libjava/ChangeLog

   1 2000-05-24  Warren Levy  <warrenl@cygnus.com>
   2
   3         * java/io/ObjectOutputStream.java (writeObject): Use component type
   4         when writing arrays.
   5         Fixed typo.
   6
   7 2000-05-20  Bryce McKinlay  <bryce@albatross.co.nz>
   8
   9         Fix for PR libgcj/226:
  10         * java/lang/Class.h (_Jv_InitClass): Don't call __builtin_expect,
  11         since this is an installed header.
  12
  13         Fix for PR libgcj/228:
  14         * java/util/zip/ZipFile (getInputStream): Create inflater with
  15         nowrapper option.
  16
  17         * java/util/zip/natInflater.cc (inflate): Throw zlib's error message
  18         with DataFormatException.
  19
  20 2000-05-20  Tom Tromey  <tromey@cygnus.com>
  21
  22         * Makefile.in: Rebuilt.
  23         * Makefile.am (hack1): Removed.
  24         (awto_files): Likewise.
  25         (libgcjawt_la_SOURCES): Likewise.
  26         (EXTRA_libgcjawt_la_SOURCES): Likewise.
  27         (libgcjawt_la_DEPENDENCIES): Likewise.
  28         (libgcjawt_la_LIBADD): Likewise.
  29         (libgcjawt_la_LDFLAGS): Likewise.
  30         (libgcjawt_la_LINK): Likewise.
  31         ($(awt_java_source_files:.java=.class)): Likewise.
  32         (libgcj.zip): Don't depend on AWT files.
  33         (MOSTLYCLEANFILES): Don't include AWT files.
  34         ($(awto_files)): Removed.
  35         (nat_headers): Removed AWT files.
  36         (cond_awt_java_source_files): Removed.
  37         (ordinary_java_source_files): Added awt_java_source_files.
  38         * libgcj.spec.in (*lib): Removed -lgcjawt.
  39         * configure: Rebuilt.
  40         * configure.in: Removed --enable-java-awt option.
  41
  42 2000-05-20  Bryce McKinlay  <bryce@albatross.co.nz>
  43
  44         * java/util/zip/ZipEntry.java: Implement Cloneable, per JDK1.2 docs.
  45         (ZipEntry): Copy the `name' field.
  46         (clone): Implement JDK1.2 method.
  47         (setCompressedSize): ditto.
  48         (hashCode): ditto.
  49
  50 2000-05-19  Tom Tromey  <tromey@cygnus.com>
  51
  52         * java/io/BufferedWriter.java: Merged with Classpath.
  53         * java/io/BufferedOutputStream.java: Merged with Classpath.
  54
  55 2000-05-16  Andrew Haley  <aph@cygnus.com>
  56
  57         * sysdep/ia64.c (ia64_backtrace_helper): Pass NULL pointer to
  58         build_ia64_frame_state.
  59         * sysdep/ia64-frame.h (build_ia64_frame_state): Match with
  60         defintion in gcc.
  61
  62 2000-05-15  Warren Levy  <warrenl@cygnus.com>
  63
  64         * gnu/gcj/beans/BeanInfoEmbryo.java: Removed.
  65         * gnu/gcj/beans/EmptyBeanInfo.java: Removed.
  66         * gnu/gcj/beans/ExplicitBeanInfo.java: Removed.
  67         * gnu/gcj/beans/IntrospectionIncubator.java: Removed.
  68         * gnu/gcj/beans/editors/ColorEditor.java: Removed.
  69         * gnu/gcj/beans/editors/FontEditor.java: Removed.
  70         * gnu/gcj/beans/editors/NativeBooleanEditor.java: Removed.
  71         * gnu/gcj/beans/editors/NativeByteEditor.java: Removed.
  72         * gnu/gcj/beans/editors/NativeDoubleEditor.java: Removed.
  73         * gnu/gcj/beans/editors/NativeFloatEditor.java: Removed.
  74         * gnu/gcj/beans/editors/NativeIntEditor.java: Removed.
  75         * gnu/gcj/beans/editors/NativeLongEditor.java: Removed.
  76         * gnu/gcj/beans/editors/NativeShortEditor.java: Removed.
  77         * gnu/gcj/beans/editors/StringEditor.java: Removed.
  78         * gnu/gcj/beans/info/ComponentBeanInfo.java: Removed.
  79         * gnu/gcj/io/ClassLoaderObjectInputStream.java: Removed.
  80         * gnu/gcj/io/NullOutputStream.java: Removed.
  81         * gnu/gcj/io/ObjectIdentityWrapper.java: Removed.
  82         * gnu/gcj/lang/ArrayHelper.java: Removed.
  83         * gnu/gcj/lang/ClassHelper.java: Removed.
  84         * gnu/gcj/lang/reflect/TypeSignature.java: Removed.
  85
  86         * gnu/java/beans/BeanInfoEmbryo.java: New file.
  87         * gnu/java/beans/EmptyBeanInfo.java: New file.
  88         * gnu/java/beans/ExplicitBeanInfo.java: New file.
  89         * gnu/java/beans/IntrospectionIncubator.java: New file.
  90         * gnu/java/beans/editors/ColorEditor.java: New file.
  91         * gnu/java/beans/editors/FontEditor.java: New file.
  92         * gnu/java/beans/editors/NativeBooleanEditor.java: New file.
  93         * gnu/java/beans/editors/NativeByteEditor.java: New file.
  94         * gnu/java/beans/editors/NativeDoubleEditor.java: New file.
  95         * gnu/java/beans/editors/NativeFloatEditor.java: New file.
  96         * gnu/java/beans/editors/NativeIntEditor.java: New file.
  97         * gnu/java/beans/editors/NativeLongEditor.java: New file.
  98         * gnu/java/beans/editors/NativeShortEditor.java: New file.
  99         * gnu/java/beans/editors/StringEditor.java: New file.
 100         * gnu/java/beans/info/ComponentBeanInfo.java: New file.
 101         * gnu/java/io/ClassLoaderObjectInputStream.java: New file.
 102         * gnu/java/io/NullOutputStream.java: New file.
 103         * gnu/java/io/ObjectIdentityWrapper.java: New file.
 104         * gnu/java/lang/ArrayHelper.java: New file.
 105         * gnu/java/lang/ClassHelper.java: New file.
 106         * gnu/java/lang/reflect/TypeSignature.java: New file.
 107
 108         * Makefile.am: Updated for moving Classpath files from gnu/gcj
 109         namespace back to the original Classpath gnu/java namespace.
 110         * Makefile.in: Rebuilt.
 111
 112         * java/beans/Beans.java: Namespace change.
 113         * java/beans/EventSetDescriptor.java: Namespace change.
 114         * java/beans/Introspector.java: Namespace change.
 115         * java/beans/PropertyEditorManager.java: Namespace change.
 116         * java/io/ObjectInputStream.java: Namespace change.
 117         * java/io/ObjectOutputStream.java: Namespace change.
 118         * java/io/ObjectStreamClass.java: Namespace change.
 119         * java/io/ObjectStreamField.java: Namespace change.
 120
 121 2000-04-21  Warren Levy  <warrenl@cygnus.com>
 122
 123         * java/io/ObjectInputStream.java: Reverted workarounds of 2000-04-13
 124         now that compiler patch is available.
 125         Removed unneeded System.loadLibrary.
 126         * java/io/ObjectOutputStream.java: Removed unneeded System.loadLibrary.
 127         * java/io/ObjectStreamClass.java: Removed unneeded System.loadLibrary.
 128
 129 2000-04-19  Andrew Haley  <aph@cygnus.com>
 130
 131         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Make sure source
 132         and target classes have been initialized.
 133
 134 2000-04-19  Andrew Haley  <aph@cygnus.com>
 135
 136         * java/lang/String.java: implement Serializable, Comparable.
 137         (compareTo (Object)): New method.
 138
 139 2000-04-19  Warren Levy  <warrenl@cygnus.com>
 140
 141         * java/io/ObjectStreamClass.java (getDefinedSUID): Use getDeclaredField
 142         instead of getField to retrieve non-public field.
 143         (getSerialPersistantFields): Ditto.
 144
 145 2000-04-18  Warren Levy  <warrenl@cygnus.com>
 146
 147         * mauve-libgcj: Turned off object serialization tests temporarily
 148         due to compiler error.
 149
 150 2000-04-17  Warren Levy  <warrenl@cygnus.com>
 151
 152         * java/io/ObjectInputStream.java (DEBUG): Disabled unused method
 153         to avoid build problem.
 154         (DEBUGln): Ditto.
 155         * mauve-libgcj: Turned on object serialization tests.
 156
 157 2000-04-17  Tom Tromey  <tromey@cygnus.com>
 158
 159         * libgcj.spec.in (*lib): Added -lgcjawt.
 160
 161 2000-04-17  Andrew Haley  <aph@cygnus.com>
 162
 163         * Makefile.am: Add new files:
 164         gnu/gcj/io/SimpleSHSStream.java, gnu/gcj/io/natSimpleSHSStream.cc,
 165         gnu/gcj/io/shs.cc.
 166         * Makefile.in: Rebuilt.
 167
 168         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Check for an
 169         interface that has no implementations.
 170         Check for an attempt to assign an abstract class to an interface.
 171
 172         * java/io/ObjectStreamClass.java (setUID): Use a SimpleSHSStream
 173         if we fail to find MessageDigest.getInstance ("SHA").
 174
 175         * gnu/gcj/io/SimpleSHSStream.java: New file.
 176         * gnu/gcj/io/natSimpleSHSStream.java: New file.
 177         * gnu/gcj/io/shs.cc: New file.
 178         * gnu/gcj/io/shs.h: new file.
 179
 180         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Make arrays
 181         serializable.
 182
 183         * gnu/gcj/lang/reflect/TypeSignature.java: Don't remove
 184         punctuation from the classname of an array element.
 185
 186         * gcj/javaprims.h: Add SimpleDigestStream.
 187
 188 2000-04-17  Andrew Haley  <aph@cygnus.com>
 189
 190         * java/lang/natClass.cc (getPrivateField): Make recursive calls
 191         to getPrivateField for superclasses.
 192
 193 2000-04-14  Andrew Haley  <aph@cygnus.com>
 194
 195         * Makefile.am: Add new files:
 196         java/io/ObjectOutputStream$PutField.h,
 197         java/io/ObjectInputStream$GetField.h,java/io/natObjectInputStream.cc,
 198         java/io/natObjectOutputStream.cc
 199         * Makefile.in: Rebuilt.
 200         * gcj/Makefile.in: Rebuilt.
 201         * include/Makefile.in: Rebuilt.
 202         * java/lang/Class.h (getPrivateField): New method.
 203         (getPrivateMethod): Ditto.
 204         Make java::io::ObjectOutputStream, java::io::ObjectInputStream,
 205         and java::io::ObjectStreamClass our friends.
 206         * java/lang/natClass.cc (getPrivateField): New method.
 207         (getPrivateMethod): Ditto.
 208         (_Jv_IsAssignableFrom): Return false for Interface with no IDT.
 209         * gcj/javaprims.h: Add serialization classes.
 210         * java/io/ObjectInputStream.java (setBooleanField): Rewrite in Java.
 211         (setByteField): Ditto.
 212         (setCharField): Ditto.
 213         (setDoubleField): Ditto.
 214         (setFloatField): Ditto.
 215         (setIntField): Ditto.
 216         (setLongField): Ditto.
 217         (setShortField): Ditto.
 218         (setObjectField): Ditto.
 219         * java/io/ObjectOutputStream.java: (getBooleanField): Rewrite in
 220         Java.
 221         (getByteField): Ditto.
 222         (getCharField): Ditto.
 223         (getDoubleField): Ditto.
 224         (getFloatField): Ditto.
 225         (getIntField): Ditto.
 226         (getLongField): Ditto.
 227         (getShortField): Ditto.
 228         (getObjectField): Ditto.
 229         * java/io/ObjectStreamClass.java (hasClassInitializer): Rewrite in
 230         Java.
 231         (getSerialPersistantFields): Ditto.
 232         (getDefinedSUID): Ditto.
 233         * java/io/natObjectOutputStream.cc: New file.
 234         * java/io/natObjectInputStream.cc: New file.
 235
 236 2000-04-13  Warren Levy  <warrenl@cygnus.com>
 237
 238         * java/io/ObjectInputStream.java: Temporary workarounds for compiler
 239         problems.  Revert to previous version to reproduce and when fixed.
 240
 241 2000-04-13  Warren Levy  <warrenl@cygnus.com>
 242
 243         * gnu/gcj/io/ClassLoaderObjectInputStream.java: New file.
 244         * gnu/gcj/io/NullOutputStream.java: New file.
 245         * gnu/gcj/lang/reflect/TypeSignature.java: New file.
 246         * java/io/BlockDataException.java: New file.
 247         * java/io/Externalizable.java: New file.
 248         * java/io/InvalidClassException.java: New file.
 249         * java/io/InvalidObjectException.java: New file.
 250         * java/io/NotActiveException.java: New file.
 251         * java/io/NotSerializableException.java: New file.
 252         * java/io/ObjectInput.java: New file.
 253         * java/io/ObjectInputStream.java: New file.
 254         * java/io/ObjectInputValidation.java: New file.
 255         * java/io/ObjectOutput.java: New file.
 256         * java/io/ObjectOutputStream.java: New file.
 257         * java/io/ObjectStreamClass.java: New file.
 258         * java/io/ObjectStreamConstants.java: New file.
 259         * java/io/ObjectStreamField.java: New file.
 260         * java/io/Replaceable.java: New file.
 261         * java/io/Resolvable.java: New file.
 262         * java/io/SerializablePermission.java: New file.
 263         * java/io/WriteAbortedException.java: New file.
 264         * java/security/BasicPermission.java: New file.
 265         * java/security/DigestOutputStream.java: New file.
 266         * java/security/Guard.java: New file.
 267         * java/security/Permission.java: New file.
 268         * java/security/PermissionCollection.java: New file.
 269         * Makefile.am: Added above files.
 270         * Makefile.in: Rebuilt.
 271
 272         * java/beans/Beans.java (instantiate): Activated serialization code.
 273         * java/lang/SecurityManager.java (checkPermission): New method.
 274
 275 2000-04-12  Warren Levy  <warrenl@cygnus.com>
 276
 277         * gnu/gcj/beans/BeanInfoEmbryo.java: New file.
 278         * gnu/gcj/beans/EmptyBeanInfo.java: New file.
 279         * gnu/gcj/beans/ExplicitBeanInfo.java: New file.
 280         * gnu/gcj/beans/IntrospectionIncubator.java: New file.
