libjava/ChangeLog

   1 2000-06-16  Tom Tromey  <tromey@cygnus.com>
   2
   3         Fix for PR libgcj/261:
   4         * include/win32-signal.h (MAKE_THROW_FRAME): Added `_exception'
   5         argument.
   6         * include/sparc-signal.h (MAKE_THROW_FRAME): Added `_exception'
   7         argument.  (This is a patch from long ago that somehow went
   8         missing.)
   9
  10 2000-06-15  Tom Tromey  <tromey@cygnus.com>
  11
  12         * gnu/gcj/convert/natIconv.cc (iconv_adapter): New function.
  13         (read): Use it.
  14         (write): Likewise.
  15
  16 2000-06-15  Bryce McKinlay  <bryce@albatross.co.nz>
  17
  18         Fix for PR java.lang/258:
  19         * prims.cc (_Jv_PrimClass): Set state of primitive class to
  20         JV_STATE_DONE, to prevent accidental initialization.
  21         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Call
  22         _Jv_InterfaceAssignableFrom if target is an interface and source is an
  23         interface or an abstract class. Remove redundant initializeClass calls.
  24         Remove duplicate if_idt test.
  25         (_Jv_InterfaceAssignableFrom): New function.
  26         * java/lang/Class.h (_Jv_InterfaceAssignableFrom): Prototype.
  27
  28 2000-05-31  Tom Tromey  <tromey@cygnus.com>
  29
  30         * prims.cc (DECLARE_PRIM_TYPE): Define a vtable as well.
  31         (_Jv_PrimClass): Set `methods' by calling _Jv_FindArrayClass.
  32         * include/jvm.h (struct _Jv_ArrayVTable): Declare.
  33         (NUM_OBJECT_METHODS): New define.
  34         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Added
  35         `array_vtable' parameter.  Added assertion.
  36         * java/lang/Class.h (_Jv_FindArrayClass): Added `array_vtable'
  37         parameter.
  38
  39 2000-05-31  Bryce McKinlay  <bryce@albatross.co.nz>
  40
  41         * gcj/cni.h: Include <string.h>.
  42         * defineclass.cc: Include <alloca.h>.
  43         * interpret.cc: Ditto.
  44         * gij.cc: Include <stdlib.h>.
  45
  46 2000-05-30  Tom Tromey  <tromey@cygnus.com>
  47
  48         * include/name-finder.h: Include <sys/wait.h>.
  49         (_Jv_name_finder::pid): Now of type `pid_t'.
  50         (_Jv_name_finder::~_Jv_name_finder): Call waitpid().
  51         * java/lang/Throwable.java (CPlusPlusDemangler.close): Call
  52         `proc.waitFor()'.
  53
  54 2000-05-24  Warren Levy  <warrenl@cygnus.com>
  55
  56         * java/io/ObjectOutputStream.java (writeObject): Use component type
  57         when writing arrays.
  58         Fixed typo.
  59
  60 2000-05-20  Bryce McKinlay  <bryce@albatross.co.nz>
  61
  62         Fix for PR libgcj/226:
  63         * java/lang/Class.h (_Jv_InitClass): Don't call __builtin_expect,
  64         since this is an installed header.
  65
  66         Fix for PR libgcj/228:
  67         * java/util/zip/ZipFile (getInputStream): Create inflater with
  68         nowrapper option.
  69
  70         * java/util/zip/natInflater.cc (inflate): Throw zlib's error message
  71         with DataFormatException.
  72
  73 2000-05-20  Tom Tromey  <tromey@cygnus.com>
  74
  75         * Makefile.in: Rebuilt.
  76         * Makefile.am (hack1): Removed.
  77         (awto_files): Likewise.
  78         (libgcjawt_la_SOURCES): Likewise.
  79         (EXTRA_libgcjawt_la_SOURCES): Likewise.
  80         (libgcjawt_la_DEPENDENCIES): Likewise.
  81         (libgcjawt_la_LIBADD): Likewise.
  82         (libgcjawt_la_LDFLAGS): Likewise.
  83         (libgcjawt_la_LINK): Likewise.
  84         ($(awt_java_source_files:.java=.class)): Likewise.
  85         (libgcj.zip): Don't depend on AWT files.
  86         (MOSTLYCLEANFILES): Don't include AWT files.
  87         ($(awto_files)): Removed.
  88         (nat_headers): Removed AWT files.
  89         (cond_awt_java_source_files): Removed.
  90         (ordinary_java_source_files): Added awt_java_source_files.
  91         * libgcj.spec.in (*lib): Removed -lgcjawt.
  92         * configure: Rebuilt.
  93         * configure.in: Removed --enable-java-awt option.
  94
  95 2000-05-20  Bryce McKinlay  <bryce@albatross.co.nz>
  96
  97         * java/util/zip/ZipEntry.java: Implement Cloneable, per JDK1.2 docs.
  98         (ZipEntry): Copy the `name' field.
  99         (clone): Implement JDK1.2 method.
 100         (setCompressedSize): ditto.
 101         (hashCode): ditto.
 102
 103 2000-05-19  Tom Tromey  <tromey@cygnus.com>
 104
 105         * java/io/BufferedWriter.java: Merged with Classpath.
 106         * java/io/BufferedOutputStream.java: Merged with Classpath.
 107
 108 2000-05-16  Andrew Haley  <aph@cygnus.com>
 109
 110         * sysdep/ia64.c (ia64_backtrace_helper): Pass NULL pointer to
 111         build_ia64_frame_state.
 112         * sysdep/ia64-frame.h (build_ia64_frame_state): Match with
 113         defintion in gcc.
 114
 115 2000-05-15  Warren Levy  <warrenl@cygnus.com>
 116
 117         * gnu/gcj/beans/BeanInfoEmbryo.java: Removed.
 118         * gnu/gcj/beans/EmptyBeanInfo.java: Removed.
 119         * gnu/gcj/beans/ExplicitBeanInfo.java: Removed.
 120         * gnu/gcj/beans/IntrospectionIncubator.java: Removed.
 121         * gnu/gcj/beans/editors/ColorEditor.java: Removed.
 122         * gnu/gcj/beans/editors/FontEditor.java: Removed.
 123         * gnu/gcj/beans/editors/NativeBooleanEditor.java: Removed.
 124         * gnu/gcj/beans/editors/NativeByteEditor.java: Removed.
 125         * gnu/gcj/beans/editors/NativeDoubleEditor.java: Removed.
 126         * gnu/gcj/beans/editors/NativeFloatEditor.java: Removed.
