_source_files): Added Polygon.java.
2940
2941 2001-05-18  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2942
2943         * include/jvm.h: Move "#pragma GCC java_exceptions" to ...
2944         * gcj/javaprims.h: ... here.
2945         * gnu/gcj/io/shs.cc: Add "#pragma GCC java_exceptions".
2946
2947 2001-05-17  Martin Kahlert  <martin.kahlert@infineon.com>
2948
2949         * java/lang/natClass.cc (_Jv_FindIIndex): Fix an off by one error
2950         with length of ioffset table.
2951         (_Jv_IsAssignableFrom): Likewise.
2952
2953 2001-05-17  Per Bothner  <per@bothner.com>
2954
2955         * Makefile.am (ZIP):  The "fastjar" binary is now plain "jar".
2956
2957 2001-05-16  Tom Tromey  <tromey@redhat.com>
2958
2959         * java/text/SimpleDateFormat.java (parse): Handle non-dst time
2960         zones.
2961
2962 2001-05-15  Tom Tromey  <tromey@redhat.com>
2963
2964         * java/util/GregorianCalendar.java (computeTime): Only call
2965         getTimeZone() once.
2966
2967 2001-05-14  Tom Tromey  <tromey@redhat.com>
2968
2969         * java/text/SimpleDateFormat.java (parse): Clear DST_OFFSET and
2970         ZONE_OFFSET just before computing the time.
2971
2972 2001-05-12  Zack Weinberg  <zackw@stanford.edu>
2973
2974         * Makefile.am (libgcj_la_OBJECTS): Remove libsupc++convenience.la.
2975         * Makefile.in: Regenerate (by hand).
2976         * include/jvm.h: Add #pragma GCC java_exceptions at top of file.
2977         * doc/cni.sgml: Document #pragma GCC java_exceptions.
2978
2979 2001-05-11  Richard Henderson  <rth@redhat.com>
2980
2981         * configure.in (ia64-*): Don't set SYSDEP_SOURCES.
2982         * java/lang/natThrowable.cc: Don't use __ia64_backtrace.
2983
2984 2001-05-11  Richard Henderson  <rth@redhat.com>
2985
2986         * exception.cc: Include unwind-pe.h.  Remove all pointer
2987         encoding logic.
2988
2989 2001-05-10  Tom Tromey  <tromey@redhat.com>
2990
2991         * Makefile.in: Rebuilt.
2992         * Makefile.am (awt_java_source_files): Added Polygon.java.
2993         * java/awt/Polygon.java: New file.
2994
2995         * java/awt/geom/AffineTransform.java
2996         (setToRotation(double,double,double)): New method.
2997         (AffineTransform): Set type to TYPE_GENERAL_TRANSFORM.
2998         (setToShear): Likewise.
2999
3000 2001-05-10  Tom Tromey  <tromey@redhat.com>
3001
3002         * java/util/GregorianCalendar.java: Imported from Classpath.
3003         * gnu/java/locale/LocaleInformation_nl.java: New file from
3004         Classpath.
3005         * gnu/java/locale/LocaleInformation_en.java: Likewise.
3006         * gnu/java/locale/LocaleInformation_de.java: Likewise.
3007         * gnu/java/locale/LocaleInformation.java: Likewise.
3008         * natGregorianCalendar.cc: Removed.
3009         * Makefile.in: Rebuilt.
3010         * Makefile.am (nat_source_files): Removed
3011         natGregorianCalendar.cc.
3012
3013 2001-05-10  Tom Tromey  <tromey@redhat.com>
3014
3015         * java/text/SimpleDateFormat.java (computeCenturyStart): New
3016         method.
3017         (defaultCenturyStart): Use it.
3018         (readObject): Likewise.
3019         (SimpleDateFormat): Clear the calendar.  Set the grouping on the
3020         number format.
3021         (parse): Copy the calendar before modifying it.  Correctly handle
3022         the time zone.
3023
3024         * java/util/Calendar.java (clear): Set field value(s) to 0.
3025
3026 2001-05-10  Jeff Sturm  <jsturm@one-point.com>
3027
3028         * Calendar.java (get): Clear areFieldsSet if requested field
3029         is not set.
3030         (set): Unset fields that depend on new value.
3031
3032 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3033
3034         * java/lang/Class.h (_Jv_Self): New union type.
3035         (Class): Manipulate vtable pointer via _Jv_Self union. Thanks to
3036         Jeff Sturm and Fergus Henderson.
3037
3038 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3039
3040         * java/lang/ClassLoader.java: Remove dead code fragment.
3041
3042 2001-05-03  Martin Kahlert  <martin.kahlert@infineon.com>
3043
3044         * jni.cc (_Jv_JNI_GetPrimitiveArrayRegion): Fixed bounds
3045         checking.
3046         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
3047
3048 2001-04-30  Andrew Haley  <aph@cambridge.redhat.com>
3049
3050         * libgcj.spec.in (jc1): Add EXCEPTIONSPEC.
3051         * configure.host (EXCEPTIONSPEC): New.
3052         * configure.in (EXCEPTIONSPEC): New.
3053         * configure: Rebuilt.
3054
3055 2001-05-02  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3056
3057         * doc/*.texi: Remove generated documentation.
3058
3059 2001-04-30  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
3060
3061         * java/io/natFile.cc (performSetReadOnly): Fix #ifdef test.
3062         (performDelete): Fix #endif placement.
3063
3064 2001-04-27  Zack Weinberg  <zackw@stanford.edu>
3065
3066         * prims.cc (_Jv_ThisExecutable): Use _Jv_Malloc.
3067         * posix-threads.cc (_Jv_ThreadInitData): Use _Jv_Malloc.
3068         (_Jv_ThreadDestroyData): Use _Jv_Free.
3069         * java/lang/natClassLoader.cc (_Jv_RegisterInitiatingLoader):
3070         Use _Jv_Malloc.
3071
3072 2001-04-27  Tom Tromey  <tromey@redhat.com>
3073
3074         * jni.cc (_Jv_JNI_GetPrimitiveArrayRegion): Fixed bounds
3075         checking.
3076         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
3077
3078 2001-04-27  Martin Kahlert  <martin.kahlert@infineon.com>
3079
3080         * include/jni.h (struct JNINativeInterface): Fixed types in
3081         Get/Set*ArrayRegion declarations.
3082         (class _Jv_JNIEnv): Likewise.
3083
3084 2001-04-26  Alexandre Oliva  <aoliva@redhat.com>
3085
3086         * configure.in: Obtain THREADS with `gcc -v'.
3087         * configure: Rebuilt.
3088
3089 2001-04-25  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3090
3091         Fix PR libgcj/2237:
3092         * java/io/ObjectStreamClass.java (setClass): Calculate
3093         serialVersionUID for local class and compare it against the UID
3094         from the Object Stream. Throw InvalidClassException upon mismatch.
3095         (setUID): Renamed to...
3096         (getClassUID): this. Return the calculated class UID rather than
3097         setting uid field directly.
3098         (getDefinedSUID): Removed.
3099         * java/io/ObjectInputStream.java (resolveClass): Use the
3100         three-argument Class.forName().
3101         * java/io/InvalidClassException (toString): Don't include classname in
3102         result if it is null.
3103
3104 2001-04-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3105
3106         * java/net/natInetAddress.cc (java::net::InetAddress::aton):
3107         Wrap use of inet_pton in HAVE_INET6.
3108
3109 2001-04-25  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3110
3111         java.security merge and ClassLoader compliance fixes.
3112
3113         * java/lang/Class.h (Class): Include ProtectionDomain.h.
3114         New protectionDomain field.
3115         (forName): Add initialize parameter. Fixes declaration to comply with
3116         JDK spec.
3117         * java/lang/natClass.cc (forName): Correct declaration of the three-arg
3118         variant. Honour "initialize" flag.
3119         (getProtectionDomain0): New method.
3120         * java/lang/Class.java: Fix forName() declaration.