 281         * gnu/gcj/beans/editors/ColorEditor.java: New file.
 282         * gnu/gcj/beans/editors/FontEditor.java: New file.
 283         * gnu/gcj/beans/editors/NativeBooleanEditor.java: New file.
 284         * gnu/gcj/beans/editors/NativeByteEditor.java: New file.
 285         * gnu/gcj/beans/editors/NativeDoubleEditor.java: New file.
 286         * gnu/gcj/beans/editors/NativeFloatEditor.java: New file.
 287         * gnu/gcj/beans/editors/NativeIntEditor.java: New file.
 288         * gnu/gcj/beans/editors/NativeLongEditor.java: New file.
 289         * gnu/gcj/beans/editors/NativeShortEditor.java: New file.
 290         * gnu/gcj/beans/editors/StringEditor.java: New file.
 291         * gnu/gcj/beans/info/ComponentBeanInfo.java: New file.
 292         * gnu/gcj/io/ObjectIdentityWrapper.java: New file.
 293         * gnu/gcj/lang/ArrayHelper.java: New file.
 294         * gnu/gcj/lang/ClassHelper.java: New file.
 295         * java/beans/BeanDescriptor.java: New file.
 296         * java/beans/BeanInfo.java: New file.
 297         * java/beans/Beans.java: New file.
 298         * java/beans/Customizer.java: New file.
 299         * java/beans/DesignMode.java: New file.
 300         * java/beans/EventSetDescriptor.java: New file.
 301         * java/beans/FeatureDescriptor.java: New file.
 302         * java/beans/IndexedPropertyDescriptor.java: New file.
 303         * java/beans/IntrospectionException.java: New file.
 304         * java/beans/Introspector.java: New file.
 305         * java/beans/MethodDescriptor.java: New file.
 306         * java/beans/ParameterDescriptor.java: New file.
 307         * java/beans/PropertyChangeEvent.java: New file.
 308         * java/beans/PropertyChangeListener.java: New file.
 309         * java/beans/PropertyChangeSupport.java: New file.
 310         * java/beans/PropertyDescriptor.java: New file.
 311         * java/beans/PropertyEditor.java: New file.
 312         * java/beans/PropertyEditorManager.java: New file.
 313         * java/beans/PropertyEditorSupport.java: New file.
 314         * java/beans/PropertyVetoException.java: New file.
 315         * java/beans/SimpleBeanInfo.java: New file.
 316         * java/beans/VetoableChangeListener.java: New file.
 317         * java/beans/VetoableChangeSupport.java: New file.
 318         * java/beans/Visibility.java: New file.
 319         * java/beans/beancontext/BeanContext.java: New file.
 320         * java/beans/beancontext/BeanContextChild.java: New file.
 321         * java/beans/beancontext/BeanContextChildComponentProxy.java: New file.
 322         * java/beans/beancontext/BeanContextChildSupport.java: New file.
 323         * java/beans/beancontext/BeanContextContainerProxy.java: New file.
 324         * java/beans/beancontext/BeanContextEvent.java: New file.
 325         * java/beans/beancontext/BeanContextMembershipEvent.java: New file.
 326         * java/beans/beancontext/BeanContextMembershipListener.java: New file.
 327         * java/beans/beancontext/BeanContextProxy.java: New file.
 328         * java/beans/beancontext/BeanContextServiceAvailableEvent.java:
 329         New file.
 330         * java/beans/beancontext/BeanContextServiceProvider.java: New file.
 331         * java/beans/beancontext/BeanContextServiceProviderBeanInfo.java:
 332         New file.
 333         * java/beans/beancontext/BeanContextServiceRevokedEvent.java: New file.
 334         * java/beans/beancontext/BeanContextServiceRevokedListener.java:
 335         New file.
 336         * java/beans/beancontext/BeanContextServices.java: New file.
 337         * java/beans/beancontext/BeanContextServicesListener.java: New file.
 338         * java/util/AbstractCollection.java: New file.
 339         * java/util/AbstractList.java: New file.
 340         * java/util/Arrays.java: New file.
 341         * Makefile.am: Added above files.
 342         * Makefile.in: Rebuilt.
 343
 344 2000-04-11  Warren Levy  <warrenl@cygnus.com>
 345
 346         * java/awt/AWTError.java: New file.
 347         * java/awt/AWTEvent.java: New file.
 348         * java/awt/AWTException.java: New file.
 349         * java/awt/ActiveEvent.java: New file.
 350         * java/awt/Adjustable.java: New file.
 351         * java/awt/BorderLayout.java: New file.
 352         * java/awt/Color.java: New file.
 353         * java/awt/Component.java: New file.
 354         * java/awt/Container.java: New file.
 355         * java/awt/Dimension.java: New file.
 356         * java/awt/Event.java: New file.
 357         * java/awt/Font.java: New file.
 358         * java/awt/Frame.java: New file.
 359         * java/awt/Graphics.java: New file.
 360         * java/awt/IllegalComponentStateException.java: New file.
 361         * java/awt/Image.java: New file.
 362         * java/awt/ItemSelectable.java: New file.
 363         * java/awt/LayoutManager.java: New file.
 364         * java/awt/LayoutManager2.java: New file.
 365         * java/awt/Menu.java: New file.
 366         * java/awt/MenuBar.java: New file.
 367         * java/awt/MenuComponent.java: New file.
 368         * java/awt/MenuContainer.java: New file.
 369         * java/awt/MenuItem.java: New file.
 370         * java/awt/Paint.java: New file.
 371         * java/awt/PaintContext.java: New file.
 372         * java/awt/Point.java: New file.
 373         * java/awt/Rectangle.java: New file.
 374         * java/awt/Shape.java: New file.
 375         * java/awt/TextArea.java: New file.
 376         * java/awt/TextComponent.java: New file.
 377         * java/awt/Toolkit.java: New file.
 378         * java/awt/Transparency.java: New file.
 379         * java/awt/Window.java: New file.
 380         * java/awt/natToolkit.cc: New file.
 381         * java/awt/event/AWTEventListener.java: New file.
 382         * java/awt/event/ActionEvent.java: New file.
 383         * java/awt/event/ActionListener.java: New file.
 384         * java/awt/event/AdjustmentEvent.java: New file.
 385         * java/awt/event/AdjustmentListener.java: New file.
 386         * java/awt/event/ComponentAdapter.java: New file.
 387         * java/awt/event/ComponentEvent.java: New file.
 388         * java/awt/event/ComponentListener.java: New file.
 389         * java/awt/event/ContainerAdapter.java: New file.
 390         * java/awt/event/ContainerEvent.java: New file.
 391         * java/awt/event/ContainerListener.java: New file.
 392         * java/awt/event/FocusAdapter.java: New file.
 393         * java/awt/event/FocusEvent.java: New file.
 394         * java/awt/event/FocusListener.java: New file.
 395         * java/awt/event/InputEvent.java: New file.
 396         * java/awt/event/InputMethodEvent.java: New file.
 397         * java/awt/event/InputMethodListener.java: New file.
 398         * java/awt/event/InvocationEvent.java: New file.
 399         * java/awt/event/ItemEvent.java: New file.
 400         * java/awt/event/ItemListener.java: New file.
 401         * java/awt/event/KeyAdapter.java: New file.
 402         * java/awt/event/KeyEvent.java: New file.
 403         * java/awt/event/KeyListener.java: New file.
 404         * java/awt/event/MouseAdapter.java: New file.
 405         * java/awt/event/MouseEvent.java: New file.
 406         * java/awt/event/MouseListener.java: New file.
 407         * java/awt/event/MouseMotionAdapter.java: New file.
 408         * java/awt/event/MouseMotionListener.java: New file.
 409         * java/awt/event/PaintEvent.java: New file.
 410         * java/awt/event/TextEvent.java: New file.
 411         * java/awt/event/TextListener.java: New file.
 412         * java/awt/event/WindowAdapter.java: New file.
 413         * java/awt/event/WindowEvent.java: New file.
 414         * java/awt/event/WindowListener.java: New file.
 415         * java/awt/geom/Dimension2D.java: New file.
 416         * java/awt/geom/Point2D.java: New file.
 417         * java/awt/peer/ComponentPeer.java: New file.
 418         * java/awt/peer/ContainerPeer.java: New file.
 419         * java/awt/peer/FramePeer.java: New file.
 420         * java/awt/peer/WindowPeer.java: New file.
 421         * java/util/Collection.java: New file.
 422         * java/util/Comparator.java: New file.
 423         * java/util/Iterator.java: New file.
 424         * java/util/List.java: New file.
 425         * java/util/ListIterator.java: New file.
 426         * Makefile.am: Added above files.
 427         * Makefile.in: Rebuilt.
 428
 429 2000-04-10  Warren Levy  <warrenl@cygnus.com>
 430
 431         * gnu/gcj/runtime/MethodInvocation.java: Fixed copyright.
 432         * java/lang/FirstThread.java: Ditto.
 433         * java/lang/StringBuffer.java: Ditto.
 434         * mauve-libgcj: Turned on java.math, java.sql and java.security tests.
 435
 436         * gnu/gcj/math/MPN.java (rshift): Undid Boehm's patch of 03-14.
 437         Special case handled in java.math.BigInteger.
 438         * java/math/BigInteger.java (divide): Handle the special case when
 439         dividing by 1 and the high bit of the dividend is set.
 440         (setShiftRight): Handle case when count == 0.
 441
 442 2000-04-05  Andrew Haley  <aph@cygnus.com>
 443
 444         * java/net/URL.java (setURLStreamHandler): Make "file" protocol a
 445         special case.
 446
 447 2000-04-05  Andrew Haley  <aph@cygnus.com>
 448
 449         * sysdep/ia64.c (rse_address_add): Delete.
 450         (IS_NaT_COLLECTION_ADDR): Delete.
 451         (ia64_backtrace_helper): check for null unwind_info.
 452
 453         * sysdep/ia64-frame.h: add calc_caller_bsp.
 454
 455         * java/lang/natThrowable.cc (printRawStackTrace): Flush
 456         PrintWriter.
 457
 458         * prims.cc (_Jv_divI): Use _Jv_ThrowSignal.
 459         (_Jv_remI): Likewise.
 460         (_Jv_divJ): Likewise.
 461         (_Jv_remJ): Likewise.
 462
 463         * interpret.cc (continue1): Use divide subroutines to guarantee
 464         correct Java standard behaviour.
 465         Floating-point division should not abort; make it so.
 466
 467 2000-03-29  Tom Tromey  <tromey@cygnus.com>
 468
 469         * configure: Rebuilt.
 470         * configure.in: Test against `libgcj_sjlj', not
 471         `enable_sjlj_exceptions'.  Rearranged code to allow SYSDEP_SOURCES
 472         to be set even when using sjlj.
 473
 474 2000-03-24  Andrew Haley  <aph@cygnus.com>
 475
 476         * Makefile.am: Add file addr2name.awk.
 477         * Makefile.in: Rebuilt.
 478         * addr2name.awk: New file.
 479         * name-finder.cc (_Jv_name_finder): Call addr2name.awk to do name
 480         lookups on ia64.
 481         * java/lang/natThrowable.cc(printRawStackTrace): Don't print out a
 482         blank line.
 483
 484 2000-03-22  Andrew Haley  <aph@cygnus.com>
 485
 486         * configure.host: Add -funwind-tables for IA64.
 487         * Makefile.am (c_source_files): Add SYSDEP_SORCES.
 488         * Makefile.in: Rebuilt.
 489         * java/lang/natThrowable.cc (fillInStackTrace): Add ia64 case.
 490         * sysdep/ia64.c: New file.
 491         * sysdep/ia64-frame.h: New file.
 492         * configure.in: Add sysdep/ia64.c for ia64.
 493         * configure: Rebuilt.
 494
 495 2000-03-17  Andrew Haley  <aph@cygnus.com>
 496
 497         * java/lang/natString.cc: Remove `register' keyword.
 498         interpret.cc: ditto.
 499
 500 2000-03-16  Andrew Haley  <aph@cygnus.com>
 501
 502         * configure.host (ia64): Enable interpreter.
 503
 504 2000-03-14  Hans Boehm  <boehm@acm.org>
 505
 506         * gnu/gcj/math/MPN.java (rshift): Handle shift 32 specially.
 507
 508 2000-03-14  Andrew Haley  <aph@cygnus.com>
 509
 510         * include/default-signal.h (MAKE_THROW_FRAME): Add arg
 511         `_exception'.
 512
 513 2000-03-10  Andrew Haley  <aph@cygnus.com>
 514
 515         * java/lang/ieeefp.h: Import latest version from fdlibm.
 516
 517 2000-03-14  Andrew Haley  <aph@cygnus.com>
 518
 519         * prims.cc (_Jv_ThrowSignal): New function.
 520         (catch_segv): Add arg `_exception' to MAKE_THROW_FRAME.
 521         (catch_fpe): Ditto.
 522         * include/sparc-signal.h (MAKE_THROW_FRAME): Ditto
 523         * include/i386-signal.h (MAKE_THROW_FRAME): Ditto.
 524         * include/ppc-signal.h: New file.
 525
 526 2000-05-18  Bryce McKinlay  <bryce@albatross.co.nz>
 527
 528         * java/lang/Thread.java: Declare `data' as Object, not RawData.
 529         * java/lang/natThread.java (initialize_native): Cast `data' to
 530         jobject.
 531         * gnu/gcj/RawData.java: Clarify documentation.
 532
 533         From Gregory R. Warnes <warnes@biostat.washington.edu>:
 534         * gnu/gcj/protocol/jar/Connection.java (getJarFile): Test for null
 535         `jarFile', not `jarFileURL'.
 536
 537 2000-05-15  Andrew Haley  <aph@cygnus.com>
 538
 539         * include/ppc-signal.h: New file.
 540
 541 2000-05-11  Tom Tromey  <tromey@cygnus.com>
 542
 543         * java/util/zip/ZipInputStream.java (getNextEntry): When reading
 544         file headers, don't include `size' in the skip call.
 545
 546 2000-05-10  Bryce McKinlay  <bryce@albatross.co.nz>
 547
 548         * java/lang/StringBuffer.java (delete): Call arrayCopy() correctly.
 549         Avoid arrayCopy() call where possible. Update `count' _after_ calling
 550         arrayCopy().
 551         (replace): Reimplemented. Fix javadoc.
 552         (reverse): Call ensureCapacity_unsynchronized().
 553         (StringBuffer (String)): Use DEFAULT_CAPACITY.
 554
 555         (replace): Calculate length for arraycopy() correctly.