 127         * gnu/gcj/beans/editors/NativeIntEditor.java: Removed.
 128         * gnu/gcj/beans/editors/NativeLongEditor.java: Removed.
 129         * gnu/gcj/beans/editors/NativeShortEditor.java: Removed.
 130         * gnu/gcj/beans/editors/StringEditor.java: Removed.
 131         * gnu/gcj/beans/info/ComponentBeanInfo.java: Removed.
 132         * gnu/gcj/io/ClassLoaderObjectInputStream.java: Removed.
 133         * gnu/gcj/io/NullOutputStream.java: Removed.
 134         * gnu/gcj/io/ObjectIdentityWrapper.java: Removed.
 135         * gnu/gcj/lang/ArrayHelper.java: Removed.
 136         * gnu/gcj/lang/ClassHelper.java: Removed.
 137         * gnu/gcj/lang/reflect/TypeSignature.java: Removed.
 138
 139         * gnu/java/beans/BeanInfoEmbryo.java: New file.
 140         * gnu/java/beans/EmptyBeanInfo.java: New file.
 141         * gnu/java/beans/ExplicitBeanInfo.java: New file.
 142         * gnu/java/beans/IntrospectionIncubator.java: New file.
 143         * gnu/java/beans/editors/ColorEditor.java: New file.
 144         * gnu/java/beans/editors/FontEditor.java: New file.
 145         * gnu/java/beans/editors/NativeBooleanEditor.java: New file.
 146         * gnu/java/beans/editors/NativeByteEditor.java: New file.
 147         * gnu/java/beans/editors/NativeDoubleEditor.java: New file.
 148         * gnu/java/beans/editors/NativeFloatEditor.java: New file.
 149         * gnu/java/beans/editors/NativeIntEditor.java: New file.
 150         * gnu/java/beans/editors/NativeLongEditor.java: New file.
 151         * gnu/java/beans/editors/NativeShortEditor.java: New file.
 152         * gnu/java/beans/editors/StringEditor.java: New file.
 153         * gnu/java/beans/info/ComponentBeanInfo.java: New file.
 154         * gnu/java/io/ClassLoaderObjectInputStream.java: New file.
 155         * gnu/java/io/NullOutputStream.java: New file.
 156         * gnu/java/io/ObjectIdentityWrapper.java: New file.
 157         * gnu/java/lang/ArrayHelper.java: New file.
 158         * gnu/java/lang/ClassHelper.java: New file.
 159         * gnu/java/lang/reflect/TypeSignature.java: New file.
 160
 161         * Makefile.am: Updated for moving Classpath files from gnu/gcj
 162         namespace back to the original Classpath gnu/java namespace.
 163         * Makefile.in: Rebuilt.
 164
 165         * java/beans/Beans.java: Namespace change.
 166         * java/beans/EventSetDescriptor.java: Namespace change.
 167         * java/beans/Introspector.java: Namespace change.
 168         * java/beans/PropertyEditorManager.java: Namespace change.
 169         * java/io/ObjectInputStream.java: Namespace change.
 170         * java/io/ObjectOutputStream.java: Namespace change.
 171         * java/io/ObjectStreamClass.java: Namespace change.
 172         * java/io/ObjectStreamField.java: Namespace change.
 173
 174 2000-04-21  Warren Levy  <warrenl@cygnus.com>
 175
 176         * java/io/ObjectInputStream.java: Reverted workarounds of 2000-04-13
 177         now that compiler patch is available.
 178         Removed unneeded System.loadLibrary.
 179         * java/io/ObjectOutputStream.java: Removed unneeded System.loadLibrary.
 180         * java/io/ObjectStreamClass.java: Removed unneeded System.loadLibrary.
 181
 182 2000-04-19  Andrew Haley  <aph@cygnus.com>
 183
 184         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Make sure source
 185         and target classes have been initialized.
 186
 187 2000-04-19  Andrew Haley  <aph@cygnus.com>
 188
 189         * java/lang/String.java: implement Serializable, Comparable.
 190         (compareTo (Object)): New method.
 191
 192 2000-04-19  Warren Levy  <warrenl@cygnus.com>
 193
 194         * java/io/ObjectStreamClass.java (getDefinedSUID): Use getDeclaredField
 195         instead of getField to retrieve non-public field.
 196         (getSerialPersistantFields): Ditto.
 197
 198 2000-04-18  Warren Levy  <warrenl@cygnus.com>
 199
 200         * mauve-libgcj: Turned off object serialization tests temporarily
 201         due to compiler error.
 202
 203 2000-04-17  Warren Levy  <warrenl@cygnus.com>
 204
 205         * java/io/ObjectInputStream.java (DEBUG): Disabled unused method
 206         to avoid build problem.
 207         (DEBUGln): Ditto.
 208         * mauve-libgcj: Turned on object serialization tests.
 209
 210 2000-04-17  Tom Tromey  <tromey@cygnus.com>
 211
 212         * libgcj.spec.in (*lib): Added -lgcjawt.
 213
 214 2000-04-17  Andrew Haley  <aph@cygnus.com>
 215
 216         * Makefile.am: Add new files:
 217         gnu/gcj/io/SimpleSHSStream.java, gnu/gcj/io/natSimpleSHSStream.cc,
 218         gnu/gcj/io/shs.cc.
 219         * Makefile.in: Rebuilt.
 220
 221         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Check for an
 222         interface that has no implementations.
 223         Check for an attempt to assign an abstract class to an interface.
 224
 225         * java/io/ObjectStreamClass.java (setUID): Use a SimpleSHSStream
 226         if we fail to find MessageDigest.getInstance ("SHA").
 227
 228         * gnu/gcj/io/SimpleSHSStream.java: New file.
 229         * gnu/gcj/io/natSimpleSHSStream.java: New file.
 230         * gnu/gcj/io/shs.cc: New file.
 231         * gnu/gcj/io/shs.h: new file.
 232
 233         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Make arrays
 234         serializable.
 235
 236         * gnu/gcj/lang/reflect/TypeSignature.java: Don't remove
 237         punctuation from the classname of an array element.
 238
 239         * gcj/javaprims.h: Add SimpleDigestStream.
 240
 241 2000-04-17  Andrew Haley  <aph@cygnus.com>
 242
 243         * java/lang/natClass.cc (getPrivateField): Make recursive calls
 244         to getPrivateField for superclasses.