3121         (getPackage): New method based on Classpath implementation.
3122         (getProtectionDomain0): New native method decl.
3123         (getProtectionDomain): New method.
3124         * java/lang/ClassLoader.java (getParent): Now final.
3125         (definedPackages): New field.
3126         (getPackage): New.
3127         (defineClass): New variant with protectionDomain argument.
3128         (definePackage): New.
3129         (getPackages): New.
3130         (findSystemClass): Now final.
3131         (getSystemResourceAsStream): Remove redundant "final" modifier.
3132         (getSystemResource): Remove redundant "final" modifier.
3133         (getResources): Now final.
3134         (protectionDomainPermission): New static field.
3135         (unknownProtectionDomain): Ditto.
3136         (defaultProtectionDomain): Ditto.
3137         (getSystemClassLoader): Now non-native.
3138         * java/util/ResourceBundle.java (tryGetSomeBundle): Use the correct
3139         arguments for Class.forName().
3140         * java/lang/Package.java: New file.
3141         * gnu/gcj/runtime/VMClassLoader.java (getVMClassLoader): Removed.
3142         (instance): Static initialize singleton.
3143         (findClass): Override this, not findSystemClass.
3144         * java/lang/natClassLoader.cc (defineClass0): Set class's
3145         protectionDomain field as specified.
3146         (getSystemClassLoader): Removed.
3147         (findClass): Renamed from findSystemClass. Call the interpreter via
3148         URLClassLoader.findClass if loading class via dlopen fails.
3149
3150         * java/security/*.java: java.security import/merge with Classpath.
3151         * java/security/acl/*.java: Likewise.
3152         * java/security/interfaces/*.java: Likewise.
3153         * java/security/spec/*.java: Likewise.
3154         * java/net/NetPermission.java: Likewise.
3155         * java/net/SocketPermission.java: Likewise.
3156         * gnu/java/security/provider/DefaultPolicy.java: Likewise.
3157
3158         * Makefile.am: Add new classes.
3159         * Makefile.in: Rebuilt.
3160         * gcj/javaprims.h: CNI namespace rebuild.
3161
3162 2001-04-24  Alexandre Oliva  <aoliva@redhat.com>
3163
3164         * configure.in (CPPFLAGS): Added builddir and srcdir to CPPFLAGS
3165         for libtool tests.  Pre-create gnu/classpath/Configuration.java.
3166         * configure: Rebuilt.
3167
3168 2001-04-21  Tom Tromey  <tromey@redhat.com>
3169
3170         * Makefile.in: Rebuilt.
3171         * Makefile.am (awt_java_source_files): Added Line2D.java.
3172         * java/awt/geom/Line2D.java: Wrote.
3173
3174         * java/awt/Menu.java (addNotify): Wrote.
3175
3176         * java/awt/PopupMenu.java (addNotify): Implemented.
3177         (show): Likewise.
3178
3179         * java/awt/Scrollbar.java (addNotify): Call super.addNotify.
3180         * java/awt/List.java (addNotify): Call super.addNotify.
3181         * java/awt/Label.java (addNotify): Call super.addNotify.
3182         * java/awt/FileDialog.java (addNotify): Call super.addNotify.
3183         * java/awt/Dialog.java (addNotify): Call super.addNotify.
3184         * java/awt/Choice.java (addNotify): Call super.addNotify.
3185         * java/awt/CheckboxMenuItem.java (addNotify): Call super.addNotify.
3186         * java/awt/Checkbox.java (addNotify): Call super.addNotify.
3187
3188         * java/awt/List.java (replaceItem): Notify peer.
3189
3190         * java/awt/geom/Rectangle2D.java
3191         (Float.setRect(float,float,float,float)): New method.
3192
3193         * java/awt/event/ContainerEvent.java (getContainer): Now returns
3194         Container.
3195
3196         * java/awt/RenderingHints.java (Key): Class now public.
3197
3198         * java/awt/Rectangle.java (Rectangle): Now implements
3199         Serializable.
3200         (getPathIterator): Removed.
3201
3202         * java/awt/GraphicsConfiguration.java (GraphicsConfiguration): New
3203         constructor.
3204
3205         * java/awt/FileDialog.java: Wrote.
3206
3207         * java/awt/EventQueue.java (isDispatchThread): Now public.
3208         (invokeLater): Likewise.
3209
3210         * java/awt/Component.java (setCursor): Update peer.
3211         (getFontMetrics): Use peer.
3212
3213         * java/awt/ComponentOrientation.java (ComponentOrientation): Class
3214         now final.
3215
3216 2001-04-20  Tom Tromey  <tromey@redhat.com>
3217
3218         * java/awt/List.java: Wrote.
3219         * java/awt/Dialog.java: Wrote.
3220
3221 2001-04-20  Warren Levy  <warrenl@redhat.com>
3222
3223         * java/lang/natSystem.cc (getSystemTimeZone): Adjust for DST.
3224         * java/text/SimpleDateFormat.java
3225         (indexInArray): Removed private method.
3226         (processYear): Removed private method.
3227         (parseLenient): Removed private method.
3228         (parseLeadingZeros): Removed private method.
3229         (parseStrict): Removed private method.
3230         (expect): Added new private method.
3231         (parse): Reverted to pre-Classpath merge version with minor fixes.
3232         * java/util/natGregorianCalendar.cc (computeTime): Handle strict
3233         calendars.
3234
3235 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
3236
3237         * java/io/File.java (normalizePath): New private method.
3238         (File (String)): Use normalizePath().
3239         (File (String, String)): Likewise.
3240
3241         * Makefile.am (libffi_files): Removed.
3242         (libgcj.la): Link libffi as a convenience library instead of
3243         refering to its object files directly.
3244         * Makefile.in: Rebuilt.
3245
3246 2001-04-08  Per Bothner  <per@bothner.com>
3247
3248         * java/lang/natString.cc (_Jv_NewStringUtf8Const):  Register finalizer.
3249         Recalculate hash, since Utf8Const's hash is only 16 bits.
3250
3251         * java/lang/natString.cc (_Jv_StringFindSlot, rehash):  Use high-order
3252         bits of hash to calculate step for chaining.
3253
3254         * java/lang/natString.cc (intern, _Jv_NewStringUtf8Const):  Rehash
3255         when 2/3 full, rather than 3/4 full.
3256
3257 2001-04-06  Tom Tromey  <tromey@redhat.com>
3258
3259         * jni.cc (wrap_value<jobject>, wrap_value<jclass>): Removed.
3260         (wrap_value<T*>): New specialization.
3261         (_Jv_JNI_PopLocalFrame): Update env->locals.
3262
3263 2001-04-05  Tom Tromey  <tromey@redhat.com>
3264
3265         * libtool-version: Updated current.
3266
3267 2001-04-04  Andreas Jaeger  <aj@suse.de>
3268
3269         * gcj/Makefile.am (AUTOMAKE_OPTIONS): Remove no-installinfo.
3270         * gcj/Makefile.in: Rebuilt.
3271         * Makefile.am (AUTOMAKE_OPTIONS): Remove no-installinfo.
3272         * Makefile.in: Rebuilt.
3273         * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Remove no-installinfo.
3274         * testsuite/Makefile.in: Rebuild.
3275         * include/Makefile.am (AUTOMAKE_OPTIONS): Remove no-installinfo.
3276         * include/Makefile.in: Rebuild.
3277
3278 2001-04-02 Zack Weinberg <zackw@stanford.edu>
3279
3280         * testsuite/lib/libjava.exp: Correct typo: 'output from source
3281         compiled test', not 'execution from source compiled test'.
3282         Use UNTESTED, not XFAIL, for tests which are not run because
3283         they depend on a previous test which failed.
3284
3285 2001-04-02  Richard Henderson  <rth@redhat.com>
3286
3287         * configure.in (GCC_UNWIND_INCLUDE): Assume we're built within
3288         the same tree as gcc.
3289         * configure: Rebuilt.