 556
 557 2000-05-09  Tom Tromey  <tromey@cygnus.com>
 558
 559         * java/lang/StringBuffer.java (toString): Don't mark buffer as
 560         shared.
 561         (insert(int,char[],int,int): New method.
 562         (delete): New method from Classpath.
 563         (deleteCharAt): Likewise.
 564         (substring): Likewise.
 565         (shared): No longer private.
 566         Added JavaDoc comments from Classpath.
 567         * java/lang/String.java (String(StringBuffer)): Ensure `buffer' is
 568         shared.
 569
 570 2000-05-07  Tom Tromey  <tromey@cygnus.com>
 571
 572         * Makefile.in: Rebuilt.
 573         * Makefile.am (LIBLINK): New macro.
 574         (libgcj_la_LINK): Use it.
 575         (libgcjawt_la_LINK): Likewise.
 576
 577 2000-05-06  Tom Tromey  <tromey@cygnus.com>
 578
 579         * Makefile.in: Rebuilt.
 580         * Makefile.am (libgcj.zip): Don't pass -L to javac.
 581
 582 2000-05-05  Tom Tromey  <tromey@cygnus.com>
 583
 584         Fix for PR libgcj/220:
 585         * Makefile.in: Rebuilt.
 586         * Makefile.am (gij_LDFLAGS): Don't use libstdc++.
 587         (jv_convert_LDFLAGS): Likewise.
 588         (libgcj_la_LDFLAGS): Likewise.
 589         (GCJLINK): New macro.
 590         (jv_convert_LINK): Use it.
 591         (gij_LINK): Likewise.
 592         (libgcj_la_LINK): New macro.
 593         (libgcjawt_la_LINK): Likewise.
 594
 595 2000-05-04  Tom Tromey  <tromey@cygnus.com>
 596
 597         * gcj/field.h (JvFieldIsRef): Return false for gnu.gcj.RawData
 598         field.
 599         * boehm.cc (_Jv_MarkObj): Removed dead code.  Use `STATIC', not
 600         `0x0008'.
 601         Include Modifier.h.
 602
 603 2000-05-05  Bryce McKinlay  <bryce@albatross.co.nz>
 604
 605         * java/lang/natClass.cc (isInstance): Use __builtin_expect.
 606         (_Jv_IsAssignableFrom): Ditto.
 607         (_Jv_IsInstanceOf): Ditto.
 608         (_Jv_CheckCast): Ditto.
 609         (_Jv_CheckArrayStore): Ditto.
 610         * java/lang/Class.h (_Jv_InitClass): Ditto.
 611         * java/lang/natObject.cc (_Jv_MonitorEnter): __builtin_expect `false',
 612         not `0'.
 613         (notify): Ditto.
 614         (notifyAll): Ditto.
 615         (wait): Ditto.
 616         (_Jv_MonitorExit): Ditto.
 617         * boehm.cc (_Jv_MarkObj): Ditto.
 618         (_Jv_MarkObj): Ditto.
 619         (_Jv_MarkArray): Ditto.
 620         * prims.cc (_Jv_AllocObject): Ditto.
 621         (_Jv_NewObjectArray): Ditto.
 622         (_Jv_NewPrimArray): Ditto.
 623         (_Jv_Malloc): Ditto.
 624         (_Jv_Realloc): Ditto.
 625         (_Jv_MallocUnchecked): Ditto.
 626         (_Jv_divI): Ditto.
 627         (_Jv_remI): Ditto.
 628         (_Jv_divJ): Ditto.
 629         (_Jv_remJ): Ditto.
 630
 631 2000-05-04  Tom Tromey  <tromey@cygnus.com>
 632
 633         * java/util/Locale.java (Locale): Don't explicitly check for
 634         null.
 635         * java/util/Hashtable.java (containsKey): Don't explicitly check
 636         for null.
 637         (get): Likewise.
 638         * java/util/BitSet.java (and, or, xor): Don't explicitly check for
 639         null.
 640         * java/util/zip/ZipEntry.java (ZipEntry): Don't explicitly check
 641         for null.
 642         * java/text/StringCharacterIterator.java
 643         (StringCharacterIterator): Don't check for null.
 644         * java/text/ChoiceFormat.java (setChoices): Don't explicitly check
 645         for null pointer.
 646         * java/net/MulticastSocket.java (joinGroup): Don't explicitly
 647         check for null pointer.
 648         (leaveGroup): Likewise.
 649         * java/net/DatagramPacket.java (DatagramPacket): Removed erroneous
 650         comment.
 651         (setData): Likewise.
 652         * java/lang/ThreadGroup.java (ThreadGroup): Don't explicitly check
 653         for `p==null'.
 654
 655 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
 656
 657         * Makefile.am (GCJCOMPILE, JCFLAGS, JF1CLAGS, jv_convert_LINK,
 658         gij_LINK, libgcj.zip, .java=.class): Move -L option out of FLAGS.
 659         (libgcj_la_LDFLAGS): Add -L../libstdc++ for in-gcc builds.
 660         (jv_convert_LDFLAGS, gij_LDFLAGS): Add `pwd`/../libstdc++ to
 661         -rpath for in-gcc builds.
 662         * Makefile.in: Rebuilt.
 663
 664 2000-04-28  Tom Tromey  <tromey@cygnus.com>
 665
 666         * libgcj.spec.in (*jc1): Added -fasynchronous-exceptions.
 667         Fix for PR gcj/218.
 668
 669 2000-04-28  Bryce McKinlay  <bryce@albatross.co.nz>
 670
 671         * libjava/java/lang/String.java (toString): Remove `final' hack.
 672
 673 2000-04-05  Tom Tromey  <tromey@cygnus.com>
 674
 675         Runtime support for PR gcj/2:
 676         * prims.cc (_Jv_ThrowNullPointerException): New function.
 677         * include/jvm.h (_Jv_ThrowNullPointerException): Declare.
 678
 679 2000-04-27  Bryce McKinlay  <bryce@albatross.co.nz>
 680
 681         * prims.cc (_Jv_NewObjectArray): Fix typo.
 682
 683 2000-04-26  Tom Tromey  <tromey@cygnus.com>
 684
 685         * Makefile.in: Rebuilt.
 686         * Makefile.am (AM_CXXFLAGS): Added -fasynchronous-exceptions.
 687
 688 2000-04-24  Jeff Sturm  <jsturm@sigma6.com>
 689
 690         * gnu/gcj/runtime/natFirstThread.cc (run): Initialize class before
 691         calling main.
 692
 693 2000-04-22  Anthony Green  <green@cygnus.com>
 694
 695         * include/jvm.h (__builtin_expect): Define as unused for now.
 696         * java/lang/natObject.cc (_Jv_MonitorEnter): Add __builtin_expect.
 697         (notify): Ditto.
 698         (notifyAll): Ditto.
 699         (wait): Ditto.
 700         (_Jv_MonitorExit): Ditto.
 701         * boehm.cc (_Jv_MarkObj): Ditto.
 702         (_Jv_MarkObj): Ditto.
 703         (_Jv_MarkArray): Ditto.
 704         (_Jv_AllocBytes): Ditto.
 705         * prims.cc (_Jv_AllocObject): Ditto.
 706         (_Jv_NewObjectArray): Ditto.
 707         (_Jv_NewPrimArray): Ditto.
 708         (_Jv_Malloc): Ditto.
 709         (_Jv_Realloc): Ditto.
 710         (_Jv_MallocUnchecked): Ditto.
 711         (_Jv_divI): Ditto.
 712         (_Jv_remI): Ditto.
 713         (_Jv_divJ): Ditto.
 714         (_Jv_remJ): Ditto.
 715
 716         * include/Makefile.in: Rebuilt.
 717         * include/Makefile.am (include_HEADERS): Add jvmpi.h.
 718
 719 2000-04-21  Tom Tromey  <tromey@cygnus.com>
 720
 721         * java/io/PipedInputStream.java, java/io/PipedOutputStream.java:
 722         Yet another new version from Classpath.
 723
 724         Fix for PR libgcj/15:
 725         * java/util/natGregorianCalendar.cc (_REENTRANT,
 726         _POSIX_PTHREAD_SEMANTICS): Don't define.
 727         * java/net/natInetAddress.cc (_REENTRANT): Don't define.
 728         * java/lang/natSystem.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS):
 729         Don't define.
 730         * java/io/natFile.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS): Don't
 731         define.
 732         * configure: Rebuilt.
 733         * configure.in: If using POSIX threads, define _REENTRANT if
 734         needed.  Define _POSIX_PTHREAD_SEMANTICS.  Don't define
 735         GETHOSTBYNAME_R_NEEDS_REENTRANT.
 736
 737         * java/io/PipedInputStream.java, java/io/PipedReader.java,
 738         java/io/PipedOutputStream.java, java/io/PipedWriter.java: New
 739         version from Classpath.
 740
 741         Fix for PR libgcj/213:
 742         * Makefile.in: Rebuilt.
 743         * Makefile.am (gij_SOURCES): Added gij.cc.
 744         (EXTRA_gij_SOURCES): Removed.
 745         (gij_LDADD): Removed gij.lo.
 746         (gij_DEPENDENCIES): Likewise.
 747         ($(gij_OBJECTS)): Depend on nat_headers.
 748
 749         * gnu/gcj/protocol/file/Handler.java (openConnection): Use
 750         `setURL', not `url.set'.
 751
 752 2000-04-20  Tom Tromey  <tromey@cygnus.com>
 753
 754         Fix for PR java.io/204:
 755         * java/io/PipedInputStream.java, java/io/PipedReader.java,
 756         java/io/PipedOutputStream.java, java/io/PipedWriter.java: Imported
 757         from Classpath.
 758
 759         Fix for PR libgcj/212:
 760         * gcj/javaprims.h (_Jv_word, _Jv_word2): Removed definitions.
 761         * include/jvm.h (_Jv_word, _Jv_word2): Define.
 762         * java/lang/Class.h (_Jv_word): Declare.
 763
 764         * jni.cc (_Jv_JNI_PopSystemFrame): Clear `env->ex'.
 765
 766 2000-04-19  Tom Tromey  <tromey@cygnus.com>
 767
 768         * jni.cc (_Jv_JNI_FindClass): Use system class loader if class
 769         doesn't have a loader.
 770
 771 2000-04-19  Bryce McKinlay  <bryce@albatross.co.nz>
 772
 773         * boehm.cc: (_Jv_MarkObj, _Jv_MarkArray): Cast pointers for
 774         MAYBE_MARK to ptr_t, for compatibility with new GC version.
 775
 776 2000-04-16  Bryce McKinlay  <bryce@albatross.co.nz>
 777
 778         * java/io/natFileDescriptorPosix.cc (open): Use mode 0666. Fix for PR
 779         libgcj/202.
 780         (available): Initialize `where' to prevent bogus compiler warning.
 781
 782 2000-04-12  Tom Tromey  <tromey@cygnus.com>
 783
 784         * java/lang/natString.cc (intern): Temporarily disable finalizer
 785         registration.
 786
 787         * java/lang/natString.cc (unintern): Added `obj' argument.
 788         (intern): Register finalizer for string.
 789         * java/lang/String.java (unintern): Now static; added obj
 790         argument.
 791
 792 2000-04-11  Tom Tromey  <tromey@cygnus.com>
 793
 794         * java/util/Vector.java (VectorEnumeration): Now `final'.
 795         * java/util/Hashtable.java (HashtableEntry): Now `final'.
 796         (HashtableEnumeration): Likewise.
 797         * java/util/zip/ZipFile.java (ZipEnumeration): Now `final'.
 798         * java/text/RuleBasedCollator.java (RBCElement): Now `final'.
 799
 800 2000-04-10  Warren Levy  <warrenl@cygnus.com>
 801
 802         * java/io/ObjectStreamException.java: New file.
 803         * java/io/OptionalDataException.java: New file.
 804         * java/io/StreamCorruptedException.java: New file.
 805         * java/math/BigDecimal.java: New file.
 806         * java/sql/CallableStatement.java: New file.
 807         * java/sql/Connection.java: New file.
 808         * java/sql/DataTruncation.java: New file.
 809         * java/sql/DatabaseMetaData.java: New file.
 810         * java/sql/Date.java: New file.
 811         * java/sql/Driver.java: New file.
 812         * java/sql/DriverManager.java: New file.
 813         * java/sql/DriverPropertyInfo.java: New file.
 814         * java/sql/PreparedStatement.java: New file.
 815         * java/sql/ResultSet.java: New file.
 816         * java/sql/ResultSetMetaData.java: New file.
 817         * java/sql/SQLException.java: New file.
 818         * java/sql/SQLWarning.java: New file.
 819         * java/sql/Statement.java: New file.
 820         * java/sql/Time.java: New file.
 821         * java/sql/Timestamp.java: New file.
 822         * java/sql/Types.java: New file.
 823         * Makefile.am: Added above new files.
 824         * Makefile.in: Rebuilt.
 825
 826         * mauve-libgcj: Turned on java.math, java.sql and java.security tests.
 827         * java/net/MulticastSocket.java (MulticastSocket): Pass values a la
 828         DatagramSocket constructor instead of null.
 829
 830 2000-04-08  Anthony Green  <green@cygnus.com>
 831
 832         * include/posix-threads.h (_Jv_MutexUnlock): Replace
 833         _JV_NOT_OWNER.
 834
 835 2000-04-08  Anthony Green  <green@cygnus.com>
 836
 837         * posix-threads.cc (_Jv_MutexLock): Moved back to posix-threads.h.
 838         (_Jv_MutexUnlock): Ditto.
 839         * include/posix-threads.h (_Jv_MutexLock): From posix-threads.cc.
 840         (_Jv_MutexUnlock): Ditto.
 841
 842 2000-04-08  Anthony Green  <green@cygnus.com>
 843
 844         * java/lang/StringBuffer.java (ensureCapacity): Don't call Math::max.
 845         (ensureCapacity_unsynchronized): New private method.
 846         (append): Use ensureCapacity_unsynchronized.
 847
 848 2000-04-08  Tom Tromey  <tromey@cygnus.com>
 849
 850         * Makefile.in: Rebuilt.
 851         * Makefile.am (awt_java_source_files): Added new files.
 852         * java/awt/IllegalComponentStateException.java: New file.
 853         * java/awt/ItemSelectable.java: New file.
 854         * java/awt/event/WindowEvent.java: Finished.
 855         * java/awt/event/TextEvent.java: Finished.
 856         * java/awt/event/ContainerEvent.java: New file.
 857         * java/awt/Component.java (getX, getY): New methods.
 858         * java/awt/event/PaintEvent.java: New file.
 859         * java/awt/event/MouseEvent.java: New file.