 245
 246 2000-04-14  Andrew Haley  <aph@cygnus.com>
 247
 248         * Makefile.am: Add new files:
 249         java/io/ObjectOutputStream$PutField.h,
 250         java/io/ObjectInputStream$GetField.h,java/io/natObjectInputStream.cc,
 251         java/io/natObjectOutputStream.cc
 252         * Makefile.in: Rebuilt.
 253         * gcj/Makefile.in: Rebuilt.
 254         * include/Makefile.in: Rebuilt.
 255         * java/lang/Class.h (getPrivateField): New method.
 256         (getPrivateMethod): Ditto.
 257         Make java::io::ObjectOutputStream, java::io::ObjectInputStream,
 258         and java::io::ObjectStreamClass our friends.
 259         * java/lang/natClass.cc (getPrivateField): New method.
 260         (getPrivateMethod): Ditto.
 261         (_Jv_IsAssignableFrom): Return false for Interface with no IDT.
 262         * gcj/javaprims.h: Add serialization classes.
 263         * java/io/ObjectInputStream.java (setBooleanField): Rewrite in Java.
 264         (setByteField): Ditto.
 265         (setCharField): Ditto.
 266         (setDoubleField): Ditto.
 267         (setFloatField): Ditto.
 268         (setIntField): Ditto.
 269         (setLongField): Ditto.
 270         (setShortField): Ditto.
 271         (setObjectField): Ditto.
 272         * java/io/ObjectOutputStream.java: (getBooleanField): Rewrite in
 273         Java.
 274         (getByteField): Ditto.
 275         (getCharField): Ditto.
 276         (getDoubleField): Ditto.
 277         (getFloatField): Ditto.
 278         (getIntField): Ditto.
 279         (getLongField): Ditto.
 280         (getShortField): Ditto.
 281         (getObjectField): Ditto.
 282         * java/io/ObjectStreamClass.java (hasClassInitializer): Rewrite in
 283         Java.
 284         (getSerialPersistantFields): Ditto.
 285         (getDefinedSUID): Ditto.
 286         * java/io/natObjectOutputStream.cc: New file.
 287         * java/io/natObjectInputStream.cc: New file.
 288
 289 2000-04-13  Warren Levy  <warrenl@cygnus.com>
 290
 291         * java/io/ObjectInputStream.java: Temporary workarounds for compiler
 292         problems.  Revert to previous version to reproduce and when fixed.
 293
 294 2000-04-13  Warren Levy  <warrenl@cygnus.com>
 295
 296         * gnu/gcj/io/ClassLoaderObjectInputStream.java: New file.
 297         * gnu/gcj/io/NullOutputStream.java: New file.
 298         * gnu/gcj/lang/reflect/TypeSignature.java: New file.
 299         * java/io/BlockDataException.java: New file.
 300         * java/io/Externalizable.java: New file.
 301         * java/io/InvalidClassException.java: New file.
 302         * java/io/InvalidObjectException.java: New file.
 303         * java/io/NotActiveException.java: New file.
 304         * java/io/NotSerializableException.java: New file.
 305         * java/io/ObjectInput.java: New file.
 306         * java/io/ObjectInputStream.java: New file.
 307         * java/io/ObjectInputValidation.java: New file.
 308         * java/io/ObjectOutput.java: New file.
 309         * java/io/ObjectOutputStream.java: New file.
 310         * java/io/ObjectStreamClass.java: New file.
 311         * java/io/ObjectStreamConstants.java: New file.
 312         * java/io/ObjectStreamField.java: New file.
 313         * java/io/Replaceable.java: New file.
 314         * java/io/Resolvable.java: New file.
 315         * java/io/SerializablePermission.java: New file.
 316         * java/io/WriteAbortedException.java: New file.
 317         * java/security/BasicPermission.java: New file.
 318         * java/security/DigestOutputStream.java: New file.
 319         * java/security/Guard.java: New file.
 320         * java/security/Permission.java: New file.
 321         * java/security/PermissionCollection.java: New file.
 322         * Makefile.am: Added above files.
 323         * Makefile.in: Rebuilt.
 324
 325         * java/beans/Beans.java (instantiate): Activated serialization code.
 326         * java/lang/SecurityManager.java (checkPermission): New method.
 327
 328 2000-04-12  Warren Levy  <warrenl@cygnus.com>
 329
 330         * gnu/gcj/beans/BeanInfoEmbryo.java: New file.
 331         * gnu/gcj/beans/EmptyBeanInfo.java: New file.
 332         * gnu/gcj/beans/ExplicitBeanInfo.java: New file.
 333         * gnu/gcj/beans/IntrospectionIncubator.java: New file.
 334         * gnu/gcj/beans/editors/ColorEditor.java: New file.
 335         * gnu/gcj/beans/editors/FontEditor.java: New file.
 336         * gnu/gcj/beans/editors/NativeBooleanEditor.java: New file.
 337         * gnu/gcj/beans/editors/NativeByteEditor.java: New file.
 338         * gnu/gcj/beans/editors/NativeDoubleEditor.java: New file.
 339         * gnu/gcj/beans/editors/NativeFloatEditor.java: New file.
 340         * gnu/gcj/beans/editors/NativeIntEditor.java: New file.
 341         * gnu/gcj/beans/editors/NativeLongEditor.java: New file.
 342         * gnu/gcj/beans/editors/NativeShortEditor.java: New file.
 343         * gnu/gcj/beans/editors/StringEditor.java: New file.
 344         * gnu/gcj/beans/info/ComponentBeanInfo.java: New file.
 345         * gnu/gcj/io/ObjectIdentityWrapper.java: New file.
 346         * gnu/gcj/lang/ArrayHelper.java: New file.
 347         * gnu/gcj/lang/ClassHelper.java: New file.
 348         * java/beans/BeanDescriptor.java: New file.
 349         * java/beans/BeanInfo.java: New file.
 350         * java/beans/Beans.java: New file.
 351         * java/beans/Customizer.java: New file.
 352         * java/beans/DesignMode.java: New file.
 353         * java/beans/EventSetDescriptor.java: New file.
 354         * java/beans/FeatureDescriptor.java: New file.
 355         * java/beans/IndexedPropertyDescriptor.java: New file.
 356         * java/beans/IntrospectionException.java: New file.
 357         * java/beans/Introspector.java: New file.
 358         * java/beans/MethodDescriptor.java: New file.
 359         * java/beans/ParameterDescriptor.java: New file.
 360         * java/beans/PropertyChangeEvent.java: New file.
 361         * java/beans/PropertyChangeListener.java: New file.
 362         * java/beans/PropertyChangeSupport.java: New file.
 363         * java/beans/PropertyDescriptor.java: New file.