3290
3291         * exception.cc (_Jv_Throw): Clarify commentary.
3292
3293 2001-04-02  Marcus G. Daniels  <mgd@swarm.org>
3294
3295         * jni.cc (wrap_value<jclass>): New specialization.
3296
3297 2001-04-02  Tom Tromey  <tromey@redhat.com>
3298
3299         * java/io/PrintStream.java (out): Removed field.  Fixes PR
3300         java/2449.
3301         (write): Call flush, not out.flush, per spec.
3302         (close): Flush output stream, per spec.  Handle
3303         InterruptedIOException.
3304         (checkError): Likewise.
3305         (flush, print, write): Handle InterruptedIOException per spec.
3306         (PrintStream): Don't create BufferedOutputStream.
3307         (work_bytes): New field.
3308         (writeChars): Use work_bytes.  Don't assume `out' is a
3309         BufferedOutputStream.
3310
3311 2001-04-02  Torsten Rueger  <torsten.rueger@firsthop.com>
3312
3313         * java/text/MessageFormat.java (setLocale): Added missing `else'.
3314         For PR libgcj/2429.
3315
3316 2001-03-30  Tom Tromey  <tromey@redhat.com>
3317
3318         * jni.cc (add_char): Correctly encode non-ascii characters.
3319         (add_char): Define even when INTERPRETER not defined.
3320         (mangled_name): Likewise.
3321         (_Jv_GetJNIEnvNewFrame): Likewise.
3322         (_Jv_LookupJNIMethod): Likewise.
3323
3324 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
3325
3326         * configure.host: Enable interpreter for PPC.
3327
3328 2001-04-02  Bryce McKinlay  <bryce@albatross.co.nz>
3329
3330         * java/lang/natSystem.cc (init_properties): Revert yesterday's changes
3331         to "file.separator", "path.separator", and "java.io.tmpdir" property
3332         initialization.
3333         * java/io/File.java: Likewise.
3334         * java/io/natFile.cc (init_native): Likewise.
3335         * java/io/natFileWin32.cc (init_native): Likewise.
3336
3337 2001-04-01  Per Bothner  <per@bothner.com>
3338
3339         * java/lang/natString.cc (intern):  If string's data does not point to
3340         this String, make a fresh String that does.
3341
3342         * java/lang/natString.cc (unintern):  Replace by static function.
3343         * java/lang/String.java (unintern):  Remove method.
3344
3345 2001-04-01  Per Bothner  <per@bothner.com>
3346
3347         * DeflaterOutputStream.java (deflate):  Loop while def.needsInput.
3348         (finish):  def.deflate needs to be called in a loop.
3349         (inbuf, inbufLength):  New private fields.
3350         (write(int)): Use inbuf.
3351         (write(byte[],int,int):  Check if pending output in inbuf.
3352         * ZipOutputStream.java:  Don't use Deflater if stored.
3353         Use a Checksum object directly, not via a CheckedOutputStream.
3354         (uncompressed_size):  New field,
3355         (closeEntry):  Only write data_directory if needed.
3356         (write):  If STORED, write directly.
3357         Always update crc, and uncompressed_size.
3358         (write_entry):  Fix lots of protocol erors.
3359
3360 2001-04-01  Bryce McKinlay  <bryce@albatross.co.nz>
3361
3362         1.3-Compliant Implementation of java.io.File.
3363         * java/lang/natSystem.cc (init_properties): Get "file.separator",
3364         "path.separator", and "java.io.tmpdir" from the File class, instead
3365         of setting them explicitly.
3366         * java/io/File.java: Do not canonicalize paths for security manager
3367         checks. Call init_native() from static initializer. Do not pass path
3368         argument to native methods. New native method declarations. Some
3369         security manager checks moved to checkWrite().
3370         (equals): Check file system case sensitivity and act appropriatly.
3371         (hashCode): Likewise.
3372         (isHidden): New method implemented.
3373         (performList): Changed prototype. Now takes a class argument specifying
3374         the class of the returned array: Strings or File objects. Also added
3375         FileFilter argument.
3376         (listFiles): New variants with "File" return type implemented.
3377         (createTempFile): Use createNewFile(). Use maxPathLen.
3378         (setReadOnly): New method implemented.
3379         (listRoots): Likewise.
3380         (compareTo): Likewise.
3381         (setLastModified): Likewise.
3382         (checkWrite): New method.
3383         (setPath): Removed.
3384         * java/io/natFile.cc: Various functions no longer take canonical path
3385         argument.
3386         (stat): Handle ISHIDDEN query.
3387         (isAbsolute): Remove WIN32 cruft.
3388         (performList): New arguments. Handle returning either File[] or String[]
3389         arrays. Check with FileFilter or FilenameFilter arguments as
3390         appropriate. Use an ArrayList, not a Vector, for the temporary list.
3391         (performSetReadOnly): New method implemented.
3392         (performListRoots): Likewise.
3393         (performSetLastModified): Likewise.
3394         (performCreate): Likewise.
3395         (init_native): New initialization function.
3396         * java/io/natFileWin32.cc: Various functions no longer take canonical
3397         path argument.
3398         (stat): Add FIXME about ISHIDDEN query.
3399         (performList): New arguments. Handle returning either File[] or String[]
3400         arrays. Check with FileFilter or FilenameFilter arguments as
3401         appropriate. Use an ArrayList, not a Vector, for the temporary list.
3402         (performSetReadOnly): New. Stubbed.
3403         (performListRoots): Likewise.
3404         (performSetLastModified): Likewise.
3405         (performCreate): Likewise.
3406         (init_native) New initialization function.
3407         * configure.in: Check for utime() and chmod().
3408         * configure: Rebuilt.
3409         * include/config.h.in: Rebuilt.
3410
3411         Resolves PR libgcj/1759.
3412
3413 2001-03-28  Richard Henderson  <rth@redhat.com>
3414
3415         IA-64 ABI Exception Handling:
3416         * Makefile.am (GCC_UNWIND_INCLUDE): Rename from EH_COMMON_INCLUDE.
3417         (AM_CXXFLAGS): -fnon-call-exceptions not -fasynchronous-exceptions.
3418         Remove EXCEPTIONSPEC.
3419         * configure.host (libgcj_sjlj): Remove.
3420         * configure.in (EXCEPTIONSPEC): Remove.
3421         (enable-sjlj-exceptions): Detect if not specified.
3422         (GCC_UNWIND_INCLUDE): Rename from EH_COMMON_INCLUDE; change
3423         what header we're looking for.
3424         * libgcj.spec.in (jc1): Remove EXCEPTIONSPEC.
3425         * Makefile.in, configure: Regenerate.
3426         * exception.cc: Don't declare libgcc2 stuff.
3427         (java_eh_info, _Jv_type_matcher, _Jv_exception_info): Remove.
3428         (_Jv_eh_alloc, _Jv_eh_free, _Jv_setup_eh_info): Remove.
3429         (win32_get_restart_frame): Remove.
3430         (struct java_exception_header): New.
3431         (__gcj_exception_class): New.
3432         (get_exception_header_from_ue): New.
3433         (_Jv_Throw): Rewrite for IA-64 ABI unwind routines.
3434         (size_of_encoded_value, read_encoded_value): New.
3435         (read_uleb128, read_sleb128, parse_lsda_header): New.
3436         (get_ttype_entry, __gcj_personality_sj0): New.
3437         * gcj/javaprims.h (_Jv_Sjlj_Throw): Remove.
3438
3439 2001-03-27  Joerg Brunsmann  <joerg_brunsmann@yahoo.de>
3440
3441         * javax/naming/InitialContext.java (init): Fix typo.
3442         (composeName): Remove unnecessary semicolon.
3443         (addToEnvironment): Remove unnecessary semicolon.
3444         (addToEnvironment): Use put() instead of add().
3445
3446         * javax/naming/InitialContext.java (InitialContext):
3447         Make public.
3448         (destroySubcontext): Method doesn't return a result.