 860         * java/awt/ActiveEvent.java: New file.
 861         * java/awt/event/KeyEvent.java: Finished.
 862         * java/awt/event/ItemEvent.java: New file.
 863         * java/awt/Adjustable.java: New file.
 864         * java/awt/event/InputMethodEvent.java: New file.
 865         * java/awt/event/InputEvent.java: Finished.
 866         * java/awt/event/FocusEvent.java: New file.
 867         * java/awt/event/MouseMotionAdapter.java: New file.
 868         * java/awt/event/MouseAdapter.java: New file.
 869         * java/awt/event/KeyAdapter.java: New file.
 870         * java/awt/event/FocusAdapter.java: New file.
 871         * java/awt/event/ContainerAdapter.java: New file.
 872         * java/awt/event/ComponentEvent.java: Finished.
 873         * java/awt/event/AdjustmentEvent.java: New file.
 874         * java/awt/event/ComponentAdapter.java: New file.
 875         * java/awt/event/ActionEvent.java: Finished.
 876         * java/awt/event/MouseMotionListener.java: New file.
 877         * java/awt/event/MouseListener.java: New file.
 878         * java/awt/event/ItemListener.java: New file.
 879         * java/awt/event/InputMethodListener.java: New file.
 880         * java/awt/event/ContainerListener.java: New file.
 881         * java/awt/event/FocusListener.java: New file.
 882         * java/awt/event/ComponentListener.java: New file.
 883         * java/awt/event/AWTEventListener.java: New file.
 884         * java/awt/event/AdjustmentListener.java: New file.
 885
 886 2000-04-08  Anthony Green  <green@cygnus.com>
 887
 888         * java/lang/natObject.cc (_Jv_MonitorEnter): Only perform null
 889         check when we have to.
 890
 891         * gcj/array.h: Mark elements(JArray<T>& x) and elements(JArray<T>*
 892         x) as `inline'.
 893
 894         * java/util/StringTokenizer.java: Minor optimization.  Eliminates
 895         one method call.
 896
 897         * java/util/Vector.java (VectorEnumeration.nextElement): Manually
 898         inline hasMoreElements.
 899
 900 2000-04-05  Tom Tromey  <tromey@cygnus.com>
 901
 902         * configure: Rebuilt.
 903         * configure.in: Recognize --enable-java-awt.
 904         (AWT): New conditional.
 905         * Makefile.in: Rebuilt.
 906         * Makefile.am (toolexeclib_LTLIBRARIES): Build libgcjawt.la if
 907         requested.
 908         (libgcjawt_la_SOURCES): New macro.
 909         (EXTRA_libgcjawt_la_SOURCES): Likewise.
 910         (libgcjawt_la_DEPENDENCIES): Likewise.
 911         (libgcjawt_la_LIBADD): Likewise.
 912         (libgcjawt_la_LDFLAGS): Likewise.
 913         (libgcj.zip): Depend on cond_java_awt_source_files
 914         (cond_awt_java_source_files): New macro.
 915         (MOSTLYCLEANFILES): Added awto_files.
 916         (awto_files): New macro.  Use where javao_files used.
 917         (nat_headers): Use cond_awt_java_source_files.
 918
 919 2000-04-04  Tom Tromey  <tromey@cygnus.com>
 920
 921         * Makefile.in: Rebuilt.
 922         * Makefile.am (awt_java_source_files): Added AWTException.java.
 923         * java/awt/AWTException.java: New file.
 924
 925 2000-04-03  Tom Tromey  <tromey@cygnus.com>
 926
 927         * include/jvm.h (_Jv_GetArrayElementFromElementType): More
 928         commentary from Alex.
 929
 930         * Makefile.in: Rebuilt.
 931         * Makefile.am ($(javao_files)): Depend on libgcj.zip.
 932         From H.J. Lu.
 933
 934 Sun Apr  2 08:27:18 2000  Anthony Green  <green@redhat.com>
 935
 936         * configure: Rebuilt.
 937         * configure.in: Add --disable-jvmpi.
 938         * include/config.h.in: Rebuilt.
 939         * acconfig.h: Add ENABLE_JVMPI.
 940
 941         * include/jvm.h: Declare _Jv_DisableGC and _Jv_EnableGC.
 942         (_Jv_JVMPI_Notify_OBJECT_ALLOC): New define.
 943         (_Jv_JVMPI_Notify_THREAD_END): New define.
 944         (_Jv_JVMPI_Notify_THREAD_END): New define.
 945         * prims.cc (_Jv_JVMPI_Notify_OBJECT_ALLOC): Declare.
 946         (_Jv_JVMPI_Notify_THREAD_END): Declare.
 947         (_Jv_JVMPI_Notify_THREAD_END): Declare.
 948
 949         * prims.cc (_Jv_AllocObject): Generate JVMPI object allocation
 950         events.
 951
 952         * java/lang/natThread.cc: Include JVMPI headers if necessary.
 953         (finish_): Generate JVMPI thread end events.
 954         (run_): Generate JVMPI thread start events.
 955         * gnu/gcj/runtime/natFirstThread.cc (run): Call JNI_OnLoad for any
 956         preloaded JNI library.
 957         Include JVMPI headers if necessary.
 958         (run): Generate JVMPI thread start events.
 959
 960         * boehm.cc: Define GC_disable and GC_enable.
 961         (_Jv_DisableGC): New function.
 962         (_Jv_EnableGC): New function.
 963         (disable_gc_mutex): Declare.
 964         * nogc.cc (_Jv_DisableGC): New function.
 965         (_Jv_EnableGC): New function.
 966
 967         * jni.cc (_Jv_JNI_GetEnv): Handle JVMPI interface requests.
 968         (_Jv_JVMPI_Interface): Define.
 969         (jvmpiEnableEvent): New function.
 970         (_Jv_JNI_Init): Initialize _Jv_JVMPI_Interface.
 971
 972         * include/jvmpi.h: New file.
 973
 974 2000-03-27  Bryce McKinlay  <bryce@albatross.co.nz>
 975
 976         * Makefile.in: New #defines and friends for Thread.h.
 977         * Makefile.am: Ditto.
 978         * posix-threads.cc: (struct starter): Remove `object'.
 979         (_Jv_CondWait): Use interruptable condition variables and new
 980         recursive mutexes. New return codes on interrupt or non-ownership
 981         of mutex.
 982         (_Jv_CondNotify): Ditto.
 983         (_Jv_CondNotifyAll): Ditto.
 984         (_Jv_ThreadInterrupt): Set thread interrupt flag directly. Interrupt
 985         the target thread by signaling its wait condition.
 986         (_Jv_ThreadInitData): Set `thread_obj' in the thread data struct,
 987         not the starter struct. Initialize wait_mutex and wait_cond.
 988         (_Jv_MutexLock): New recursive mutex implementation. Moved from
 989         posix-threads.h.
 990         (_Jv_MutexUnlock): Ditto.
 991         (really_start): Set info->data->thread from pthread_self() to work
 992         around a race condition. Destroy wait_mutex and wait_cond when run()
 993         returns.
 994         * java/lang/Thread.java: (isInterrupted_): Renamed to overloaded
 995         `isInterrupted(boolean)'. Clear interrupted flag if clear_flag is
 996         set.
 997         startable_flag: New private field.
 998         (Thread): Initialize `startable_flag'.
 999         (toString): Check for null thread group.
1000         * java/lang/natThread.cc: (struct natThread): New fields
1001         `join_mutex', `join_cond'. Removed fields `joiner', `next'.
1002         (class locker): Removed.
1003         (initialize_native): Initialize `join_cond' and `join_mutex'.
1004         (interrupt): Now just calls _Jv_ThreadInterrupt().
1005         (join): Simplified. Just wait on the target thread's join condition.
1006         (finish_): Remove join list code. Unset thread group. Signal
1007         potential joiners by notifying the dying threads join_cond.
1008         (start): Check for illegal restarts.
1009         * java/lang/natObject.cc: Check for return value of _Jv_CondWait and
1010         act appropriatly.
1011         * include/posix-threads.h: Remove all HAVE_RECURSIVE_MUTEX related
1012         #defines and #ifdefs.
1013         (struct _Jv_Thread_t): New fields `thread_obj', `wait_cond',
1014         `wait_mutex', `next'.
1015         (struct _Jv_ConditionVariable_t): Define as a struct instead of
1016         directly mapping to pthread_cond_t.
1017         (struct _Jv_Mutex_t): New recursive implementation.
1018         (_Jv_PthreadCheckMonitor): Reimplemented. Simple `owner' check.
1019         _Jv_HaveCondDestroy: Never define this for posix-threads.
1020         (_Jv_CondNotify): Remove inline implementation(s), prototype instead.
1021         (_Jv_CondNotifyAll): Ditto.
1022         (_Jv_MutexLock): Ditto.
1023         (_Jv_MutexUnlock): Ditto.
1024         (_Jv_MutexInit): Changed to reflect new mutex implementation.
1025         (_Jv_MutexDestroy): Ditto.
1026         (_Jv_CondDestroy): Removed.
1027         (_Jv_PthreadGetMutex): Removed.
1028         * include/win32-threads.h: (_Jv_CondNotify): Guess _JV_NOT_OWNER on an
1029         error. Add a FIXME about this.
1030         (_Jv_CondNotifyAll): Ditto.
1031         * win32-threads.cc: (_Jv_CondWait): Return 0 on a timeout. Guess
1032         _JV_NOT_OWNER on other errors. Add FIXME.
1033
1034 2000-03-26  Tom Tromey  <tromey@cygnus.com>
1035
1036         * jni.cc (_Jv_JNI_PopSystemFrame): If environment has exception
1037         set, throw it.
1038         (call): Don't throw exception here.
1039
1040 2000-03-26  Tom Tromey  <tromey@cygnus.com>
1041
1042         * java/lang/mprec.h: Use SIZEOF_VOID_P.
1043         * interpret.cc: Use SIZEOF_VOID_P.
1044         * include/java-cpool.h (_Jv_storeLong): Use SIZEOF_VOID_P.
1045         (_Jv_loadLong): Likewise.
1046         (_Jv_storeDouble): Likewise.
1047         * configure: Rebuilt.
1048         * configure.in: Check size of void*.
1049
1050         * resolve.cc (ncode): Use FFI_PREP_RAW_CLOSURE and FFI_RAW_SIZE.
1051
1052 2000-03-26  Hans Boehm  <boehm@acm.org>
1053
1054         * include/java-cpool.h (_Jv_storeLong, _Jv_loadLong,
1055         _Jv_storeDouble, _Jv_loadDouble): Define differently on 64 bit
1056         machine.
1057         * java/lang/ieeefp.h: Define __IEEE_BIG_ENDIAN or
1058         __IEEE_LITTLE_ENDIAN appropriately on IA64.
1059         * java/lang/mprec.h: Don't define Pack_32 on 64 bit machine.
1060         * javaprims.h (_Jv_word): Added `l' and `d' entries in 64 bit
1061         case.
1062         * resolve.cc (FFI_PREP_RAW_CLOSURE): New define.
1063         (FFI_RAW_SIZE): Likewise.
1064         (_Jv_InterpMethod::ncode): Use them.
1065         * interpret.cc (PUSHL, PUSHD, POPL, POPD, LOADL, LOADD, STOREL,
1066         STORED): Define differently on a 64 bit machine.
1067         (continue1): Use ffi_java_raw_call when appropriate.
1068
1069 2000-03-24  Warren Levy  <warrenl@cygnus.com>
1070
1071         * java/math/BigInteger.java(divide): Handle the special case when
1072         dividing by 1 and the high bit of the dividend is set.
1073         (setShiftRight): Handle case when count == 0.
1074
1075 2000-03-24  Warren Levy  <warrenl@cygnus.com>
1076
1077         * java/awt/Font.java(isBold): Fix syntax error.
1078         (isItalic): ditto.
1079         * java/awt/Frame.java(postEvent): ditto.
1080         * java/awt/Menu.java(postEvent): ditto.
1081         * java/awt/MenuBar.java(postEvent): ditto.
1082         * java/awt/Toolkit.java(init): Included a stub.
1083
1084 2000-03-21  Bryce McKinlay  <bryce@albatross.co.nz>
1085
1086         * java/awt/Event.java: Add all the event type constants.
1087         (Event): Implemented constructors.
1088         (controlDown): Implemented.
1089         (metaDown): Implemented.
1090         (paramString): Stubbed.
1091         (shiftDown): Implemented.
1092         (toString): Implemented.
1093         (translate): Implemented.
1094
1095 2000-03-21  Bryce McKinlay  <bryce@albatross.co.nz>
1096
1097         * java/lang/natClass.cc (isInstance): Initialize `this'.
1098         (isAssignableFrom): Initialize `this' and `klass'.
1099         (_Jv_IsAssignableFrom): If an interface has no idt, it is not
1100         implemented by any loaded class, so return false.
1101         * java/lang/natClass.cc (isInstance): Use _Jv_IsAssignableFrom(),
1102         not Class.isAssignableFrom(). Use JV_CLASS, not getClass().
1103
1104 2000-03-19  Warren Levy  <warrenl@cygnus.com>
1105
1106         * java/awt/Color.java: Specified java.io for Serializable.
1107         * java/awt/Toolkit.java: Imported java.net.URL.
1108
1109 2000-03-19  Warren Levy  <warrenl@cygnus.com>
1110
1111         * java/awt/Color.java: Rewrote to be more memory efficient (& compile).
1112
1113 2000-03-16  Warren Levy  <warrenl@cygnus.com>
1114
1115         * java/awt/Color.java: New file.
1116         * java/awt/Graphics.java: New file.
1117         * java/awt/Image.java: New file.
1118         * java/awt/Paint.java: New file.
1119         * java/awt/PaintContext.java: New file.
1120         * java/awt/Transparency.java: New file.
1121         * java/util/Collection.java: New file.
1122         * java/util/Comparator.java: New file.
1123         * java/util/Iterator.java: New file.
1124         * java/util/List.java: New file.
1125         * java/util/ListIterator.java: New file.
1126         * Makefile.am: Added above new files.
1127         * Makefile.in: Rebuilt.
1128
1129         * java/awt/Font.java (PLAIN): New field.
1130         (BOLD): New field.
1131         (ITALIC): New field.
1132         (ROMAN_BASELINE): New field.
1133         (CENTER_BASELINE): New field.
1134         (HANGING_BASELINE): New field.
1135         (name): New field.
1136         (style): New field.
1137         (size): New field.
1138         (pointSize): New field.
1139         (Font): Implemented constructor.
1140         (isPlain): Implemented method.
1141         (isBold): Implemented method.