 364         * java/beans/PropertyEditor.java: New file.
 365         * java/beans/PropertyEditorManager.java: New file.
 366         * java/beans/PropertyEditorSupport.java: New file.
 367         * java/beans/PropertyVetoException.java: New file.
 368         * java/beans/SimpleBeanInfo.java: New file.
 369         * java/beans/VetoableChangeListener.java: New file.
 370         * java/beans/VetoableChangeSupport.java: New file.
 371         * java/beans/Visibility.java: New file.
 372         * java/beans/beancontext/BeanContext.java: New file.
 373         * java/beans/beancontext/BeanContextChild.java: New file.
 374         * java/beans/beancontext/BeanContextChildComponentProxy.java: New file.
 375         * java/beans/beancontext/BeanContextChildSupport.java: New file.
 376         * java/beans/beancontext/BeanContextContainerProxy.java: New file.
 377         * java/beans/beancontext/BeanContextEvent.java: New file.
 378         * java/beans/beancontext/BeanContextMembershipEvent.java: New file.
 379         * java/beans/beancontext/BeanContextMembershipListener.java: New file.
 380         * java/beans/beancontext/BeanContextProxy.java: New file.
 381         * java/beans/beancontext/BeanContextServiceAvailableEvent.java:
 382         New file.
 383         * java/beans/beancontext/BeanContextServiceProvider.java: New file.
 384         * java/beans/beancontext/BeanContextServiceProviderBeanInfo.java:
 385         New file.
 386         * java/beans/beancontext/BeanContextServiceRevokedEvent.java: New file.
 387         * java/beans/beancontext/BeanContextServiceRevokedListener.java:
 388         New file.
 389         * java/beans/beancontext/BeanContextServices.java: New file.
 390         * java/beans/beancontext/BeanContextServicesListener.java: New file.
 391         * java/util/AbstractCollection.java: New file.
 392         * java/util/AbstractList.java: New file.
 393         * java/util/Arrays.java: New file.
 394         * Makefile.am: Added above files.
 395         * Makefile.in: Rebuilt.
 396
 397 2000-04-11  Warren Levy  <warrenl@cygnus.com>
 398
 399         * java/awt/AWTError.java: New file.
 400         * java/awt/AWTEvent.java: New file.
 401         * java/awt/AWTException.java: New file.
 402         * java/awt/ActiveEvent.java: New file.
 403         * java/awt/Adjustable.java: New file.
 404         * java/awt/BorderLayout.java: New file.
 405         * java/awt/Color.java: New file.
 406         * java/awt/Component.java: New file.
 407         * java/awt/Container.java: New file.
 408         * java/awt/Dimension.java: New file.
 409         * java/awt/Event.java: New file.
 410         * java/awt/Font.java: New file.
 411         * java/awt/Frame.java: New file.
 412         * java/awt/Graphics.java: New file.
 413         * java/awt/IllegalComponentStateException.java: New file.
 414         * java/awt/Image.java: New file.
 415         * java/awt/ItemSelectable.java: New file.
 416         * java/awt/LayoutManager.java: New file.
 417         * java/awt/LayoutManager2.java: New file.
 418         * java/awt/Menu.java: New file.
 419         * java/awt/MenuBar.java: New file.
 420         * java/awt/MenuComponent.java: New file.
 421         * java/awt/MenuContainer.java: New file.
 422         * java/awt/MenuItem.java: New file.
 423         * java/awt/Paint.java: New file.
 424         * java/awt/PaintContext.java: New file.
 425         * java/awt/Point.java: New file.
 426         * java/awt/Rectangle.java: New file.
 427         * java/awt/Shape.java: New file.
 428         * java/awt/TextArea.java: New file.
 429         * java/awt/TextComponent.java: New file.
 430         * java/awt/Toolkit.java: New file.
 431         * java/awt/Transparency.java: New file.
 432         * java/awt/Window.java: New file.
 433         * java/awt/natToolkit.cc: New file.
 434         * java/awt/event/AWTEventListener.java: New file.
 435         * java/awt/event/ActionEvent.java: New file.
 436         * java/awt/event/ActionListener.java: New file.
 437         * java/awt/event/AdjustmentEvent.java: New file.
 438         * java/awt/event/AdjustmentListener.java: New file.
 439         * java/awt/event/ComponentAdapter.java: New file.
 440         * java/awt/event/ComponentEvent.java: New file.
 441         * java/awt/event/ComponentListener.java: New file.
 442         * java/awt/event/ContainerAdapter.java: New file.
 443         * java/awt/event/ContainerEvent.java: New file.
 444         * java/awt/event/ContainerListener.java: New file.
 445         * java/awt/event/FocusAdapter.java: New file.
 446         * java/awt/event/FocusEvent.java: New file.
 447         * java/awt/event/FocusListener.java: New file.
 448         * java/awt/event/InputEvent.java: New file.
 449         * java/awt/event/InputMethodEvent.java: New file.
 450         * java/awt/event/InputMethodListener.java: New file.
 451         * java/awt/event/InvocationEvent.java: New file.
 452         * java/awt/event/ItemEvent.java: New file.
 453         * java/awt/event/ItemListener.java: New file.
 454         * java/awt/event/KeyAdapter.java: New file.
 455         * java/awt/event/KeyEvent.java: New file.
 456         * java/awt/event/KeyListener.java: New file.
 457         * java/awt/event/MouseAdapter.java: New file.
 458         * java/awt/event/MouseEvent.java: New file.
 459         * java/awt/event/MouseListener.java: New file.
 460         * java/awt/event/MouseMotionAdapter.java: New file.
 461         * java/awt/event/MouseMotionListener.java: New file.
 462         * java/awt/event/PaintEvent.java: New file.
 463         * java/awt/event/TextEvent.java: New file.
 464         * java/awt/event/TextListener.java: New file.
 465         * java/awt/event/WindowAdapter.java: New file.
 466         * java/awt/event/WindowEvent.java: New file.
 467         * java/awt/event/WindowListener.java: New file.
 468         * java/awt/geom/Dimension2D.java: New file.
 469         * java/awt/geom/Point2D.java: New file.
 470         * java/awt/peer/ComponentPeer.java: New file.
 471         * java/awt/peer/ContainerPeer.java: New file.
 472         * java/awt/peer/FramePeer.java: New file.
 473         * java/awt/peer/WindowPeer.java: New file.
 474         * java/util/Collection.java: New file.
 475         * java/util/Comparator.java: New file.
 476         * java/util/Iterator.java: New file.
 477         * java/util/List.java: New file.