3449         * javax/naming/Context.java: Import java.util.Hashtable.
3450         * javax/naming/Name.java: Import java.util.Enumeration.
3451
3452 2001-03-27  Bryce McKinlay  <bryce@albatross.co.nz>
3453
3454         * Makefile.am (libffi_files): Use 'find' to pick up libffi libtool
3455         objects in subdirectories.
3456         * Makefile.in: Rebuilt.
3457
3458 2001-03-25  Richard Henderson  <rth@redhat.com>
3459
3460         * exception.cc (java_eh_info): Make value type jthrowable.
3461         (_Jv_type_matcher): Remove now unneeded cast.
3462         (_Jv_Throw): Make argument type jthrowable.  Munge name
3463         for SJLJ_EXCEPTIONS here ...
3464         * gcj/cni.h: ... not here.
3465         (JvThrow): Remove.
3466         * gcj/javaprims.h (_Jv_Throw, _Jv_Sjlj_Throw): Update declarations.
3467
3468         * defineclass.cc, interpret.cc, jni.cc, posix-threads.cc,
3469         prims.cc, resolve.cc, gnu/gcj/runtime/natFirstThread.cc,
3470         gnu/gcj/xlib/natDrawable.cc, gnu/gcj/xlib/natFont.cc,
3471         gnu/gcj/xlib/natWMSizeHints.cc, gnu/gcj/xlib/natWindowAttributes.cc,
3472         gnu/gcj/xlib/natXImage.cc, java/io/natFile.cc,
3473         java/io/natFileDescriptorEcos.cc, java/io/natFileDescriptorPosix.cc,
3474         java/io/natFileDescriptorWin32.cc, java/io/natFileWin32.cc,
3475         java/lang/natClass.cc, java/lang/natClassLoader.cc,
3476         java/lang/natDouble.cc, java/lang/natObject.cc,
3477         java/lang/natPosixProcess.cc, java/lang/natRuntime.cc,
3478         java/lang/natString.cc, java/lang/natSystem.cc,
3479         java/lang/natThread.cc, java/lang/reflect/natArray.cc,
3480         java/lang/reflect/natConstructor.cc, java/lang/reflect/natField.cc,
3481         java/lang/reflect/natMethod.cc, java/util/zip/natDeflater.cc,
3482         java/util/zip/natInflater.cc:
3483         Use throw, not JvThrow or _Jv_Throw.
3484
3485 2001-03-24  Bryce McKinlay  <bryce@albatross.co.nz>
3486
3487         * java/util/HashMap.java (HashMap): If 0 is given for initialCapacity
3488         paramater, bump it to 1.
3489         * java/util/Hashtable.java (Hashtable): Likewise.
3490
3491 2001-03-23  Per Bothner  <per@bothner.com>
3492
3493         * java/lang/natDouble.cc (parseDouble):  Cannot use errno to
3494         check for errors, since we don't want to throw exception on
3495         overflow/underflow.  Instead, trim whitespace, and then check that
3496         _strtod_r uses up all the rest of the string.
3497
3498         * java/lang/natClass.cc (_Jv_IsAssignableFrom):  Checking the
3499         ancestors array is invalid for interfaces, so do that *after*
3500         check that the target type is not an interface.
3501
3502 2001-03-23  Jeff Sturm  <jsturm@one-point.com>
3503
3504         * prims.cc (_Jv_FindClassFromSignature): Check return of
3505         recursive call.  Do not abort on invalid signature; return NULL
3506         instead.
3507
3508 2001-03-22  Tom Tromey  <tromey@redhat.com>
3509
3510         * jni.cc (_Jv_JNI_GetAnyFieldID): Handle unresolved fields.
3511         * java/lang/reflect/natField.cc (getType): Use _Jv_ResolveField
3512         unconditionally.
3513         * include/jvm.h (_Jv_ResolveField): Declare.
3514         * include/java-interp.h (_Jv_ResolveField): Don't declare.
3515         * resolve.cc (_Jv_ResolveField): No longer conditional on
3516         INTERPRETER.
3517
3518 2001-03-23  Bryce McKinlay  <bryce@albatross.co.nz>
3519
3520         Fix for PR libgcj/1736. Thanks to Robert Boehne and Alexandre Oliva
3521         for libtool hacking.
3522         * Makefile.am (libgcj.la): New explicit rule. Echo the list of objects
3523         to a temporary file, then invoke libtool with the -objectlist
3524         paramater.
3525         (libgcjx.la): Likewise.
3526         * Makefile.in: Rebuilt.
3527
3528 2001-03-22  Joerg Brunsmann <joerg_brunsmann@yahoo.de>
3529
3530         * javax/naming/Context.java (SECURITY_CREDENTIALS): Fix typo.
3531
3532 2001-03-22  Marcus G. Daniels  <mgd@swarm.org>
3533
3534         * jni.cc (add_char): Handle `.' like `/'.
3535
3536 2001-03-22  Bryce McKinlay  <bryce@albatross.co.nz>
3537
3538         * java/lang/reflect/Method.java (getExceptionTypes): Call getType() to
3539         initialize if exception_types is null.
3540         * java/lang/reflect/Constructor.java: Likewise.
3541         * java/lang/reflect/natConstructor.cc (getType): Initialize
3542         exception_types to an empty Object array.
3543
3544 2001-03-21  Tom Tromey  <tromey@redhat.com>
3545
3546         * configure: Rebuilt.
3547         * configure.in (GCJFLAGS): Subst.
3548         * Makefile.in: Rebuilt.
3549         * Makefile.am (jv_convert_LDFLAGS): Added -shared-libgcc.
3550         (gij_LDFLAGS): Likewise.
3551         (JC1FLAGS): Added GCJFLAGS and removed -g.
3552
3553         * java/io/natFileDescriptorPosix.cc (open): Add O_CREAT in
3554         read/write case.  Fixes PR libgcj/2338.
3555
3556 2001-03-20  Warren Levy  <warrenl@redhat.com>
3557
3558         * java/util/TimeZone.java: Sync up with Classpath.  Includes new
3559         and corrected SimpleTimeZone's for the timezones hash table.
3560
3561 2001-03-19  Per Bothner  <per@bothner.com>
3562
3563         * java/net/URLStreamHandler.java (parseURL):  Fix bug which would
3564         "canonicalize" "../../xxx" to "/xxx".
3565
3566 2001-03-19  Mark Wielaard <mark@klomp.org>
3567
3568         * java/util/ArrayList.java: Remove RCS keywords from comments
3569         * java/util/BasicMapEntry.java: idem
3570         * java/util/Dictionary.java: idem
3571         * java/util/HashSet.java: idem
3572
3573         * java/util/EventObject.java: reindent
3574         * java/util/Properties.java: idem
3575         * java/util/SortedMap.java: idem
3576
3577         * java/util/Enumeration.java: Merge with Classpath
3578         * java/util/EventListener.java: idem
3579         * java/util/Observable.java: idem
3580         * java/util/Observer.java: idem
3581         * java/util/Stack.java: idem
3582
3583 2001-03-17  Tom Tromey  <tromey@redhat.com>
3584
3585         * java/lang/natString.cc (rehash): Don't bother with memset;
3586         _Jv_AllocBytes returns zero'd memory.  Use _Jv_AllocBytesChecked.
3587         Use UNMASK_PTR.
3588         (UNMASK_PTR): New macro.
3589         (intern): Unmask pointer before returning it.  Register finalizer
3590         for the string.
3591         (unintern): Handle case where
3592         (MASK_PTR): New macro.
3593         (PTR_MAKSED): Likewise.
3594         (_Jv_NewStringUtf8Const): Use UNMASK_PTR.
3595
3596 2001-03-01  Andrew Haley  <aph@redhat.com>
3597
3598         * java/lang/natThrowable.cc (printRawStackTrace): Copy the
3599         stackTrace buffer to a correctly aligned pointer array.