1142         (isItalic): Implemented method.
1143         (getName): Implemented method.
1144         (getStyle): Implemented method.
1145         (getSize): Implemented method.
1146         (getSize2D): Implemented method.
1147         (decode): Stubbed.
1148         * java/awt/Frame.java (getFont): Stubbed.
1149         (postEvent): Stubbed.
1150         (remove): Stubbed.
1151         * java/awt/Menu.java (postEvent): Stubbed.
1152         * java/awt/MenuBar.java (getFont): Stubbed.
1153         (postEvent): Stubbed.
1154         * java/awt/Toolkit.java (getImage): Added abstract method.
1155
1156 2000-03-15  Tom Tromey  <tromey@cygnus.com>
1157
1158         * java/io/natFileDescriptorWin32.cc (winerr): Now static.
1159
1160         * prims.cc (win32_exception_handler): Reformatted.
1161
1162         * include/win32-threads.h (_Jv_HaveCondDestroy): New define.
1163         (_Jv_HaveMutexDestroy): Likewise.
1164
1165 2000-03-15 Jon Beniston <jb7216@bristol.ac.uk>
1166
1167         * java/io/natFileDescriptorWin32.cc: New file.
1168         * java/io/natFileWin32.cc: New file.
1169         * java/net/natInetAddress.cc: Added conditional inclusion of
1170         Windows / Winsock headers.
1171         * java/net/natPlainDatagramSocketImpl.cc: Added conditional
1172         inclusion of Windows / Winsock headers.
1173         * java/net/natPlainSocketImpl.cc: Added conditional inclusion of
1174         Windows / Winsock headers.
1175         * include/win32-signal.h: New file.
1176         * include/win32-threads.h: New file.
1177         * win32-threads.cc: New file.
1178         * exception.cc (win32_get_restart_frame): New function.
1179         * prims.cc (win32_exception_handler): New function.
1180         (main_init) Performs Winsock initialisation.
1181         (main_init) Installs exeception handler.
1182
1183 2000-03-14  Tom Tromey  <tromey@cygnus.com>
1184
1185         * jni.cc (mangled_name): Fixed assertion.
1186         (JNI_GetCreatedJavaVMs): Don't comment out `buf_len' argument;
1187         turned assert into actual failure.
1188
1189 2000-03-09  Warren Levy  <warrenl@cygnus.com>
1190
1191         * java/security/Key.java(serialVersionUID): Set to 0 for now.
1192         * java/security/interfaces/DSAPrivateKey.java(serialVersionUID): Ditto.
1193         * java/security/interfaces/DSAPublicKey.java(serialVersionUID): Ditto.
1194
1195 2000-03-09  Warren Levy  <warrenl@cygnus.com>
1196
1197         * java/security/AlgorithmParameterGeneratorSpi.java: New file.
1198         * java/security/DigestException.java: New file.
1199         * java/security/GeneralSecurityException.java: New file.
1200         * java/security/InvalidAlgorithmParameterException.java: New file.
1201         * java/security/InvalidKeyException.java: New file.
1202         * java/security/InvalidParameterException.java: New file.
1203         * java/security/Key.java: New file.
1204         * java/security/KeyException.java: New file.
1205         * java/security/KeyPair.java: New file.
1206         * java/security/KeyPairGenerator.java: New file.
1207         * java/security/KeyPairGeneratorSpi.java: New file.
1208         * java/security/NoSuchProviderException.java: New file.
1209         * java/security/PrivateKey.java: New file.
1210         * java/security/Provider.java: New file.
1211         * java/security/PublicKey.java: New file.
1212         * java/security/SecureRandom.java: New file.
1213         * java/security/Security.java: New file.
1214         * java/security/Signature.java: New file.
1215         * java/security/SignatureException.java: New file.
1216         * java/security/interfaces/DSAKey.java: New file.
1217         * java/security/interfaces/DSAParams.java: New file.
1218         * java/security/interfaces/DSAPrivateKey.java: New file.
1219         * java/security/interfaces/DSAPublicKey.java: New file.
1220         * java/security/interfaces/RSAPrivateCrtKey.java: New file.
1221         * java/security/interfaces/RSAPrivateKey.java: New file.
1222         * java/security/interfaces/RSAPublicKey.java: New file.
1223         * java/security/spec/AlgorithmParameterSpec.java: New file.
1224         * java/security/spec/InvalidKeySpecException.java: New file.
1225         * java/security/spec/InvalidParameterSpecException.java: New file.
1226         * java/security/spec/KeySpec.java: New file.
1227         * java/security/spec/RSAPrivateCrtKeySpec.java: New file.
1228         * java/security/spec/RSAPrivateKeySpec.java: New file.
1229         * java/security/spec/RSAPublicKeySpec.java: New file.
1230         * Makefile.am: Added above java.security files.
1231         * Makefile.in: Rebuilt.
1232
1233         * java/security/MessageDigest.java: Rewritten.
1234         * java/security/SecureClassLoader.java: Added JDK1.2 comment.
1235
1236 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
1237
1238         * README: Updated.
1239
1240 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
1241
1242         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Call
1243         _Jv_PrepareConstantTimeTables.
1244         * java/lang/natClass.cc (_Jv_PrepareConstantTimeTables): Array
1245         classes should have an IDT, so don't return if klass is an array
1246         class.
1247
1248 2000-03-08  Tom Tromey  <tromey@cygnus.com>
1249
1250         * java/lang/reflect/natArray.cc (newInstance): Don't allow array
1251         of `void' to be created.
1252
1253 2000-03-08  Warren Levy  <warrenl@cygnus.com>
1254
1255         * java/math/BigInteger.java(signum): Handle zero properly.
1256
1257 2000-03-07  Tom Tromey  <tromey@cygnus.com>
1258
1259         * All files: Updated copyright information.
1260         * COPYING: New file.
1261         * COPYING.LIB: Removed.
1262         * LIBGCJ_LICENSE: We now use GPL + special exception.
1263
1264 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
1265
1266         * resolve.cc (_Jv_SearchMethodInClass): New function.
1267         (_Jv_ResolvePoolEntry): Search superinterfaces for interface methods.
1268         * java/lang/Class.h (_Jv_SearchMethodInClass): New prototype.
1269
1270 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
1271
1272         * java/lang/Class.h (union _Jv_IDispatchTable): New declaration.
1273         (struct _Jv_ifaces): New declaration.
1274         JV_CLASS: New macro definition.
1275         (getComponentType): Relocate below isArray() for inlining.
1276         (getModifiers): Declare `inline'.
1277         (getSuperclass): Ditto.
1278         (isArray): Ditto.
1279         (isPrimitive): Ditto.
1280         (_Jv_IsAssignableFrom): New prototype.
1281         (_Jv_LookupInterfaceMethodIdx): New prototype. Predeclare with "C"
1282         linkage.
1283         (_Jv_InitClass): Move from natClass.cc. Declare `inline'.
1284         Check for JV_STATE_DONE before invoking initializeClass().
1285         (_Jv_PrepareConstantTimeTables): New prototype.
1286         (_Jv_GetInterfaces): Ditto.
1287         (_Jv_GenerateITable): Ditto.
1288         (_Jv_GetMethodString): Ditto.
1289         (_Jv_AppendPartialITable): Ditto.
1290         (_Jv_FindIIndex): Ditto.
1291         depth, ancestors, idt: New class fields.
1292
1293         * java/lang/natClass.cc (isAssignableFrom): Move functionality to
1294         inline function `_Jv_IsAssignableFrom'. Use that function.
1295         (isInstance): Declare `inline'.
1296         (initializeClass): Get lock on class before checking `state'. Unlock
1297         before calling resolveClass0. Call _Jv_PrepareConstantTimeTables with
1298         the lock held.
1299         (_Jv_LookupInterfaceMethod): Use _Jv_GetMessageString.
1300         (_Jv_IsAssignableFrom): New inline function. Test assignability using
1301         class->depth and ancestor table.
1302         (_Jv_IsInstanceOf): Use _Jv_IsAssignableFrom.
1303         (_Jv_CheckCast): Move from prims.cc. Use JV_CLASS and
1304         _Jv_IsAssignableFrom.
1305         (_Jv_CheckArrayStore): Ditto.
1306         (_Jv_LookupInterfaceMethodIdx): New function.
1307         INITIAL_IOFFSETS_LEN, INITIAL_IFACES_LEN: New #defines.
1308         (_Jv_PrepareConstantTimeTables): New function.
1309         (_Jv_IndexOf): Ditto.
1310         (_Jv_GetInterfaces): Ditto.
1311         (_Jv_GenerateITable): Ditto.
1312         (_Jv_GetMethodString): Ditto.
1313         (_Jv_AppendPartialITable): Ditto.
1314         iindex_mutex, iindex_mutex_initialized: New static fields.
1315         (_Jv_FindIIndex): New function.
1316
1317         * java/lang/natClassLoader.cc (_Jv_NewClass): Set new jclass fields.
1318
1319         * prims.cc (_Jv_CheckCast): Moved to natClass.cc.
1320         (_Jv_CheckArrayStore): Ditto.
1321         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray, JvNewShortArray,
1322         JvNewIntArray, JvNewLongArray, JvNewFloatArray, JvNewDoubleArray):
1323         Moved to gcj/array.h.
1324         (_Jv_Realloc): New function.
1325
1326         * gcj/cni.h: Move _Jv_PrimClass definitions to gcj/array.h.
1327
1328         * gcj/array.h: _Jv_PrimClass definitions moved from gcj/cni.h.
1329         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray,
1330         JvNewShortArray, JvNewIntArray, JvNewLongArray, JvNewFloatArray,
1331         JvNewDoubleArray): Implementations moved from prims.cc and
1332         declared `inline'.
1333
1334         * gcj/javaprims.h (_Jv_Realloc): Prototype.
1335
1336         * include/jvm.h (_Jv_LookupInterfaceMethodIdx): Prototype.
1337
1338 2000-03-06  Tom Tromey  <tromey@cygnus.com>
1339
1340         * jni.cc (MARK_NONE): New define.
1341         (MARK_USER): Likewise.
1342         (MARK_SYSTEM): Likewise.
1343         (struct _Jv_JNI_LocalFrame): Made `marker' bigger and `size'
1344         smaller.
1345         (_Jv_JNI_DeleteLocalRef): Use MARK_NONE in assert.
1346         (_Jv_JNI_EnsureLocalCapacity): Use MARK_NONE.
1347         (_Jv_JNI_PushLocalFrame): Use MARK_USER.
1348         (_Jv_JNI_PopLocalFrame): New version with additional `stop'
1349         argument.
1350         (call): Use MARK_SYSTEM.
1351         (_Jv_GetJNIEnvNewFrame): New function.
1352         (_Jv_LookupJNIMethod): New function.
1353         (_Jv_JNI_PopSystemFrame): New function.
1354         (call): Use _Jv_JNI_PopSystemFrame and _Jv_LookupJNIMethod.
1355
1356 2000-03-05  Tom Tromey  <tromey@cygnus.com>
1357
1358         Fix for PR libgcj/43:
1359         * include/Makefile.in: Rebuilt.
1360         * include/Makefile.am (include_HEADERS): New define.
1361
1362 2000-03-05  Anthony Green  <green@redhat.com>
1363
1364         * gcj/javaprims.h ("Java"): Remove FirstThread.
1365
1366         * configure.host: Fix __NO_MATH_INLNES botch.
1367
1368         * Makefile.in: Rebuilt.
1369         * Makefile.am (nat_source_files): Move natFirstThread.cc.
1370         (gnu/gcj/runtime/FirstThread.h): Moved.
1371         (ordinary_java_source_files): Move FirstThread.java.
1372         * prims.cc: Deal with FirstThread movement.
1373         (JvRunMain): Ditto.
1374         (_Jv_RunMain): Ditto.
1375
1376         * gnu/gcj/runtime/FirstThread.java: Moved from java/lang.
1377         * gnu/gcj/runtime/natFirstThread.cc: Ditto.
1378
1379 2000-03-05  Warren Levy  <warrenl@cygnus.com>
1380
1381         * java/net/DatagramSocket.java(DatagramSocket(int,InetAddress)):
1382           Handle null addresses.
1383
1384 2000-03-04  Anthony Green  <green@redhat.com>
1385
1386         * configure.host (libgcj_flags): Define __NO_MATH_INLINES.
1387         See PR gcj/151.
1388
1389 2000-03-04  Anthony Green  <green@redhat.com>
1390
1391         * configure: Rebuilt.
1392         * configure.in (ZLIBTESTSPEC): New macro.
1393         (GCTESTSPEC): New macro.
1394         (LIBGCJTESTSPEC): New macro.
1395         * libgcj-test.spec.in: New file.
1396
1397 2000-03-02  Tom Tromey  <tromey@cygnus.com>
1398
1399         * include/java-interp.h: Don't include MethodInvocation.h.
1400         (class _Jv_InterpMethod): Don't make MethodInvocation a friend.
1401         * Makefile.in: Rebuilt.
1402         * Makefile.am (gnu/gcj/runtime/MethodInvocation.h): Removed.
1403         (ordinary_java_source_files): Don't mention
1404         MethodInvocation.java.
1405         * gnu/gcj/runtime/MethodInvocation.java: Removed.
1406         * interpret.cc (MethodInvocation::continue1): Removed.
1407         (run): Handle exceptions here.
1408         * java/lang/ClassLoader.java (defineClass1, defineClass2):
1409         Removed.
1410         * java/lang/natClassLoader.cc (defineClass0): Catch exceptions
1411         here.
1412         (defineClass2): Removed.
1413
1414         * java/lang/reflect/Method.java (hack_trampoline, hack_call):
1415         Removed.
1416         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Catch
1417         exceptions here.
1418         (hack_call): Removed.
1419
1420         * java/lang/Class.h (Class): Removed hackRunInitializers,
1421         hackTrampoline.
1422         * java/lang/natClass.cc (hackRunInitializers): Removed.
1423         (initializeClass): Catch exceptions here.
1424         Include ExceptionInInitializerError.h.
1425         * java/lang/Class.java (hackTrampoline, hackRunInitializers):
1426         Removed.
1427
1428         * java/lang/Object.h (Object): Don't mention hack12_6.
1429         * java/lang/natObject.cc (_Jv_FinalizeObject): Catch exceptions
1430         here.
1431         * java/lang/Object.java (hack12_6): Removed.
1432
1433         * java/lang/natThread.cc (run_): Renamed.  Catch exceptions here.
1434         (start): Use run_, not run__.
1435         * java/lang/Thread.java (run_): Renamed from run__; old run_
1436         removed.