 478         * java/util/ListIterator.java: New file.
 479         * Makefile.am: Added above files.
 480         * Makefile.in: Rebuilt.
 481
 482 2000-04-10  Warren Levy  <warrenl@cygnus.com>
 483
 484         * gnu/gcj/runtime/MethodInvocation.java: Fixed copyright.
 485         * java/lang/FirstThread.java: Ditto.
 486         * java/lang/StringBuffer.java: Ditto.
 487         * mauve-libgcj: Turned on java.math, java.sql and java.security tests.
 488
 489         * gnu/gcj/math/MPN.java (rshift): Undid Boehm's patch of 03-14.
 490         Special case handled in java.math.BigInteger.
 491         * java/math/BigInteger.java (divide): Handle the special case when
 492         dividing by 1 and the high bit of the dividend is set.
 493         (setShiftRight): Handle case when count == 0.
 494
 495 2000-04-05  Andrew Haley  <aph@cygnus.com>
 496
 497         * java/net/URL.java (setURLStreamHandler): Make "file" protocol a
 498         special case.
 499
 500 2000-04-05  Andrew Haley  <aph@cygnus.com>
 501
 502         * sysdep/ia64.c (rse_address_add): Delete.
 503         (IS_NaT_COLLECTION_ADDR): Delete.
 504         (ia64_backtrace_helper): check for null unwind_info.
 505
 506         * sysdep/ia64-frame.h: add calc_caller_bsp.
 507
 508         * java/lang/natThrowable.cc (printRawStackTrace): Flush
 509         PrintWriter.
 510
 511         * prims.cc (_Jv_divI): Use _Jv_ThrowSignal.
 512         (_Jv_remI): Likewise.
 513         (_Jv_divJ): Likewise.
 514         (_Jv_remJ): Likewise.
 515
 516         * interpret.cc (continue1): Use divide subroutines to guarantee
 517         correct Java standard behaviour.
 518         Floating-point division should not abort; make it so.
 519
 520 2000-03-29  Tom Tromey  <tromey@cygnus.com>
 521
 522         * configure: Rebuilt.
 523         * configure.in: Test against `libgcj_sjlj', not
 524         `enable_sjlj_exceptions'.  Rearranged code to allow SYSDEP_SOURCES
 525         to be set even when using sjlj.
 526
 527 2000-03-24  Andrew Haley  <aph@cygnus.com>
 528
 529         * Makefile.am: Add file addr2name.awk.
 530         * Makefile.in: Rebuilt.
 531         * addr2name.awk: New file.
 532         * name-finder.cc (_Jv_name_finder): Call addr2name.awk to do name
 533         lookups on ia64.
 534         * java/lang/natThrowable.cc(printRawStackTrace): Don't print out a
 535         blank line.
 536
 537 2000-03-22  Andrew Haley  <aph@cygnus.com>
 538
 539         * configure.host: Add -funwind-tables for IA64.
 540         * Makefile.am (c_source_files): Add SYSDEP_SORCES.
 541         * Makefile.in: Rebuilt.
 542         * java/lang/natThrowable.cc (fillInStackTrace): Add ia64 case.
 543         * sysdep/ia64.c: New file.
 544         * sysdep/ia64-frame.h: New file.
 545         * configure.in: Add sysdep/ia64.c for ia64.
 546         * configure: Rebuilt.
 547
 548 2000-03-17  Andrew Haley  <aph@cygnus.com>
 549
 550         * java/lang/natString.cc: Remove `register' keyword.
 551         interpret.cc: ditto.
 552
 553 2000-03-16  Andrew Haley  <aph@cygnus.com>
 554
 555         * configure.host (ia64): Enable interpreter.
 556
 557 2000-03-14  Hans Boehm  <boehm@acm.org>
 558
 559         * gnu/gcj/math/MPN.java (rshift): Handle shift 32 specially.
 560
 561 2000-03-14  Andrew Haley  <aph@cygnus.com>
 562
 563         * include/default-signal.h (MAKE_THROW_FRAME): Add arg
 564         `_exception'.
 565
 566 2000-03-10  Andrew Haley  <aph@cygnus.com>
 567
 568         * java/lang/ieeefp.h: Import latest version from fdlibm.
 569
 570 2000-03-14  Andrew Haley  <aph@cygnus.com>
 571
 572         * prims.cc (_Jv_ThrowSignal): New function.
 573         (catch_segv): Add arg `_exception' to MAKE_THROW_FRAME.
 574         (catch_fpe): Ditto.
 575         * include/sparc-signal.h (MAKE_THROW_FRAME): Ditto
 576         * include/i386-signal.h (MAKE_THROW_FRAME): Ditto.
 577         * include/ppc-signal.h: New file.
 578
 579 2000-05-18  Bryce McKinlay  <bryce@albatross.co.nz>
 580
 581         * java/lang/Thread.java: Declare `data' as Object, not RawData.
 582         * java/lang/natThread.java (initialize_native): Cast `data' to
 583         jobject.
 584         * gnu/gcj/RawData.java: Clarify documentation.
 585
 586         From Gregory R. Warnes <warnes@biostat.washington.edu>:
 587         * gnu/gcj/protocol/jar/Connection.java (getJarFile): Test for null
 588         `jarFile', not `jarFileURL'.
 589
 590 2000-05-15  Andrew Haley  <aph@cygnus.com>
 591
 592         * include/ppc-signal.h: New file.
 593
 594 2000-05-11  Tom Tromey  <tromey@cygnus.com>
 595
 596         * java/util/zip/ZipInputStream.java (getNextEntry): When reading
 597         file headers, don't include `size' in the skip call.
 598
 599 2000-05-10  Bryce McKinlay  <bryce@albatross.co.nz>
 600
 601         * java/lang/StringBuffer.java (delete): Call arrayCopy() correctly.
 602         Avoid arrayCopy() call where possible. Update `count' _after_ calling
 603         arrayCopy().
 604         (replace): Reimplemented. Fix javadoc.
 605         (reverse): Call ensureCapacity_unsynchronized().
 606         (StringBuffer (String)): Use DEFAULT_CAPACITY.
 607
 608         (replace): Calculate length for arraycopy() correctly.
 609
 610 2000-05-09  Tom Tromey  <tromey@cygnus.com>
 611
 612         * java/lang/StringBuffer.java (toString): Don't mark buffer as
 613         shared.
 614         (insert(int,char[],int,int): New method.
 615         (delete): New method from Classpath.
 616         (deleteCharAt): Likewise.
 617         (substring): Likewise.
 618         (shared): No longer private.