3600
3601 2001-03-12  Bryce McKinlay  <bryce@albatross.co.nz>
3602
3603         * java/lang/Runtime.java (_exit): Declare new package-private native.
3604         * java/lang/natRuntime.cc (_exit): Implemented. Same as exit() but
3605         without a security manager check.
3606         (exit): Call _exit after security check.
3607         * prims.cc (JvRunMain): Call Runtime._exit to shutdown the runtime
3608         "naturally".
3609         * java/lang/System.java (setSecurityManager): If a security manager
3610         is already in place, call checkPermission.
3611         * java/lang/ThreadGroup.java (uncaughtException): If printStackTrace()
3612         throws an exception, try to deal with it gracefully.
3613         * java/lang/ExceptionInInitializerError.java (printStackTrace):
3614         Only try to print the subordinate stack trace if "exception" is set.
3615         Print our class name first.
3616
3617 2001-03-08  Tom Tromey  <tromey@redhat.com>
3618
3619         * java/io/ObjectStreamClass.java (setUID): Don't write interface
3620         info for array classes.
3621         Fixes PR libgcj/1971.
3622
3623 2001-03-06  Bryce McKinlay  <bryce@albatross.co.nz>
3624
3625         * java/util/TreeSet.java (writeObject): Use a for-loop instead of
3626         Iterator.hasNext().
3627
3628 2001-03-05  Jochen Hoenicke  <jochen@gnu.org>
3629
3630         * java/util/TreeMap.java (writeObject): Use defaultWriteObject()
3631         instead of the new JDK1.2 API.  This is simpler and makes
3632         back-porting the classes to JDK1.1 trivial.
3633         (readObject): likewise.
3634
3635 2001-03-01  Per Bothner  <per@bothner.com>
3636
3637         Changes merged from Kawa's gnu.math.
3638         * gnu/gcj/math/MPN.java (rshift0): New method handles zero shift count.
3639         (rshift(int[],int[],int,int):  Removed - not needed.
3640         (gcd):  Use rshift0 rather than rshift.
3641         * java/math/BigInteger.java (setShiftRight):  Likewise.
3642         (divide):  Simplify by using rshift0.
3643         (divide):  Zero-extend results if high-order bit set.
3644
3645 2001-02-27  Bryce McKinlay  <bryce@albatross.co.nz>
3646
3647         * libgcj.spec.in: Insert %(libgcc) before %(liborig) to fix static
3648         linking.
3649
3650 2001-02-23  Per Bothner  <per@bothner.com>
3651
3652         Change to sometimes include class name in ClassFormatError message.
3653         * defineclass.cc (_Jv_VerifyFieldSignature, _Jv_VerifyMethodSignature,
3654         _Jv_VerifyIdentifier, _Jv_VerifyClassName (two overlods)):  Return
3655         boolean instead of throwing ClassFormatError on failure.
3656         (throw_class_format_error):  Change static function to method.
3657         (_Jv_ClassReader):  New inline methods verify_identifier,
3658         two overloads of verify_classname, verify_field_signature, and
3659         verify_method_signature
3660         * include/java-interp.h:  Update declarations to return bool.
3661         * java/lang/natClassLoader.cc (defineClass0):  Explicitly throw
3662         ClassFormatError since _Jv_VerifyClassName now returns bool.
3663
3664 2001-02-23  Per Bothner  <per@bothner.com>
3665
3666         * java/lang/Throwable.java (CPlusPlusDemangler):  Pass -s java to
3667         c++filt to select java-style output.
3668
3669 2001-02-22  Bryce McKinlay  <bryce@albatross.co.nz>
3670
3671         Fix for PR java/2040:
3672         * java/util/HashMap.java (HashMap): Don't throw exception for
3673         loadFactor > 1. Add exception messages.
3674         * java/util/Hashtable.java (Hashtable): Likewise.
3675
3676 2001-02-21  Bryce McKinlay  <bryce@albatross.co.nz>
3677
3678         Disable libgcjx by default.
3679         * configure.in: Add support for --enable-java-awt configure option.
3680         Use --enable-java-awt=xlib to build the xlib peers (libgcjx).
3681         * Makefile.am: Make libgcjx conditional on XLIB_AWT, instead of NO_X.
3682         * Makefile.in: Rebuilt.
3683         * configure: Rebuilt.
3684
3685 2001-02-20  Tom Tromey  <tromey@redhat.com>
3686
3687         * java/io/PipedWriter.java (flush): Throw exception if stream
3688         closed.
3689         * java/io/OutputStreamWriter.java (write): Throw exception if
3690         stream closed.
3691         (writeChars): Don't throw exception if stream closed.
3692         * java/io/CharArrayWriter.java (closed): New field.
3693         (close): Set it.
3694         (flush): Throw exception if stream closed.
3695         (reset): Synchronize on correct lock.  Allow stream to be
3696         reopened.
3697         (toCharArray, toString, writeTo): Synchronize.
3698         (write): Throwe exception if stream closed.
3699         * java/io/BufferedWriter.java (close): Clear `buffer'.
3700         (flush): Throw IOException if stream is closed.
3701         (write): Likewise.
3702
3703 2001-02-16  Tom Tromey  <tromey@cygnus.com>
3704
3705         * java/lang/ThreadGroup.java (activeCount): Only include threads
3706         which are alive.
3707         (enumerate): Likewise.
3708
3709 2001-02-19  Bryce McKinlay  <bryce@albatross.co.nz>
3710
3711         * java/lang/Integer.java (getInteger): Return default argument if
3712         property is not set. Don't call decode with null argument.
3713         * java/lang/Long.java (getLong): Likewise.
3714
3715         * java/io/CharArrayReader.java (CharArrayReader): Throw
3716         IllegalArgumentException if constructor arguments are illegal.
3717         (ready): Return false if no more characters can be read.
3718         * java/io/ByteArrayInputStream.java (ByteArrayInputStream): Likewise.
3719
3720 2001-02-17  Mark Wielaard <mark@klomp.org>
3721
3722         * java/util/TimerTask.java: New version from Classpath.
3723
3724 2001-02-17  Mark Wielaard <mark@klomp.org>
3725
3726         Remerge with Classpath
3727         (changes by Bryce McKinlay  <bryce@albatross.co.nz>)
3728         * java/io/DataInputStream.java (readBoolean): Use convertToBoolean().
3729         (readByte): Use convertToByte().
3730         (readChar): Use convertToChar().
3731         (readInt): Use convertToInt().
3732         (readLong): Use convertToLong().
3733         (readShort): Use convertToShort().
3734         (readUnsignedByte): Use convertToUnsignedByte().
3735         (readUnsignedShort): Use convertToUnsignedShort().
3736         (readUTF): Use convertToUTF().
3737
3738         (convertToBoolean): Resurrected.
3739         (convertToByte): Ditto.
3740         (convertToChar): Ditto.
3741         (convertToInt): Ditto.
3742         (convertToLong): Ditto.
3743         (convertToShort): Ditto.
3744         (convertToUnsignedByte): Ditto.
3745         (convertToUnsignedShort): Ditto.
3746         (convertToUTF): Ditto.
3747
3748 2001-02-17  Mark Wielaard <mark@klomp.org>
3749
3750         * HACKING: new file
3751
3752 2001-02-17  Mark Wielaard <mark@klomp.org>
3753
3754         * java/io/DataInputStream.java: update copyright notice
3755         * java/io/PrintWriter.java: idem
3756         * java/io/Reader.java: idem
3757         * java/io/StreamTokenizer.java: idem
3758         * java/io/StringReader.java: idem
3759         * java/lang/reflect/ReflectPermission.java: idem
3760
3761 2001-02-16  Bryce McKinlay  <bryce@albatross.co.nz>
3762
3763         * java/util/TreeSet.java (clone): Made subclass safe, use
3764         super.clone(), not new.
3765         * java/util/TreeMap.java (clone): Likewise.
3766
3767         * java/util/TreeMap.java (nil): Made non-final.