1437
1438         * jni.cc (_Jv_JNI_FindClass): Handle exceptions.
1439         (_Jv_JNI_EnsureLocalCapacity): Likewise.
1440         (_Jv_JNI_DefineClass): Likewise.
1441         (_Jv_JNI_ThrowNew): Likewise.
1442         (_Jv_JNI_AllocObject): Likewise.
1443         (_Jv_JNI_GetAnyMethodID): Likewise.
1444         (_Jv_JNI_CallAnyMethodV): Likewise.
1445         (_Jv_JNI_CallAnyMethodA): Likewise.
1446         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
1447         (_Jv_JNI_CallAnyVoidMethodA): Likewise.
1448         (_Jv_JNI_GetAnyFieldID): Likewise.
1449         (_Jv_JNI_NewString): Likewise.
1450         (_Jv_JNI_NewStringUTF): Likewise.
1451         (_Jv_JNI_GetStringUTFChars): Likewise.
1452         (_Jv_JNI_NewObjectArray): Likewise.
1453         (_Jv_JNI_NewPrimitiveArray): Likewise.
1454         (_Jv_JNI_GetPrimitiveArrayRegion): Likewise.
1455         (_Jv_JNI_GetStringRegion): Likewise.
1456         (_Jv_JNI_GetStringUTFRegion): Likewise.
1457         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
1458         (_Jv_JNI_MonitorEnter): Likewise.
1459         (_Jv_JNI_MonitorExit): Likewise.
1460         (_Jv_JNI_ToReflectedField): Likewise.
1461         (_Jv_JNI_ToReflectedMethod): Likewise.
1462         (_Jv_JNI_RegisterNatives): Likewise.
1463         (_Jv_JNI_AttachCurrentThread): Likewise.
1464         (_Jv_JNI_DestroyJavaVM): Likewise.
1465
1466 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
1467
1468         * java/util/zip/ZipOutputStream.java(closeEntry) : Fixed
1469         error caused by the incorrect casting of a long to an int.
1470
1471 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
1472
1473         * java/util/zip/ZipOutputStream.java(write_entry) : Fixed
1474         SIGSEV caused by use of the wrong instance variable.
1475
1476 2000-02-27  Bryce McKinlay  <bryce@albatross.co.nz>
1477
1478         * java/io/File.java (File(String, String)): For dirPath, treat an
1479         empty String the same as `null'.
1480
1481 2000-02-26  Anthony Green  <green@cygnus.com>
1482
1483         * gnu/gcj/io/MimeTypes.java: Test for null.
1484
1485         * jni.cc (_Jv_JNI_AttachCurrentThread): Minor cleanup.
1486         (JNI_GetCreatedJavaVMs): Remove compiler warning.
1487
1488         * java/net/URLConnection.java: Update copyright notice.
1489
1490 2000-02-25  Tom Tromey  <tromey@cygnus.com>
1491
1492         * jni.cc (_Jv_JNI_RegisterNatives): Conditionalize body on
1493         `INTERPRETER'.
1494
1495 2000-02-25  Bryce McKinlay  <bryce@albatross.co.nz>
1496
1497         * java/net/URLConnection.java (initializeDateFormats): New
1498         private method.
1499         (getHeaderFieldDate): Call initializeDateFormats if required.
1500         locale, dateFormat1, dateFormat2, dateFormat3: Don't initialize
1501         these.
1502         Fix for PR libgcj/38.
1503
1504 2000-02-24  Warren Levy  <warrenl@cygnus.com>
1505
1506         * java/math/BigInteger.java(ival): Made private.
1507         (words): Ditto.
1508         (neg): Ditto.
1509
1510 2000-02-20  Anthony Green  <green@cygnus.com>
1511
1512         * Makefile.in: Rebuilt.
1513         * Makefile.am (ordinary_java_source_files): Add
1514         gnu/gcj/io/DefaultMimeTypes.java and gnu/gcj/io/MimeTypes.java
1515
1516         * scripts/MakeDefaultMimeTypes.java: New file.
1517         * scripts/mime.types: New file.
1518         * scripts/classes.pl: Moved from top level.
1519         * classes.pl: Moved to scripts directory.
1520
1521         * java/net/URLConnection.java: Implement guessContentTypeFromName.
1522
1523         * gnu/gcj/io/MimeTypes.java: New file.
1524         * gnu/gcj/io/DefaultMimeTypes.java: New file.
1525
1526 2000-02-20  Tom Tromey  <tromey@cygnus.com>
1527
1528         * boehm.cc (_Jv_AllocBytes): Clear returned memory.
1529
1530 2000-02-19  Bryce McKinlay  <bryce@albatross.co.nz>
1531
1532         * java/util/zip/ZipEntry.java (setCrc): Fix overflow.
1533         (setSize): ditto.
1534
1535 2000-02-18  Tom Tromey  <tromey@cygnus.com>
1536
1537         * include/jvm.h (_Jv_GetJavaVM): Declare.
1538         * include/java-interp.h (_Jv_GetFirstMethod): New function.
1539         (_Jv_MethodBase::get_method): New method.
1540         (_Jv_JNIMethod::set_function): New method.
1541         * jni.cc (_Jv_JNI_UnregisterNatives): New function.
1542         (_Jv_JNI_RegisterNatives): New function.
1543         (_Jv_JNIFunctions): Updated for new functions.
1544         (_Jv_GetJavaVM): New function.
1545         (_Jv_JNI_GetJavaVM): Use it.  Now static.
1546         (_Jv_JNI_AttachCurrentThread): Create a new JNIEnv if this thread
1547         is already a Java thread but does not have a JNIEnv yet.
1548
1549         * java/lang/natRuntime.cc (_load): Pass the JavaVM to the onload
1550         function.
1551
1552 2000-02-17  Tom Tromey  <tromey@cygnus.com>
1553
1554         * gcj/field.h (_Jv_Field::getClass): Don't use JvAssert.
1555         Fixes PR gcj/152.
1556
1557 2000-02-16  Tom Tromey  <tromey@cygnus.com>
1558
1559         * jni.cc (_Jv_JNI_CallStaticMethodV): Added some assertions.
1560
1561         * jni.cc (_Jv_JNI_NewObjectV): Corrected assertion.
1562         (_Jv_JNI_NewObject): Likewise.
1563         (_Jv_JNI_NewObjectA): Likewise.
1564         (_Jv_JNI_CallAnyMethodV): In constructor case, pass correct value
1565         as "return" type to _Jv_CallAnyMethodA.
1566         (_Jv_JNI_CallAnyMethodA): Likewise.
1567         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
1568
1569         * jni.cc (_Jv_JNI_FindClass): Use ClassLoader.loadClass, not
1570         findClass.
1571
1572 2000-02-15  Tom Tromey  <tromey@cygnus.com>
1573
1574         * resolve.cc (ncode): Set args_raw_size.  Compute jni_cif and
1575         jni_arg_types.
1576         (init_cif): Added `rtype_p' argument.
1577         * include/java-interp.h (class _Jv_MethodBase): Added
1578         args_raw_size.
1579         (class _Jv_InterpMethod): Removed args_raw_size.
1580         (class _Jv_JNIMethod): Added jni_cif and jni_arg_types fields.
1581         * jni.cc (call): Pass JNIEnv and (for static methods only) the
1582         class pointer as well as the ordinary arguments.
1583
1584         * jni.cc (mangled_name): Skip leading `(' in signature.
1585
1586         * jni.cc (add_char): Added missing `else'.
1587
1588         * jni.cc (_Jv_JNI_AttachCurrentThread): Return error if malloc
1589         fails.
1590
1591 2000-02-15  Bryce McKinlay  <bryce@albatross.co.nz>
1592
1593         * NEWS: Updated.
1594
1595         * java/lang/natRuntime.cc (_load): Include library path with
1596         exception message.
1597
1598         * java/lang/natSystem.cc (init_properties): set java.lang.classpath
1599         property.
1600
1601         * java/lang/natThread.cc (dumpStack): Removed.
1602         * java/lang/Thread.java (dumpStack): Implemented.
1603
1604 2000-02-15  Tom Tromey  <tromey@cygnus.com>
1605
1606         * java/lang/natRuntime.cc (_load): On Unix, prefix library name
1607         with `lib' for loadLibrary.  Fixes PR gcj/150.
1608
1609 2000-02-14  Warren Levy  <warrenl@cygnus.com>
1610
1611         * gnu/gcj/math/MPN.java(findLowestBit): Made methods public.
1612
1613         * java/math/BigInteger.java(BigInteger(int,int,java.util.Random):
1614           New constructor.
1615         (min): Implemented.
1616         (max): Implemented.
1617         (modPow): Rewritten to not use the naive, slow, brute force approach.
1618         (isProbablePrime): Implemented.
1619         (testBit): Implemented.
1620         (flipBit): Implemented.
1621         (getLowestSetBit): Implemented.
1622
1623 2000-02-16  Anthony Green  <green@redhat.com>
1624
1625         * configure.host: Use the same options for i386 and i486 as we do
1626         for i586 and i686.
1627
1628 2000-02-12  Tom Tromey  <tromey@cygnus.com>
1629
1630         * java/io/File.java (createTempFile): Use low bits from counter,
1631         not high bits.
1632
1633 Fri Feb 11 19:48:08 2000  Anthony Green  <green@cygnus.com>
1634
1635         * THANKS: More thanks.
1636
1637 2000-02-11  Tom Tromey  <tromey@cygnus.com>
1638
1639         * interpret.cc (continue1): Use STOREA, not STOREI, to implement
1640         astore instruction.  From Hans Boehm.
1641
1642 2000-02-11  Warren Levy  <warrenl@cygnus.com>
1643
1644         * java/math/BigInteger.java(BigInteger(String, int)): New constructor.
1645         (BigInteger(String)): New constructor.
1646         (not): Rewritten using version from Kawa's BitOps class.
1647         (valueOf): New private methods from Kawa's BitOps class.
1648         (swappedOp): ditto.
1649         (bitOp): ditto.
1650         (setBitOp): ditto.
1651         (and): Implemented.
1652         (or): Implemented.
1653         (xor): Implemented.
1654         (andNot): Implemented.
1655         (clearBit): Implemented.
1656         (setBit): Implemented.
1657         (bitCount): Implemented.
1658         (toByteArray): Implemented.
1659
1660 2000-02-11  Tom Tromey  <tromey@cygnus.com>
1661
1662         * java/io/File.java (nextValue): Now synchronized.
1663
1664 2000-02-10  Tom Tromey  <tromey@cygnus.com>
1665
1666         * java/io/natFileDescriptorPosix.cc (open): Recognize EXCL flag.
1667         * java/io/FileDescriptor.java (EXCL): New static field.
1668         * java/io/File.java (tmpdir): New static field.
1669         (createTempFile): New method.
1670         (nextValue): New method.
1671         * java/lang/natSystem.cc (init_properties): Set java.io.tmpdir
1672         property.
1673
1674         * include/jni.h (JNI_FALSE): Renamed from JNI_TRUE; oops.
1675         (jboolean): Declare as an attributed int, not a bool.
1676         (_Jv_func): Declare differently for C.
1677
1678         * gnu/gcj/jni/natNativeThread.cc: New file.
1679         * gnu/gcj/jni/NativeThread.java: New file.
1680         * java/lang/Thread.java (data): Now a RawData.
1681         * include/jvm.h (_Jv_GetCurrentJNIEnv, _Jv_SetCurrentJNIEnv):
1682         Declare.
1683         * Makefile.in: Rebuilt.
1684         * Makefile.am (java/lang/Thread.h): New target.
1685         (ordinary_java_source_files): Added NativeThread.java.
1686         (nat_source_files): Added natNativeThread.cc.
1687         * java/lang/natThread.cc: Include <jni.h>
1688         (struct natThread): Added `jni_env' field.
1689         (_Jv_GetCurrentJNIEnv): New function.
1690         (_Jv_SetCurrentJNIEnv): Likewise.
1691         (initialize_native): Initialize jni_env.
1692         Include RawData.h.
1693         * jni.cc (ThreadGroupClass): New define.
1694         (_Jv_JNI_InvokeFunctions): New structure.
1695         (JNI_GetCreatedJavaVMs): New function.
1696         (the_vm): New global.
1697         (JNI_GetDefaultJavaVMInitArgs): New function.
1698         Include NativeThread.h.
1699         (NativeThreadClass): New define.
1700         (_Jv_JNI_EnsureLocalCapacity): Return JNI_ERR, not -1.
1701         (_Jv_JNI_DestroyJavaVM): New function.
1702         (_Jv_JNI_AttachCurrentThread): New function.
1703         (_Jv_JNI_DetachCurrentThread): New function.
1704         (_Jv_JNI_GetEnv): New function.
1705         (JNI_CreateJavaVM): New function.
1706         (_Jv_JNI_GetJavaVM): New function.
1707         (_Jv_JNIFunctions): Added entry for GetJavaVM.
1708         * include/jni.h (JavaVMAttachArgs): New structure.
1709         (JNI_EDETACHED): New define.
1710         (JNI_EVERSION): Likewise.
1711         (JavaVM): Define properly.
1712         (struct JNIInvokeInterface): New structure.
1713         (class _Jv_JavaVM): New class.
1714         (JNI_OnLoad, JNI_OnUnload): Declare.
1715         (JNI_GetDefaultJavaVMInitArgs, JNI_CreateJavaVM,
1716         JNI_GetCreatedJavaVMs): Declare.
1717         (JavaVMInitArgs): New typedef.
1718         (JavaVMOption): Likewise.
1719         (JNI_ERR): New define.
1720         (JNI_OK): Likewise.
1721
1722 2000-02-10  Andrew Haley  <aph@cygnus.com>
1723
1724         * interpret.cc: Don't include fdlibm.h.
1725         Replace #if with #ifdef throughout.
1726         Declare extern __ieee754_fmod.
1727         (continue1): Remove op_getfield, op_getstatic, op_putfield,
1728         op_putstatic insns.
1729         * resolve.cc (_Jv_PrepareClass): Use imeth as method pointer.
1730         Search class hierarchy for superclass vtable.
1731
1732         * java/lang/natClassLoader.cc (_Jv_UnregisterClass): Don't fall
1733         off the end of a pointer list.
1734
1735         * java/lang/natThread.cc (stop): Don't abort, throw an exception
1736         instead.
1737         (suspend): Ditto.
1738
1739 2000-02-09  Tom Tromey  <tromey@cygnus.com>
1740
1741         * java/lang/natRuntime.cc (_load): Call add_library.
1742         (loadLibraryInternal): Likewise.