 619         Added JavaDoc comments from Classpath.
 620         * java/lang/String.java (String(StringBuffer)): Ensure `buffer' is
 621         shared.
 622
 623 2000-05-07  Tom Tromey  <tromey@cygnus.com>
 624
 625         * Makefile.in: Rebuilt.
 626         * Makefile.am (LIBLINK): New macro.
 627         (libgcj_la_LINK): Use it.
 628         (libgcjawt_la_LINK): Likewise.
 629
 630 2000-05-06  Tom Tromey  <tromey@cygnus.com>
 631
 632         * Makefile.in: Rebuilt.
 633         * Makefile.am (libgcj.zip): Don't pass -L to javac.
 634
 635 2000-05-05  Tom Tromey  <tromey@cygnus.com>
 636
 637         Fix for PR libgcj/220:
 638         * Makefile.in: Rebuilt.
 639         * Makefile.am (gij_LDFLAGS): Don't use libstdc++.
 640         (jv_convert_LDFLAGS): Likewise.
 641         (libgcj_la_LDFLAGS): Likewise.
 642         (GCJLINK): New macro.
 643         (jv_convert_LINK): Use it.
 644         (gij_LINK): Likewise.
 645         (libgcj_la_LINK): New macro.
 646         (libgcjawt_la_LINK): Likewise.
 647
 648 2000-05-04  Tom Tromey  <tromey@cygnus.com>
 649
 650         * gcj/field.h (JvFieldIsRef): Return false for gnu.gcj.RawData
 651         field.
 652         * boehm.cc (_Jv_MarkObj): Removed dead code.  Use `STATIC', not
 653         `0x0008'.
 654         Include Modifier.h.
 655
 656 2000-05-05  Bryce McKinlay  <bryce@albatross.co.nz>
 657
 658         * java/lang/natClass.cc (isInstance): Use __builtin_expect.
 659         (_Jv_IsAssignableFrom): Ditto.
 660         (_Jv_IsInstanceOf): Ditto.
 661         (_Jv_CheckCast): Ditto.
 662         (_Jv_CheckArrayStore): Ditto.
 663         * java/lang/Class.h (_Jv_InitClass): Ditto.
 664         * java/lang/natObject.cc (_Jv_MonitorEnter): __builtin_expect `false',
 665         not `0'.
 666         (notify): Ditto.
 667         (notifyAll): Ditto.
 668         (wait): Ditto.
 669         (_Jv_MonitorExit): Ditto.
 670         * boehm.cc (_Jv_MarkObj): Ditto.
 671         (_Jv_MarkObj): Ditto.
 672         (_Jv_MarkArray): Ditto.
 673         * prims.cc (_Jv_AllocObject): Ditto.
 674         (_Jv_NewObjectArray): Ditto.
 675         (_Jv_NewPrimArray): Ditto.
 676         (_Jv_Malloc): Ditto.
 677         (_Jv_Realloc): Ditto.
 678         (_Jv_MallocUnchecked): Ditto.
 679         (_Jv_divI): Ditto.
 680         (_Jv_remI): Ditto.
 681         (_Jv_divJ): Ditto.
 682         (_Jv_remJ): Ditto.
 683
 684 2000-05-04  Tom Tromey  <tromey@cygnus.com>
 685
 686         * java/util/Locale.java (Locale): Don't explicitly check for
 687         null.
 688         * java/util/Hashtable.java (containsKey): Don't explicitly check
 689         for null.
 690         (get): Likewise.
 691         * java/util/BitSet.java (and, or, xor): Don't explicitly check for
 692         null.
 693         * java/util/zip/ZipEntry.java (ZipEntry): Don't explicitly check
 694         for null.
 695         * java/text/StringCharacterIterator.java
 696         (StringCharacterIterator): Don't check for null.
 697         * java/text/ChoiceFormat.java (setChoices): Don't explicitly check
 698         for null pointer.
 699         * java/net/MulticastSocket.java (joinGroup): Don't explicitly
 700         check for null pointer.
 701         (leaveGroup): Likewise.
 702         * java/net/DatagramPacket.java (DatagramPacket): Removed erroneous
 703         comment.
 704         (setData): Likewise.
 705         * java/lang/ThreadGroup.java (ThreadGroup): Don't explicitly check
 706         for `p==null'.
 707
 708 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
 709
 710         * Makefile.am (GCJCOMPILE, JCFLAGS, JF1CLAGS, jv_convert_LINK,
 711         gij_LINK, libgcj.zip, .java=.class): Move -L option out of FLAGS.
 712         (libgcj_la_LDFLAGS): Add -L../libstdc++ for in-gcc builds.
 713         (jv_convert_LDFLAGS, gij_LDFLAGS): Add `pwd`/../libstdc++ to
 714         -rpath for in-gcc builds.
 715         * Makefile.in: Rebuilt.
 716
 717 2000-04-28  Tom Tromey  <tromey@cygnus.com>
 718
 719         * libgcj.spec.in (*jc1): Added -fasynchronous-exceptions.
 720         Fix for PR gcj/218.
 721
 722 2000-04-28  Bryce McKinlay  <bryce@albatross.co.nz>
 723
 724         * libjava/java/lang/String.java (toString): Remove `final' hack.
 725
 726 2000-04-05  Tom Tromey  <tromey@cygnus.com>
 727
 728         Runtime support for PR gcj/2:
 729         * prims.cc (_Jv_ThrowNullPointerException): New function.
 730         * include/jvm.h (_Jv_ThrowNullPointerException): Declare.
 731
 732 2000-04-27  Bryce McKinlay  <bryce@albatross.co.nz>
 733
 734         * prims.cc (_Jv_NewObjectArray): Fix typo.
 735
 736 2000-04-26  Tom Tromey  <tromey@cygnus.com>
 737
 738         * Makefile.in: Rebuilt.
 739         * Makefile.am (AM_CXXFLAGS): Added -fasynchronous-exceptions.
 740
 741 2000-04-24  Jeff Sturm  <jsturm@sigma6.com>
 742
 743         * gnu/gcj/runtime/natFirstThread.cc (run): Initialize class before
 744         calling main.
 745
 746 2000-04-22  Anthony Green  <green@cygnus.com>
 747
 748         * include/jvm.h (__builtin_expect): Define as unused for now.
 749         * java/lang/natObject.cc (_Jv_MonitorEnter): Add __builtin_expect.
 750         (notify): Ditto.
 751         (notifyAll): Ditto.
 752         (wait): Ditto.
 753         (_Jv_MonitorExit): Ditto.