3768         (clone): Create new nil node for copy.
3769
3770         * java/util/HashSet.java (clone): Made subclass safe, use
3771         super.clone(), not new.
3772
3773 2001-02-14  Andrew Haley  <aph@redhat.com>
3774
3775         * include/i386-signal.h (INIT_SEGV): Use a direct system call to
3776         set the handler.
3777
3778 2001-02-15  Anthony Green  <green@redhat.com>
3779
3780         * defineclass.cc: Don't include alloca.h.
3781         (prepare_pool_entry): Convert alloca to __builtin_alloca.
3782         * interpret.cc (run_normal): Ditto.
3783         (continue1): Ditto.
3784         * java/lang/natDouble.cc (parseDouble): Ditto.
3785
3786 2001-02-15  Bryce McKinlay  <bryce@albatross.co.nz>
3787
3788         * java/util/TreeSet.java (clone): Call TreeMap.clone(), not
3789         Object.clone().
3790         * java/util/Collections.java (ReverseComparator): New static class.
3791         (reverseOrder): Return static instance of ReverseComparator.
3792
3793         * gnu/awt/j2d/DirectRasterGraphics.java (clone): Hoist to public.
3794         * gnu/awt/j2d/IntegerGraphicsState.java (setClip): Call
3795         Rectangle.clone(), not Object.clone().
3796
3797         * java/util/HashSet.java (clone): Remove try/catch.
3798
3799         * java/util/AbstractSequentialList.java: Synchronize with Classpath.
3800         * java/util/Collection.java: Likewise.
3801         * java/util/Comparator.java: Likewise.
3802         * java/util/Dictionary.java: Likewise.
3803         * java/util/Iterator.java: Likewise.
3804         * java/util/ListIterator.java: Likewise.
3805         * java/util/Map.java: Likewise.
3806         * java/util/Set.java: Likewise.
3807
3808 2001-02-14  Bryce McKinlay  <bryce@albatross.co.nz>
3809
3810         * java/util/TreeMap.java: New file.
3811         * java/util/TreeSet.java: New file.
3812         * Makefile.am: Add TreeMap and TreeSet. Enable WeakHashMap.
3813         * Makefile.in: Rebuilt.
3814         * java/util/HashSet.java (clone): Use constructor instead of calling
3815         clone on itself.
3816         * java/util/SortedSet.java: Sync with classpath.
3817         * java/util/HashMap.java (hash): Use if statement instead of ternary,
3818         for clarity.
3819
3820         * java/lang/natClass.cc (getSignature): Don't try to dereference
3821         param_types if it is null. Instead, take this to mean "no parameters".
3822         * java/lang/TreeMap.java (TreeIterator.next): Throw
3823         NoSuchElementException in preference to ConcurrentModificationException.
3824         (TreeIterator.remove): Throw IllegalStateException in preference to
3825         ConcurrentModificationException.
3826         (SubMap.firstKey): Do a better check for empty SubMap, and if it is,
3827         throw a NoSuchElementException.
3828         (SubMap.lastKey): Likewise.
3829
3830 2001-02-13  Tom Tromey  <tromey@redhat.com>
3831
3832         * java/io/PipedReader.java (ready): Throw IOException if pipe
3833         closed.
3834         * java/io/FilterReader.java (close): Don't clear `in'.
3835         * java/io/CharArrayReader.java (mark): Throw IOException if stream
3836         closed.
3837         (read, ready, reset, skip): Added exception message.
3838         * java/io/BufferedReader.java (mark, reset, ready, read, skip):
3839         Perform checkStatus check inside synchronized block.
3840
3841 2001-02-13  Tom Tromey  <tromey@redhat.com>
3842
3843         * gnu/awt/j2d/AbstractGraphicsState.java (clone): Made public.
3844
3845 2001-02-13  Tom Tromey  <tromey@redhat.com>
3846
3847         Fix for PR libgcj/1351:
3848         * posix.cc (_Jv_select): Throw InterruptedIOException if thread is
3849         interrupted.
3850         Include Thread.h and InterruptedIOException.h.
3851
3852 2001-02-13  Bryce McKinlay  <bryce@albatross.co.nz>
3853
3854         * java/io/BlockDataException.java: Removed.
3855         * java/io/ObjectInputStream.java (readObject): Throw
3856         StreamCorruptedException, not BlockDataException.
3857         * Makefile.am: Remove BlockDataException.
3858         * Makefile.in: Rebuild.
3859
3860 2001-02-12  Jeff Sturm  <jeff.sturm@commerceone.com>
3861             Tom Tromey  <tromey@redhat.com>
3862
3863         * interpret.cc (continue1): [insn_invokevirtual] Do an explicit
3864         null pointer check.
3865
3866 2001-02-09  Tom Tromey  <tromey@redhat.com>
3867
3868         * java/util/Timer.java: New version from Classpath.
3869
3870 2001-02-09  Bryce McKinlay  <bryce@albatross.co.nz>
3871
3872         * java/lang/Double.java (doubleToRawLongBits): Now native.
3873         * java/lang/Float.java (floatToRawIntBits): Likewise.
3874         * java/lang/natDouble.cc (doubleToRawLongBits): New method.
3875         * java/lang/natFloat.cc (floatToRawIntBits): Likewise.
3876
3877 2001-02-09  Alexandre Petit-Bianco  <apbianco@redhat.com>
3878
3879         * java/io/File.java (java.net): Imported.
3880         (getAbsoluteFile): Added.
3881         (getCanonicalPath): Likewise.
3882         (toURL): Likewise.
3883
3884 2001-02-08  Bryce McKinlay  <bryce@albatross.co.nz>
3885
3886         * java/lang/Byte.java: Remove redundant instanceof and null checks.
3887         * java/lang/Integer.java: Likewise.
3888         * java/lang/Long.java: Likewise.
3889         * java/lang/Short.java: Likewise.
3890         * java/lang/Double.java: Likewise.
3891         (doubleToRawLongBits): New method.
3892         * java/lang/Float.java: As above.
3893         (floatToRawIntBits): New method.
3894
3895         * java/io/OutputStreamWriter.java: (flush, writeChars): Throw
3896         IOException if stream closed.
3897
3898 2001-02-08  Tom Tromey  <tromey@redhat.com>
3899
3900         * java/lang/Float.java (parseFloat): New method.
3901
3902 2001-02-08  Tom Tromey  <tromey@redhat.com>
3903
3904         From paul@dawa.demon.co.uk.  Fix for PR libgcj/1913:
3905         * java/io/InputStreamReader.java (ready, read): Throw IOException
3906         if stream has been closed.
3907
3908 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
3909
3910         * README, gij.cc, java/lang/natClass.cc, java/lang/natSystem.cc:
3911         Change sources.redhat.com and sourceware.cygnus.com references to
3912         gcc.gnu.org.
3913
3914 2001-02-07  Tom Tromey  <tromey@redhat.com>
3915
3916         Fix for PR libgcj/1906:
3917         * java/text/MessageFormat.java (setLocale): Use named class
3918         literals.
3919         (forName): Removed.
3920         (format(Object,StringBuffer,FieldPosition)): Special case if
3921         argument is an Object[].
3922
3923 2001-02-07  Bryce McKinlay  <bryce@albatross.co.nz>
3924
3925         * java/util/Arrays.java: Removed "cmp" methods.
3926         (qsort): Don't use "cmp".
3927         (med3): Likewise.
3928
3929 2001-02-07  Mark Benvenuto  <mcb54@columbia.edu>
3930
3931         * java/util/Arrays.java (qsort): Handle N value of 7 with insertion
3932         sort. Fix for PR java/1895.
3933
3934 2001-02-03  Jeff Sturm  <jeff.sturm@commerceone.com>
3935
3936         * configure.host: Use sjlj-exceptions for Alpha.
3937
3938 2001-02-03  Bryce McKinlay  <bryce@albatross.co.nz>
3939
3940         * libgcj.spec.in: Don't force static libgcc into the executable.