1743
1744         * gnu/gcj/convert/natIconv.cc (Input_iconv::finalize): Call
1745         iconv_close when handle is not NULL.  Thanks to Andrew Haley.
1746         (Output_iconv::finalize): Likewise.
1747
1748 2000-02-08  Tom Tromey  <tromey@cygnus.com>
1749
1750         * java/util/Properties.java (setProperty): New method.
1751         (store): New method.
1752
1753 2000-02-07  Tom Tromey  <tromey@cygnus.com>
1754
1755         * java/lang/Runtime.java (_load): Declare.
1756         (load, loadLibrary): Wrote in terms of _load.
1757         * java/lang/natRuntime.cc (load): Call JNI_OnLoad if it appears in
1758         library.
1759         (loadLibrary): Likewise.
1760         Include <jni.h>.
1761         (_load): New method.
1762         (loadLibrary, load): Removed.
1763
1764         * jni.cc (ThrowableClass): New define.
1765         (_Jv_JNI_Throw): Check argument.
1766         (_Jv_JNI_ThrowNew): Likewise.
1767         (wrap_value): Don't wrap object if it is NULL.
1768         (_Jv_JNI_DefineClass): Use wrap_value.
1769         (_Jv_JNI_FindClass): Likewise.
1770         (_Jv_JNI_GetSuperclass): Likewise.
1771         (_Jv_JNI_ExceptionOccurred): Likewise.
1772         (_Jv_JNI_AllocObject): Likewise.
1773         (_Jv_JNI_GetObjectClass): Likewise.
1774         (_Jv_JNI_NewString): Likewise.
1775         (_Jv_JNI_NewStringUTF): Likewise.
1776         (_Jv_JNI_NewObjectArray): Likewise.
1777         (_Jv_JNI_GetObjectArrayElement): Likewise.
1778         (_Jv_JNI_NewPrimitiveArray): Likewise.
1779         (_Jv_JNI_ToReflectedField): Likewise.
1780         (_Jv_JNI_ToReflectedMethod): Likewise.
1781         (_Jv_JNI_AllocObject): Check argument.
1782         (_Jv_JNI_NewObjectV): Likewise.
1783         (_Jv_JNI_NewObject): Likewise.
1784         (_Jv_JNI_NewObjectA): Likewise.
1785         (_Jv_JNI_GetObjectClass): Likewise.
1786         (_Jv_JNI_GetField): Likewise.
1787         (_Jv_JNI_SetField): Likewise.
1788
1789         * interpret.cc (PUSHL): Don't use expression statement.
1790         (PUSHD): Likewise.
1791         (LOADL): Likewise.
1792         (STOREL): Likewise.
1793
1794         * jni.cc (add_char): Conditional on INTERPRETER.
1795         (mangled_name): Likewise.
1796         (call): Likewise.
1797         * include/java-interp.h (class _Jv_MethodBase): Conditional on
1798         INTERPRETER.
1799         (class _Jv_JNIMethod): Likewise.
1800
1801 2000-02-04  Warren Levy  <warrenl@cygnus.com>
1802
1803         * Makefile.am: Added MPN.java and BigInteger.java.
1804         * Makefile.in: Rebuilt.
1805         * gnu/gcj/math/MPN.java: New file.  From Kawa by Per Bothner
1806         <per@bothner.com>.
1807         * java/math/BigInteger.java: New file.  Based primarily on
1808         Kawa's IntNum.java by Per Bothner <per@bothner.com>.
1809
1810 2000-02-04  Tom Tromey  <tromey@cygnus.com>
1811
1812         * defineclass.cc (handleMethodsBegin): Allocate _Jv_MethodBase
1813         pointers.
1814         (handleMethodsEnd): Fixed error messages.  Create a _Jv_JNIMethod
1815         if the method is native.
1816         * resolve.cc (ncode): Don't handle native methods.
1817         (_Jv_JNIMethod::ncode): New method.
1818         (_Jv_PrepareClass): Handle native methods.
1819         * jni.cc (call): Renamed from _Jv_JNI_conversion_call.
1820         Include AbstractMethodError.h.
1821         (add_char): New function.
1822         (mangled_name): Likewise.
1823         * include/java-interp.h (class _Jv_JNIMethod): New class.
1824         (class _Jv_MethodBase): New class.
1825         (class _Jv_InterpMethod): Derive from _Jv_MethodBase.
1826         (_Jv_InterpClass): Changed `interpreted_methods' field to type
1827         `_Jv_MethodBase'.
1828
1829         * include/jvm.h (_Jv_FindSymbolInExecutable): Declare.
1830         * java/lang/natRuntime.cc (libraries_size, libraries_count,
1831         libraries): New globals.
1832         (add_library): New function.
1833         (_Jv_FindSymbolInExecutable): New function.
1834
1835         * java/lang/natClassLoader.cc (initiated_classes, loaded_classes):
1836         Now static.
1837
1838 2000-02-04  Andrew Haley  <aph@cygnus.com>
1839
1840         * java/lang/Throwable.java (CPlusPlusDemangler): New class.
1841         (printStackTrace): Use a CPlusPlusDemangler to demangle names.
1842         * java/lang/natThrowable.cc (printRawStackTrace): Rename
1843         printStackTrace to printRawStackTrace.
1844
1845 2000-02-03  Tom Tromey  <tromey@cygnus.com>
1846
1847         * java/util/Calendar.java (toString): New method.
1848         * java/util/SimpleTimeZone.java (clone): New method.
1849         (toString): New method.
1850         * java/util/TimeZone.java (clone): New method.
1851         * java/text/SimpleDateFormat.java (clone): New method.
1852         * java/text/NumberFormat.java (clone): New method.
1853         (equals): New method.
1854         * java/text/Format.java (clone): New method.
1855         * java/text/DateFormatSymbols.java (DateFormatSymbols): New
1856         constructor.
1857         (clone): New method.
1858         * java/text/DateFormat.java (clone): New method.
1859         * java/text/Collator.java (clone): New method.
1860
1861 2000-02-03  Tom Tromey  <tromey@cygnus.com>
1862
1863         * java/io/PipedOutputStream.java (write(byte[], int, int)): New
1864         method.
1865
1866 2000-02-01  Tom Tromey  <tromey@cygnus.com>
1867
1868         * include/java-interp.h (_Jv_JNI_conversion_call): Declare.
1869         * resolve.cc (ncode): Use _Jv_JNI_conversion_call when
1870         constructing the closure if the function is native.
1871         * jni.cc (_Jv_JNI_conversion_call): Now returns `void'.  No longer
1872         a template function, #if'd out, or static.
1873         Include <java-interp.h>.
1874
1875         * include/jni.h (class _Jv_JNIEnv): Corrected calls using `...'.
1876
1877         * include/jni.h (class _Jv_JNIEnv): Added all C++ inline methods.
1878
1879         * jni.cc (_Jv_JNI_PopLocalFrame): Leave loop when `n == NULL'.
1880         (_Jv_JNI_conversion_call): _Jv_JNI_PopLocalFrame will never leave
1881         `locals == NULL'.
1882         (wrap_value): New function.
1883         (_Jv_JNI_CallAnyMethodV): Use it.
1884         (_Jv_JNI_CallAnyMethodA): Likewise.
1885         (_Jv_JNI_GetField): Use wrap_value; removed specialized version.
1886         (_Jv_JNI_GetStaticField): Likewise.
1887
1888         * jni.cc (_Jv_JNI_GetField): Specialize for jobject.
1889         (_Jv_JNI_GetStaticField): Likewise.
1890
1891 2000-01-31  Tom Tromey  <tromey@cygnus.com>
1892
1893         * prims.cc (_Jv_MallocUnchecked): New function.
1894         (main_init): Call _Jv_JNI_Init.
1895         * include/jvm.h (_Jv_MallocUnchecked): Declare.
1896         (_Jv_JNI_Init): Declare.
1897         * jni.cc: Include Hashtable.h, OutOfMemoryError.h, Integer.h,
1898         <string.h>.
1899         (_Jv_JNI_NewGlobalRef): New function.
1900         (_Jv_JNI_DeleteGlobalRef): New function.
1901         (_Jv_JNI_DeleteLocalRef): New function.
1902         (_Jv_JNI_conversion_call): Initialize and clear local reference
1903         frame.
1904         (_Jv_JNI_NewLocalRef): New function.
1905         (struct _Jv_JNI_LocalFrame): New structure.
1906         (_Jv_JNI_PushLocalFrame): New function.
1907         (_Jv_JNI_EnsureLocalCapacity): New function.
1908         (FRAME_SIZE): New define.
1909         (_Jv_JNI_GetStringChars): Mark string, not characters.
1910         (_Jv_JNI_ReleaseStringChars): Unmark string, not characters.
1911         (_Jv_JNI_GetPrimitiveArrayElements): Mark array, not elements.
1912         (_Jv_JNI_ReleasePrimitiveArrayElements): Unmark array, not
1913         elements.
1914         (_Jv_JNI_DefineClass): Make return value a local ref.
1915         (_Jv_JNI_FindClass): Likewise.
1916         (_Jv_JNI_GetSuperclass): Likewise.
1917         (_Jv_JNI_ExceptionOccurred): Likewise.
1918         (_Jv_JNI_AllocObject): Likewise.
1919         (_Jv_JNI_GetObjectClass): Likewise.
1920         (_Jv_JNI_CallAnyMethodV): Likewise.
1921         (_Jv_JNI_NewString): Likewise.
1922         (_Jv_JNI_NewStringUTF): Likewise.
1923         (_Jv_JNI_NewObjectArray): Likewise.
1924         (_Jv_JNI_GetObjectArrayElement): Likewise.
1925         (_Jv_JNI_ToReflectedField): Likewise.
1926         (_Jv_JNI_ToReflectedMethod): Likewise.
1927         (_Jv_JNIFunctions): Updated table for new functions.
1928         (_Jv_JNI_Init): New function.
1929         (mark_for_gc): Wrote.
1930         (unmark_for_gc): Wrote.
1931         * include/jni.h (struct JNINativeInterface): Removed name from
1932         PopLocalFrame parameter.
1933         (class _Jv_JNIEnv): Added `locals' field.
1934
1935 Mon Jan 31 00:43:15 2000  Anthony Green  <green@redhat.com>
1936
1937         * gnu/gcj/convert/natIconv.cc (read): Minor fixes.
1938         (write): Ditto.
1939
1940 2000-01-30  Tom Tromey  <tromey@cygnus.com>
1941
1942         * include/config.h.in: Rebuilt.
1943         * acconfig.h (HAVE_ICONV): Define.
1944         * configure: Rebuilt.
1945         * configure.in: Check for `iconv' function.
1946         * gnu/gcj/convert/BytesToUnicode.java (getDecoder): Try iconv if
1947         no specific encoder exists.
1948         * gnu/gcj/convert/UnicodeToBytes.java (getEncoder): Try iconv if
1949         no specific encoder exists.
1950         * Makefile.in: Rebuilt.
1951         * Makefile.am (convert_source_files): Mention Input_iconv.java and
1952         Output_iconv.java.
1953         (nat_source_files): Added natIconv.cc.
1954         * gnu/gcj/convert/natIconv.cc: New file.
1955         * gnu/gcj/convert/Input_iconv.java: New file.
1956         * gnu/gcj/convert/Output_iconv.java: New file.
1957
1958 2000-01-28  Tom Tromey  <tromey@cygnus.com>
1959
1960         * Makefile.in: Rebuilt.
1961         * Makefile.am (LIBFFIINCS): Added MULTIBUILDTOP.
1962
1963 2000-01-26  Tom Tromey  <tromey@cygnus.com>
1964
1965         * gcj/method.h (JvNumMethods): Moved from Class.h.
1966         (JvGetFirstMethod): Likewise.
1967         * java/lang/Class.h (Object): Updated decl of
1968         _Jv_JNI_ToReflectedField.
1969         (Object): Added _Jv_JNI_ToReflectedMethod as a friend.
1970         * Makefile.in: Rebuilt.
1971         * Makefile.am (java/lang/reflect/Field.h): Added `jboolean'
1972         argument of _Jv_JNI_ToReflectedField.
1973         (java/lang/reflect/Constructor.h): Added _Jv_JNI_ToReflectedMethod
1974         as a friend.
1975         (java/lang/reflect/Method.h): Likewise.
1976         * include/jni.h (class _Jv_JNIEnv): Added `klass' member.  Use
1977         __GCJ_JNI_IMPL__.
1978         (jweak): New typedef.
1979         (struct JNINativeInterface): Correctly declare remaining entries.
1980         * jni.cc: Include Class.h, ClassLoader.h.
1981         (_Jv_JNI_FindClass): New function.
1982         (_Jv_JNI_DefineClass): New function.
1983         (_Jv_JNI_conversion_call): New function.
1984         (_Jv_JNI_FindClass): Use current class loader to find class.
1985         (_Jv_JNI_ExceptionCheck): New function.
1986         (_Jv_JNI_FromReflectedField): Now static.
1987         (MethodClass): New define.
1988         (_Jv_JNI_FromReflectedMethod): New function.
1989         (_Jv_JNI_ToReflectedMethod): Likewise.
1990         Include Method.h.
1991         (_Jv_JNI_IsAssignableFrom): Renamed.
1992         (_Jv_JNI_GetStringRegion): New function.
1993         Include StringIndexOutOfBoundsException.h.
1994         (_Jv_JNI_GetStringUTFRegion): New function.
1995         (_Jv_JNIFunctions): Updated for new functions.
1996         (_Jv_JNI_GetPrimitiveArrayCritical): New function
1997         (_Jv_JNI_ReleasePrimitiveArrayCritical): Likewise.
1998         (_Jv_JNI_GetStringCritical): New function.
1999         (_Jv_JNI_ReleaseStringCritical): Likewise.
2000         (get_throwable): Removed.
2001         (GCJ_JV_JNIENV_FRIEND): Removed.
2002         (__GCJ_JNI_IMPL__): Define.
2003         Include method.h.
2004
2005         * resolve.cc (get_ffi_type_from_signature): Handle case where
2006         boolean is an int.
2007
2008 Tue Jan 25 08:51:16 2000  Tom Tromey  <tromey@ferrule.cygnus.com>
2009
2010         * interpret.cc (run): Don't call println.
2011         Don't include PrintStream.h.
2012
2013         * gcj/field.h (struct _Jv_Field): Use "jshort" as type for
2014         nameIndex.  Use "jint" as type for boffset.
2015         * java/lang/Class.h (struct _Jv_Method): Made accflags a
2016         _Jv_ushort.
2017         (Class): Likewise.  Also changed type of method_count,
2018         vtable_method_count, size_in_bytes, field_count,
2019         static_field_count, interface_count.