 754         * boehm.cc (_Jv_MarkObj): Ditto.
 755         (_Jv_MarkObj): Ditto.
 756         (_Jv_MarkArray): Ditto.
 757         (_Jv_AllocBytes): Ditto.
 758         * prims.cc (_Jv_AllocObject): Ditto.
 759         (_Jv_NewObjectArray): Ditto.
 760         (_Jv_NewPrimArray): Ditto.
 761         (_Jv_Malloc): Ditto.
 762         (_Jv_Realloc): Ditto.
 763         (_Jv_MallocUnchecked): Ditto.
 764         (_Jv_divI): Ditto.
 765         (_Jv_remI): Ditto.
 766         (_Jv_divJ): Ditto.
 767         (_Jv_remJ): Ditto.
 768
 769         * include/Makefile.in: Rebuilt.
 770         * include/Makefile.am (include_HEADERS): Add jvmpi.h.
 771
 772 2000-04-21  Tom Tromey  <tromey@cygnus.com>
 773
 774         * java/io/PipedInputStream.java, java/io/PipedOutputStream.java:
 775         Yet another new version from Classpath.
 776
 777         Fix for PR libgcj/15:
 778         * java/util/natGregorianCalendar.cc (_REENTRANT,
 779         _POSIX_PTHREAD_SEMANTICS): Don't define.
 780         * java/net/natInetAddress.cc (_REENTRANT): Don't define.
 781         * java/lang/natSystem.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS):
 782         Don't define.
 783         * java/io/natFile.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS): Don't
 784         define.
 785         * configure: Rebuilt.
 786         * configure.in: If using POSIX threads, define _REENTRANT if
 787         needed.  Define _POSIX_PTHREAD_SEMANTICS.  Don't define
 788         GETHOSTBYNAME_R_NEEDS_REENTRANT.
 789
 790         * java/io/PipedInputStream.java, java/io/PipedReader.java,
 791         java/io/PipedOutputStream.java, java/io/PipedWriter.java: New
 792         version from Classpath.
 793
 794         Fix for PR libgcj/213:
 795         * Makefile.in: Rebuilt.
 796         * Makefile.am (gij_SOURCES): Added gij.cc.
 797         (EXTRA_gij_SOURCES): Removed.
 798         (gij_LDADD): Removed gij.lo.
 799         (gij_DEPENDENCIES): Likewise.
 800         ($(gij_OBJECTS)): Depend on nat_headers.
 801
 802         * gnu/gcj/protocol/file/Handler.java (openConnection): Use
 803         `setURL', not `url.set'.
 804
 805 2000-04-20  Tom Tromey  <tromey@cygnus.com>
 806
 807         Fix for PR java.io/204:
 808         * java/io/PipedInputStream.java, java/io/PipedReader.java,
 809         java/io/PipedOutputStream.java, java/io/PipedWriter.java: Imported
 810         from Classpath.
 811
 812         Fix for PR libgcj/212:
 813         * gcj/javaprims.h (_Jv_word, _Jv_word2): Removed definitions.
 814         * include/jvm.h (_Jv_word, _Jv_word2): Define.
 815         * java/lang/Class.h (_Jv_word): Declare.
 816
 817         * jni.cc (_Jv_JNI_PopSystemFrame): Clear `env->ex'.
 818
 819 2000-04-19  Tom Tromey  <tromey@cygnus.com>
 820
 821         * jni.cc (_Jv_JNI_FindClass): Use system class loader if class
 822         doesn't have a loader.
 823
 824 2000-04-19  Bryce McKinlay  <bryce@albatross.co.nz>
 825
 826         * boehm.cc: (_Jv_MarkObj, _Jv_MarkArray): Cast pointers for
 827         MAYBE_MARK to ptr_t, for compatibility with new GC version.
 828
 829 2000-04-16  Bryce McKinlay  <bryce@albatross.co.nz>
 830
 831         * java/io/natFileDescriptorPosix.cc (open): Use mode 0666. Fix for PR
 832         libgcj/202.
 833         (available): Initialize `where' to prevent bogus compiler warning.
 834
 835 2000-04-12  Tom Tromey  <tromey@cygnus.com>
 836
 837         * java/lang/natString.cc (intern): Temporarily disable finalizer
 838         registration.
 839
 840         * java/lang/natString.cc (unintern): Added `obj' argument.
 841         (intern): Register finalizer for string.
 842         * java/lang/String.java (unintern): Now static; added obj
 843         argument.
 844
 845 2000-04-11  Tom Tromey  <tromey@cygnus.com>
 846
 847         * java/util/Vector.java (VectorEnumeration): Now `final'.
 848         * java/util/Hashtable.java (HashtableEntry): Now `final'.
 849         (HashtableEnumeration): Likewise.
 850         * java/util/zip/ZipFile.java (ZipEnumeration): Now `final'.
 851         * java/text/RuleBasedCollator.java (RBCElement): Now `final'.
 852
 853 2000-04-10  Warren Levy  <warrenl@cygnus.com>
 854
 855         * java/io/ObjectStreamException.java: New file.
 856         * java/io/OptionalDataException.java: New file.
 857         * java/io/StreamCorruptedException.java: New file.
 858         * java/math/BigDecimal.java: New file.
 859         * java/sql/CallableStatement.java: New file.
 860         * java/sql/Connection.java: New file.
 861         * java/sql/DataTruncation.java: New file.
 862         * java/sql/DatabaseMetaData.java: New file.
 863         * java/sql/Date.java: New file.
 864         * java/sql/Driver.java: New file.
 865         * java/sql/DriverManager.java: New file.
 866         * java/sql/DriverPropertyInfo.java: New file.
 867         * java/sql/PreparedStatement.java: New file.
 868         * java/sql/ResultSet.java: New file.
 869         * java/sql/ResultSetMetaData.java: New file.
 870         * java/sql/SQLException.java: New file.
 871         * java/sql/SQLWarning.java: New file.
 872         * java/sql/Statement.java: New file.
 873         * java/sql/Time.java: New file.
 874         * java/sql/Timestamp.java: New file.
 875         * java/sql/Types.java: New file.
 876         * Makefile.am: Added above new files.
 877         * Makefile.in: Rebuilt.
 878
 879         * mauve-libgcj: Turned on java.math, java.sql and java.security tests.
 880         * java/net/MulticastSocket.java (MulticastSocket): Pass values a la
 881         DatagramSocket constructor instead of null.
 882
 883 2000-04-08  Anthony Green  <green@cygnus.com>
 884
 885         * include/posix-threads.h (_Jv_MutexUnlock): Replace
 886         _JV_NOT_OWNER.