3941         * configure.in (FORCELIBGCCSPEC): Removed.
3942         * configure: Rebuilt.
3943
3944 2001-01-31  Tom Tromey  <tromey@redhat.com>
3945
3946         * Makefile.in: Rebuilt.
3947         * Makefile.am (LTCXXCOMPILE): New macro.
3948
3949 2001-01-26  Andrew Haley  <aph@redhat.com>
3950
3951         (INIT_FPE): Use a direct system call to set the handler.
3952
3953 2001-01-27  Richard Henderson  <rth@redhat.com>
3954
3955         * configure.host (alpha*-*) [libgcj_flags]: Add -mieee.
3956
3957 2001-01-27  Tom Tromey  <tromey@redhat.com>
3958
3959         * jni.cc (_Jv_JNIFunctions): Added comment for each entry in
3960         native interface structure.
3961
3962 2001-01-27  Bryce McKinlay  <bryce@albatross.co.nz>
3963
3964         * java/io/ObjectInputStream.java (read): AND byte with 0xff to make
3965         result unsigned.
3966         (read (byte[], int, int)): Only call readNextBlock() if the block
3967         buffer would actually be overrun. Increment blockDataPosition.
3968         (callReadMethod): Propagate exceptions from invocation target.
3969         * java/io/ObjectOutputStream.java (callWriteMethod): Propagate
3970         exceptions from invocation target.
3971
3972 2001-01-26  Tom Tromey  <tromey@redhat.com>
3973
3974         * jni.cc (_Jv_JNI_GetAnyMethodID): Rewrite signature from external
3975         to internal representation.
3976         (_Jv_JNI_GetAnyFieldID): Likewise.  Also, only use
3977         _Jv_FindClassFromSignature.
3978
3979 2001-01-26  Warren Levy  <warrenl@redhat.com>
3980
3981         * java/lang/natSystem.cc (getSystemTimeZone): Only use tm_gmtoff
3982         and timezone if they are available on the system.
3983
3984 2001-01-24  Tom Tromey  <tromey@redhat.com>
3985
3986         * java/lang/sf_fabs.c: Use uint32_t, not __uint32_t.
3987
3988 2001-01-24  Tom Tromey  <tromey@redhat.com>
3989
3990         * Makefile.in: Rebuilt.
3991         * Makefile.am (c_source_files): Added sf_fabs.c.
3992         * java/lang/sf_fabs.c: New file.
3993
3994 2001-01-19  Warren Levy  <warrenl@redhat.com>
3995
3996         * java/text/SimpleDateFormat.java (format): Compute hour for cases
3997         HOUR_OF_DAY1_FIELD (1-24), HOUR1_FIELD (1-12), and HOUR0_FIELD (0-11)
3998         correctly.  Adjust properly from 0-23 clock hour.
3999
4000 2001-01-17  Mark Wielaard  <mark@klomp.org>
4001
4002         * java/bean/Beans.java (instantiate): enable Applet code from Classpath
4003
4004 2001-01-17  Bryce McKinlay  <bryce@albatross.co.nz>
4005
4006         * java/lang/Class.h (isInterface): Move implementation from
4007         natClass.cc. Declare inline.
4008         (Class): Add default constructor.
4009         * java/lang/Object.h: Update comments.
4010         * java/lang/natClass.cc (initializeClass): Use _Jv_InitClass to
4011         initialize superclass, saving a call if super is already initialized.
4012
4013 2001-01-16  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4014
4015         * prims.cc (init_prim_class): Deleted.
4016         (DECLARE_PRIM_TYPE): Rewritten.
4017         * java/lang/Class.h (stdio.h): Include removed.
4018         (stddef.h): Included.
4019         (java/lang/reflect/Modifier.h): Likewise.
4020         (Class): Contructor now takes arguments, initializes fields.
4021         (initializePrim): Prototype deleted.
4022         * java/lang/natClass.cc (initializePrim): Deleted.
4023
4024 2001-01-16  Warren Levy  <warrenl@redhat.com>
4025
4026         * java/math/BigInteger.java: Update Copyright year.
4027
4028 2001-01-16  Hans Boehm  <hans_boehm@hp.com>
4029
4030         * java/math/BigInteger.java (setShiftRight): Only do negative shift
4031         if count != 0.
4032
4033 2001-01-14  Mark Wielaard  <mark@klomp.org>
4034         * java/net/URLDecoder.java: Thanks Edgar Villanueva (edgarvil@home.com)
4035         (decode): Merge comments with Classpath, don't throw Exception
4036
4037 2001-01-12  Tom Tromey  <tromey@redhat.com>
4038
4039         * gnu/awt/gtk/natGtkComponentPeer.cc (getLocationOnScreen):
4040         Wrote.
4041         (setCursor): Wrote.
4042         Include Cursor.h.
4043         * gnu/awt/gtk/natGtkLabelPeer.cc: New file.
4044         * gnu/awt/gtk/natGtkButtonPeer.cc: New file.
4045         * gnu/awt/gtk/gtkcommon.h (class _Jv_GdkThreadLock): New class.
4046         * gnu/awt/gtk/GtkLabelPeer.java: New file.
4047         * gnu/awt/gtk/GtkButtonPeer.java: New file.
4048
4049         * java/lang/natSystem.cc: Include locale.h if it exists.
4050         * configure: Rebuilt.
4051         * configure.in: Check for locale.h.
4052
4053 2001-01-11  Tom Tromey  <tromey@redhat.com>
4054
4055         * java/awt/Cursor.java (Cursor(String)): Set type to custom.
4056         (Cursor(int), getPredefinedCursor): Throw exception if argument
4057         invalid.
4058
4059 2001-01-03  Tom Tromey  <tromey@redhat.com>
4060
4061         * gnu/awt/gtk/natGtkComponentPeer.cc (setCursor): Wrote.
4062         (getLocationOnScreen): Wrote.
4063
4064 2001-01-11  Bryce McKinlay  <bryce@albatross.co.nz>
4065
4066         * Makefile.am: Re-enable dependencies.
4067         * Makefile.in: Rebuilt.
4068
4069 2001-01-10  Warren Levy  <warrenl@redhat.com>
4070
4071         * java/math/BigDecimal.java (divide): Fixed comment.
4072
4073 2001-01-10  Warren Levy  <warrenl@redhat.com>
4074
4075         Fix for PR libgcj/1596:
4076         * java/math/BigDecimal.java (divide): Check newScale for validity.
4077         Ensure that BigInteger.pow() is called with a non-negative value.
4078         (setScale (int)): New public method.
4079         (setScale (int,int)): New public method.
4080
4081 2001-01-09  Oskar Liljeblad <osk@hem.passagen.se>
4082
4083         Fix for PR libgcj/1338:
4084         * java/io/StreamTokenizer.java (nextToken): Handle // and /* before
4085         commentChar.  Fixed typos in comments.
4086
4087 2001-01-08  Warren Levy  <warrenl@redhat.com>
4088
4089         Fix for PR libgcj/1411:
4090         * Makefile.am: Removed java/util/natTimeZone.cc.
4091         * Makefile.in: Rebuilt.
4092         * gnu/gcj/text/LocaleData_en_US.java (zoneStringsDefault): Added
4093         missing localized timezone names.
4094         * java/lang/System.java (getDefaultTimeZoneId): New private method.
4095         * java/lang/natSystem.cc (getSystemTimeZone): New private method.
4096         (init_properties): Set user.timezone property.
4097         * java/text/DateFormatSymbols.java (zoneStringsDefault): Added
4098         default timezone names; removed non-standard ones.  Use standard
4099         ID names per JCL.
4100         * java/util/Date.java (toGMTString): Removed zoneGMT variable.
4101         (UTC): Ditto.
4102         * java/util/TimeZone.java: Add standard ID names per JCL; removed
4103         non-standard ones.
4104         (getDefaultTimeZoneId): Removed.
4105         (zoneGMT): Removed.