2020         * gcj/array.h (__JArray): Made `length' a const jsize, not an
2021         int.
2022
2023 2000-01-21  Tom Tromey  <tromey@cygnus.com>
2024
2025         * java/lang/reflect/natConstructor.cc (newInstance): Use
2026         _Jv_CallAnyMethodA.
2027         * include/jvm.h: Declare _Jv_CallAnyMethodA.
2028         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Renamed
2029         from _Jv_CallNonvirtualMethodA.  Changed interface; overloaded.
2030         Include <jni.h>.
2031         (COPY): Removed.
2032         (invoke): Use _Jv_CallAnyMethodA.
2033         (VAL): Redefined.
2034         * java/lang/Class.h (Class): Declare JvGetFirstStaticField,
2035         JvNumStaticFields, JvNumMethods, and JvGetFirstMethod as friend
2036         functions.
2037         (struct _Jv_Method): Added getNextMethod method.
2038         (JvNumMethods): New function.
2039         (JvGetFirstMethod): Likewise.
2040         * gcj/field.h (JvGetFirstStaticField): New function.
2041         (JvNumStaticFields): Likewise.
2042         (getNextField): Renamed from getNextInstanceField.
2043         (struct _Jv_Field): New method getClass.
2044         * jni.cc: Wrote many new functions.
2045         * include/jni.h (JNI_TRUE): Define.
2046         (JNI_FALSE): Likewise.
2047         (jobject, jclass, jstring, jarray, jthrowable, jobjectArray,
2048         jbyteArray, jshortArray, jintArray, jlongArray, jbooleanArray,
2049         jcharArray, jfloatArray, jdoubleArray): New typedefs.
2050         (jfieldID, jmethodID): Likewise.
2051         (JNI_COMMIT, JNI_ABORT): New defines.
2052         (JNINativeMethod): New struct.
2053         (struct JNINativeInterface): Correctly declared more entries.
2054         (class _Jv_JNIEnv): Added `ex' member.
2055         (JNI_VERSION_1_1): New define.
2056         (JNI_VERSION_1_2): Likewise.
2057
2058         * boehm.cc (_Jv_MarkObj): Use getNextField, not
2059         getNextInstanceField.
2060
2061 2000-01-20  Tom Tromey  <tromey@cygnus.com>
2062
2063         * resolve.cc (StringClass): Removed.
2064         * defineclass.cc (StringClass): Removed.
2065
2066 2000-01-19  Bryce McKinlay  <bryce@albatross.co.nz>
2067
2068         * NEWS: updated.
2069
2070 2000-01-19  Tom Tromey  <tromey@cygnus.com>
2071
2072         * interpret.cc (PC_REGISTER_ASM): Removed.
2073
2074         * java/lang/natThrowable.cc: Don't use `#pragma implementation'.
2075         From Bryce McKinlay.
2076
2077         * All files: Updated copyright to reflect Cygnus purchase.
2078
2079 2000-01-18  Bryce McKinlay <bryce@albatross.co.nz>
2080
2081         * configure: Rebuilt.
2082         * configure.in: Recognize --disable-interpreter.
2083
2084 2000-01-18  Andrew Haley  <aph@cygnus.com>
2085
2086         * name-finder.cc (lookup): Check for dladdr function.
2087         acconfig.h (HAVE_DLADDR): Add.
2088         configure.in: Check for HAVE_DLADDR
2089         configure: Rebuilt.
2090         include/config.h.in:  Rebuilt.
2091
2092 2000-01-17  Andrew Haley  <aph@cygnus.com>
2093
2094         * prims.cc (_Jv_RunMain): Set the name of this executable.
2095
2096 2000-01-17  Tom Tromey  <tromey@cygnus.com>
2097
2098         * java/lang/natThrowable.cc (fillInStackTrace): Return `this' even
2099         when backtrace can't be computed.
2100
2101         * configure: Rebuilt.
2102         * configure.in: Fixed typo in AC_CONFIG_SUBDIRS call.
2103
2104         * java/lang/Runtime.java (loadLibraryInternal): Declare.
2105         * java/lang/natClassLoader.cc (_Jv_FindClass): Removed dead copy.
2106         (_Jv_FindClassInCache): Likewise.
2107         (_Jv_FindClass): Don't conditionalize body on INTERPRETER.
2108         (findSystemClass): Try to load class from compiled module.
2109         Include Runtime.h.
2110         * java/lang/natRuntime.cc (load): Use UTF-8 copy of filename.
2111         (loadLibrary): Likewise.
2112         (lt_preloaded_symbols): Define.
2113         (loadLibraryInternal): New method.
2114         * include/config.h.in: Rebuilt.
2115         * acconfig.h (USE_LTDL): Added.
2116         * Makefile.am (SUBDIRS): Added $(DIRLTDL).
2117         (INCLUDES): Added $(INCLTDL).
2118         (libgcj_la_DEPENDENCIES): Added $(LIBLTDL).
2119         (libgcj_la_LIBADD): Likewise.
2120         * aclocal.m4, configure: Rebuilt.
2121         * configure.in: Added libltdl support.
2122
2123 2000-01-15  Tom Tromey  <tromey@cygnus.com>
2124
2125         * prims.cc (_Jv_PrimClass): Use `JV_STATE_NOTHING', not `0'.
2126
2127 2000-01-14  Andrew Haley  <aph@cygnus.com>
2128
2129         * java/lang/natThrowable.cc: New file.
2130
2131         * java/lang/Throwable.java (fillInStackTrace): Make native.
2132         (printStackTrace): Call native method to do this.
2133         (Throwable): Call fillInStackTrace.
2134         (stackTrace): New variable.
2135
2136         * include/jvm.h: Add _Jv_ThisExecutable functions.
2137
2138         * prims.cc: (_Jv_execName): New variable.
2139         (catch_segv): Call fillInStackTrace.
2140         (catch_fpe): Ditto.
2141         (_Jv_ThisExecutable): New functions.
2142         (JvRunMain): Set the name of this executable.
2143
2144         * Makefile.am: Add java/lang/natThrowable.cc.
2145         Add name-finder.cc.
2146         * Makefile.in: Rebuilt.
2147
2148         * acconfig.h: Add HAVE_PROC_SELF_EXE.
2149
2150         * configure.in: Force link with __frame_state_for in
2151         FORCELIBGCCSPEC.  Add new checks for backtrace.
2152         * include/config.h.in: Rebuilt.
2153
2154         * name-finder.cc: New file.
2155         * include/name-finder.h: New file.
2156
2157 2000-01-16  Anthony Green  <green@cygnus.com>
2158
2159         * java/lang/StringBuffer.java (StringBuffer): Don't special case
2160         null argument.
2161
2162 2000-01-16  Jeff Sturm  <jsturm@sigma6.com>
2163
2164         * java/io/StreamTokenizer.java (nextToken): Avoid unread(TT_EOF).
2165
2166 2000-01-13  Tom Tromey  <tromey@cygnus.com>
2167
2168         * java/lang/natClassLoader.cc (_Jv_FindClass): Register `loader',
2169         not system loader, as initiating loader.
2170
2171 2000-01-11  Tom Tromey  <tromey@cygnus.com>
2172
2173         * java/lang/natSystem.cc (getpwuid_adaptor): New adaptor for
2174         HP/UX.  From David Scott Urban.
2175
2176 2000-01-10  Jeff Sturm  <jsturm@sigma6.com>
2177
2178         * java/lang/natMath.cc (pow): Cast args to `double', not
2179         `jdouble'.
2180         (atan2): Likewise.
2181         (IEEEremainder): Likewise.
2182         * java/lang/mprec.h: Don't wrap includes in `extern "C"'.
2183         * java/lang/fdlibm.h: Don't wrap includes in `extern "C"'.
2184
2185 2000-01-09  Anthony Green  <green@cygnus.com>
2186
2187         * java/lang/natString.cc (init): Test for overflow condition
2188         during out of bounds check.
2189         (getChars): Throw StringIndexOutOfBoundsException, not
2190         ArrayIndexOutOfBoundsException.
2191         (getBytes): Ditto.
2192         (regionMatches): Obey case option during string comparison.
2193
2194         * configure.host (ligcj_interpreter): New variable.  Enable
2195         interpreter by default on IA-32.
2196         * configure.in:  Examine libgcj_interpreter.
2197         * configure: Rebuilt.
2198
2199 2000-01-07  Tom Tromey  <tromey@cygnus.com>
2200
2201         * mauve-libgcj: Don't disable ClassTest.
2202
2203         * java/lang/natClass.cc (getClasses): Wrote.
2204
2205 2000-01-06  Tom Tromey  <tromey@cygnus.com>
2206
2207         * java/lang/natClass.cc (_getConstructors): Correctly check
2208         whether method name is the init name.
2209         (getMethod): Look at accflags on method in `klass', not `this'.
2210
2211 2000-01-05  Tom Tromey  <tromey@cygnus.com>
2212
2213         * java/lang/natClass.cc (getMethod): Compute offset relative to
2214         `klass's methods table, not `this's table.
2215
2216         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA):
2217         In unwrapping/widening case, check whether `k' is null, not
2218         whether it is primitive.  Initialize `num' from `argelts', not
2219         `paramelts'.  Correct create and pass arguments to ffi_call.
2220         Don't let presence of `this' argument affect index used to look in
2221         argument arrays.
2222         (COPY): Set appropriate element in `values' vector.
2223
2224         * java/lang/natClass.cc: Include <gcj/method.h>.
2225
2226         * java/lang/Class.h (_getMethods): Correctly declare as private,
2227         not public.
2228
2229         * java/lang/Class.h (_getMethods): Declare.
2230         * java/lang/Class.java (_getMethods): Declare.
2231         * java/lang/natClass.cc (getDeclaringClass): Always return NULL.
2232         (getDeclaredClasses): Always return empty array.
2233         (_getMethods): New method.
2234         (getMethods): Wrote.
2235         (getDeclaredMethod): Return `rmethod'.
2236         (finit_name): New global.
2237         (getDeclaredMethods): Check for finit_name.
2238         (_getMethods): Likewise.
2239         (getMethod): Only return public methods.
2240
2241         * java/lang/reflect/natMethod.cc (get_ffi_type): Test size of
2242         jboolean and select correct ffi type on that basis.
2243         (_Jv_CallNonvirtualMethodA): Handle `void' return type.
2244         Constructor call always has `void' return type.
2245
2246 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2247
2248         * java/lang/Class.h (getSignature): Updated.
2249         * java/lang/Class.java (getSignature): Updated.
2250         * java/lang/natClass.cc (getSignature): Added `is_constructor'
2251         argument.
2252         (getConstructor): Ensure constructor is public.
2253         (_getConstructors): Check for public-ness of constructor when
2254         `declared' is false, not when it is true.
2255
2256 2000-01-04  Warren Levy  <warrenl@cygnus.com>
2257
2258         * java/net/natPlainDatagramSocketImpl.cc (peek): Removed unnecesary
2259         comment.
2260         (receive): Set the sender's address in the DatagramPacket.
2261
2262 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2263
2264         * java/lang/reflect/natConstructor.cc (newInstance): Pass
2265         declaring class as return_type argument to
2266         _Jv_CallNonvirtualMethodA.
2267         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA): In
2268         constructor case, create object and use it as `this' argument.
2269         * java/lang/Class.h (_getConstructors): Declare.
2270         (_getFields): Declare.
2271         * java/lang/Class.java (getConstructors): Wrote.
2272         (_getConstructors): New native method.
2273         (getDeclaredConstructors): Wrote.
2274         (_getFields): Declare new native method.
2275         * java/lang/natClass.cc (_Jv_LookupInterfaceMethod): Removed
2276         incorrect comment.
2277         (getMethod): Work correctly when class is primitive.
2278         (getDeclaredMethods): Likewise.  Compute offset using `method',
2279         not `mptr'.
2280         (getDeclaredMethod): Likewise.
2281         (getConstructor): Wrote.
2282         (ConstructorClass): New define.
2283         (getDeclaredConstructor): Wrote.
2284         (_getConstructors): New method.
2285         (_getFields): New method.
2286         (getFields): Wrote.
2287
2288         * Makefile.in: Rebuilt.
2289         * Makefile.am (AM_CXXFLAGS): Added -D_GNU_SOURCE.
2290
2291         * prims.cc: Remove `#pragma implementation'.
2292         * gcj/array.h: Remove `#pragma interface'.
2293
2294         * prims.cc (_Jv_equaln): New function.
2295         * java/lang/Class.java (getSignature): Declare.
2296         * resolve.cc (_Jv_LookupDeclaredMethod): Moved to natClass.cc.
2297         * java/lang/natClass.cc (_Jv_LookupDeclaredMethod): Moved from
2298         resolve.cc.
2299         (getSignature): New method.
2300         (getDeclaredMethod): Wrote.
2301         (getMethod): Wrote.
2302         Include StringBuffer.h.
2303         * java/lang/Class.h (Class): Added _Jv_FromReflectedConstructor
2304         as a friend.  Unconditionally declare _Jv_LookupDeclaredMethod as
2305         a friend.
2306         (getSignature): Declare.
2307         * include/jvm.h (_Jv_GetTypesFromSignature): Declare.
2308         (_Jv_equaln): Declare.
2309         (_Jv_CallNonvirtualMethodA): Declare.
2310         * Makefile.in: Rebuilt.
2311         * Makefile.am (nat_source_files): Added natConstructor.cc.
2312         (java/lang/reflect/Constructor.h): New target.
2313         * java/lang/reflect/natConstructor.cc: New file.
2314         * java/lang/reflect/Constructor.java (newInstance): Now native.
2315         (declaringClass): Renamed from decl_class.
2316         (offset): Renamed from index.
2317         (getType): New native method.
2318         (getModifiers): Now native.
2319         (getParameterTypes): Call getType if required.
2320         (hashCode): Include hash code from declaring class.
2321         (modifiers): Removed.
2322         (toString): Call getType if required.
2323         * gcj/method.h (_Jv_FromReflectedConstructor): New function.
2324         * java/lang/reflect/natMethod.cc (hack_call): New method.
2325         Removed `#if 0' around FFI code.
2326         Include <gnu/gcj/RawData.h>.
2327         (invoke): Use _Jv_CallNonvirtualMethodA.  Throw
2328         IllegalArgumentException when argument object and class disagree.
2329         (_Jv_GetTypesFromSignature): New function.
2330         (getType): Use it.
2331         (ObjectClass): New define.
2332         (_Jv_CallNonvirtualMethodA): New function.
2333         * java/lang/reflect/Method.java (hack_trampoline): New method.
2334         (hack_call): New native method.