4106         * java/util/natTimeZone.cc: Removed.
4107
4108 2001-01-08  Bryce McKinlay  <bryce@albatross.co.nz>
4109
4110         * java/lang/Class.h (_Jv_InitClass): Use __builtin_expect.
4111         (_Jv_NewArrayClass): Renamed from _Jv_FindArrayClass.
4112         (_Jv_GetArrayClass): New inline function.
4113         (arrayclass): New field.
4114         * prims.cc (_Jv_NewObjectArray): Use _Jv_GetArrayClass. Don't use
4115         _Jv_GetArrayElementFromElementType.
4116         (_Jv_NewPrimArray): Ditto.
4117         (_Jv_PrimClass constructor): Initialize "depth", "ancestors", and
4118         "idt" for completeness. Initialze "arrayclass" using _Jv_NewArrayClass.
4119         Set Modifier::ABSTRACT.
4120         * java/lang/natClassLoader.cc (_Jv_NewClass): Initialize "arrayclass".
4121         (_Jv_NewArrayClass): Renamed from _Jv_FindArrayClass. Now void.
4122         Now synchronized. Array classes are now referenced from
4123         elementClass->arrayclass. Don't use _Jv_FindClassInCache.
4124         Set array classes' accessibility flags correctly. Optimize so that
4125         all array classes share the same IDT.
4126         * java/lang/reflect/natArray.cc (newInstance): Use _Jv_GetArrayClass.
4127         * java/lang/reflect/natMethod.cc (_Jv_GetTypesFromSignature): Ditto.
4128         * java/lang/natClass.cc (_getFields): Increment offset. Prevent fields
4129         in superclasses from overwriting classes own fields.
4130         (_Jv_IsAssignableFrom): Check for NULL source idt instead of calling
4131         Modifier::isAbstract().
4132         (null_idt): New static field.
4133         (_Jv_PrepareConstantTimeTables): Optimize case where class implements
4134         no interfaces.
4135         (_Jv_IndexOf): Made inline.
4136         * boehm.cc (_Jv_MarkObj): Mark "arrayclass" field.
4137
4138 2001-01-08  Tom Tromey  <tromey@redhat.com>
4139
4140         Fix for PR java/1586:
4141         * Makefile.in: Rebuilt.
4142         * Makefile.am (AUTOMAKE_OPTIONS): Added no-dependencies.
4143
4144 2001-01-08  Bryce McKinlay  <bryce@albatross.co.nz>
4145
4146         * Makefile.am: Use the new "-M -MF" option for generating dependencies
4147         from the c++ compiler.
4148         * Makefile.in: Rebuilt.
4149
4150 2001-01-07  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4151
4152         All files with updated copyright.
4153         * prims.cc (class _Jv_PrimClass): Removed.
4154         (init_prim_class): New function.
4155         (DECLARE_PRIM_TYPE): Rewritten. `java::lang::Class' replaces
4156         `_Jv_PrimClass' in primitive type declarations. Assign to the
4157         value returned by `init_prim_class.'
4158         * gcj/array.h: `java::lang::Class' replaces `_Jv_PrimClass' in
4159         primitive type declarations.
4160         (JvPrimClass): Cast to `jclass' removed.
4161         * java/lang/Class.h (Class): New constructor.
4162         (Class): New copy constructor.
4163         (initializePrim): New prototype.
4164         (_Jv_PrimClass): Field removed.
4165         * java/lang/Object.h (struct _JvObjectPrefix): New virtuals
4166         nacd_1 and nacd_2 (for compatibility with the new C++ ABI.)
4167         (class java::lang::Object): `finalize' moved up front.
4168         * java/lang/natClass.cc
4169         (isAssignableFrom): Turned outline.
4170         (isInstance): Likewise.
4171         (isInterface): Likewise, fixed indentation.
4172         (initializePrim): New function.
4173
4174 2001-01-07  Anthony Green  <green@redhat.com>
4175
4176         * Makefile.am (texinfo): Add texinfo target for generating texinfo
4177         documentation.
4178         * Makefile.in: Rebuilt.
4179
4180         * scripts/TexinfoDoclet.java: New file.
4181
4182         * doc/java-applet.texi, doc/java-lang-reflect.texi,
4183         doc/java-awt-color.texi, doc/java-lang.texi,
4184         doc/java-awt-datatransfer.texi, doc/java-math.texi,
4185         doc/java-awt-event.texi, doc/java-net.texi,
4186         doc/java-awt-geom.texi, doc/java-security-spec.texi,
4187         doc/java-awt-image.texi, doc/java-security.texi,
4188         doc/java-awt-peer.texi, doc/java-sql.texi, doc/java-awt.texi,
4189         doc/java-text.texi, doc/java-beans-beancontext.texi,
4190         doc/java-util-jar.texi, doc/java-beans.texi,
4191         doc/java-util-zip.texi, doc/java-io.texi, doc/java-util.texi,
4192         doc/java-lang-ref.texi: New files.
4193
4194 2001-01-07  Anthony Green  <green@redhat.com>
4195
4196         * java/net/URLConnection.java (setDoOutput): URLConnection's may
4197         be used for both input and output, so don't clear doInput.
4198
4199         * java/lang/StringBuffer.java: Fix comments.
4200
4201 2001-01-06  Anthony Green  <green@redhat.com>
4202
4203         * java/beans/PropertyDescriptor.java: Fix comment.
4204         * java/io/PushbackReader.java: Fix comment.
4205         * java/io/ObjectStreamClass.java: Fix comment.
4206         * java/io/DataInputStream.java: Fix comment.
4207         * java/io/PipedInputStream.java: Fix comments.
4208         * java/io/PipedReader.java: Fix comments.
4209         * java/sql/DatabaseMetaData.java: Fix comments.
4210
4211 2001-01-06  Bryce McKinlay  <bryce@albatross.co.nz>
4212
4213         * java/io/PipedReader: Synchronize on "lock" instead of this.
4214
4215 2001-01-05  Bryce McKinlay  <bryce@albatross.co.nz>
4216
4217         * java/lang/Thread.java: Update comment.
4218
4219         * java/io/PipedInputStream: Rewrote to be simpler and more correct.
4220         * java/io/PipedOutputStream: Updated to match new PipedInputStream.
4221         * java/io/PipedReader: New implementation based on new
4222         PipedInputStream.
4223         * java/io/PipedWriter: Updated to match new PipedReader.
4224
4225 2001-01-03  Tom Tromey  <tromey@redhat.com>
4226
4227         * java/awt/ScrollPane.java (setBlockIncrement): Throw error.
4228         (getViewportSize): Insets include scrollbar size.
4229         (doLayout): Finished.
4230         (getScrollPosition): Wrote.
4231         * java/awt/peer/ScrollPanePeer.java (setBlockIncrement): Removed.
4232
4233 2001-01-02  Tom Tromey  <tromey@redhat.com>
4234
4235         * java/awt/ScrollPane.java: Wrote.
4236         * java/awt/peer/ScrollPanePeer.java (setBlockIncrement): New
4237         method.
4238
4239         * java/awt/Panel.java (Panel()): Fixed.
4240
4241         * java/awt/Component.java (isShowing): Return false if no peer
4242         exists, and true if component is visible and no parent exists.
4243         (getLocationOnScreen): Wrote.
4244         (getPreferredSize): Removed FIXME comment.
4245         (getMinimumSize): Likewise.
4246         (getAlignmentX, getAlignmentY): Wrote.
4247         (list): Wrote.
4248         (requestFocus): Wrote.
4249         (transferFocus): Wrote.
4250         (findNextFocusComponent): New method.
4251         (hasFocus()): Wrote.
4252         (checkImage): Wrote.
4253         (enableEvents): Call setEventMask on the peer.
4254
4255         * java/awt/Container.java (list): Use super.list() to print self.
4256         (findNextFocusComponent): New method.
4257         (setLayout): Call invalidate.
4258         (findComponentAt): Wrote.
4259