 887
 888 2000-04-08  Anthony Green  <green@cygnus.com>
 889
 890         * posix-threads.cc (_Jv_MutexLock): Moved back to posix-threads.h.
 891         (_Jv_MutexUnlock): Ditto.
 892         * include/posix-threads.h (_Jv_MutexLock): From posix-threads.cc.
 893         (_Jv_MutexUnlock): Ditto.
 894
 895 2000-04-08  Anthony Green  <green@cygnus.com>
 896
 897         * java/lang/StringBuffer.java (ensureCapacity): Don't call Math::max.
 898         (ensureCapacity_unsynchronized): New private method.
 899         (append): Use ensureCapacity_unsynchronized.
 900
 901 2000-04-08  Tom Tromey  <tromey@cygnus.com>
 902
 903         * Makefile.in: Rebuilt.
 904         * Makefile.am (awt_java_source_files): Added new files.
 905         * java/awt/IllegalComponentStateException.java: New file.
 906         * java/awt/ItemSelectable.java: New file.
 907         * java/awt/event/WindowEvent.java: Finished.
 908         * java/awt/event/TextEvent.java: Finished.
 909         * java/awt/event/ContainerEvent.java: New file.
 910         * java/awt/Component.java (getX, getY): New methods.
 911         * java/awt/event/PaintEvent.java: New file.
 912         * java/awt/event/MouseEvent.java: New file.
 913         * java/awt/ActiveEvent.java: New file.
 914         * java/awt/event/KeyEvent.java: Finished.
 915         * java/awt/event/ItemEvent.java: New file.
 916         * java/awt/Adjustable.java: New file.
 917         * java/awt/event/InputMethodEvent.java: New file.
 918         * java/awt/event/InputEvent.java: Finished.
 919         * java/awt/event/FocusEvent.java: New file.
 920         * java/awt/event/MouseMotionAdapter.java: New file.
 921         * java/awt/event/MouseAdapter.java: New file.
 922         * java/awt/event/KeyAdapter.java: New file.
 923         * java/awt/event/FocusAdapter.java: New file.
 924         * java/awt/event/ContainerAdapter.java: New file.
 925         * java/awt/event/ComponentEvent.java: Finished.
 926         * java/awt/event/AdjustmentEvent.java: New file.
 927         * java/awt/event/ComponentAdapter.java: New file.
 928         * java/awt/event/ActionEvent.java: Finished.
 929         * java/awt/event/MouseMotionListener.java: New file.
 930         * java/awt/event/MouseListener.java: New file.
 931         * java/awt/event/ItemListener.java: New file.
 932         * java/awt/event/InputMethodListener.java: New file.
 933         * java/awt/event/ContainerListener.java: New file.
 934         * java/awt/event/FocusListener.java: New file.
 935         * java/awt/event/ComponentListener.java: New file.
 936         * java/awt/event/AWTEventListener.java: New file.
 937         * java/awt/event/AdjustmentListener.java: New file.
 938
 939 2000-04-08  Anthony Green  <green@cygnus.com>
 940
 941         * java/lang/natObject.cc (_Jv_MonitorEnter): Only perform null
 942         check when we have to.
 943
 944         * gcj/array.h: Mark elements(JArray<T>& x) and elements(JArray<T>*
 945         x) as `inline'.
 946
 947         * java/util/StringTokenizer.java: Minor optimization.  Eliminates
 948         one method call.
 949
 950         * java/util/Vector.java (VectorEnumeration.nextElement): Manually
 951         inline hasMoreElements.
 952
 953 2000-04-05  Tom Tromey  <tromey@cygnus.com>
 954
 955         * configure: Rebuilt.
 956         * configure.in: Recognize --enable-java-awt.
 957         (AWT): New conditional.
 958         * Makefile.in: Rebuilt.
 959         * Makefile.am (toolexeclib_LTLIBRARIES): Build libgcjawt.la if
 960         requested.
 961         (libgcjawt_la_SOURCES): New macro.
 962         (EXTRA_libgcjawt_la_SOURCES): Likewise.
 963         (libgcjawt_la_DEPENDENCIES): Likewise.
 964         (libgcjawt_la_LIBADD): Likewise.
 965         (libgcjawt_la_LDFLAGS): Likewise.
 966         (libgcj.zip): Depend on cond_java_awt_source_files
 967         (cond_awt_java_source_files): New macro.
 968         (MOSTLYCLEANFILES): Added awto_files.
 969         (awto_files): New macro.  Use where javao_files used.
 970         (nat_headers): Use cond_awt_java_source_files.
 971
 972 2000-04-04  Tom Tromey  <tromey@cygnus.com>
 973
 974         * Makefile.in: Rebuilt.
 975         * Makefile.am (awt_java_source_files): Added AWTException.java.
 976         * java/awt/AWTException.java: New file.
 977
 978 2000-04-03  Tom Tromey  <tromey@cygnus.com>
 979
 980         * include/jvm.h (_Jv_GetArrayElementFromElementType): More
 981         commentary from Alex.
 982
 983         * Makefile.in: Rebuilt.
 984         * Makefile.am ($(javao_files)): Depend on libgcj.zip.
 985         From H.J. Lu.
 986
 987 Sun Apr  2 08:27:18 2000  Anthony Green  <green@redhat.com>
 988
 989         * configure: Rebuilt.
 990         * configure.in: Add --disable-jvmpi.
 991         * include/config.h.in: Rebuilt.
 992         * acconfig.h: Add ENABLE_JVMPI.
 993
 994         * include/jvm.h: Declare _Jv_DisableGC and _Jv_EnableGC.
 995         (_Jv_JVMPI_Notify_OBJECT_ALLOC): New define.
 996         (_Jv_JVMPI_Notify_THREAD_END): New define.
 997         (_Jv_JVMPI_Notify_THREAD_END): New define.
 998         * prims.cc (_Jv_JVMPI_Notify_OBJECT_ALLOC): Declare.
 999         (_Jv_JVMPI_Notify_THREAD_END): Declare.
1000         (_Jv_JVMPI_Notify_THREAD_END): Declare.
1001
1002         * prims.cc (_Jv_AllocObject): Generate JVMPI object allocation
1003         events.
1004
1005         * java/lang/natThread.cc: Include JVMPI headers if necessary.
1006         (finish_): Generate JVMPI thread end events.
1007         (run_): Generate JVMPI thread start events.
1008         * gnu/gcj/runtime/natFirstThread.cc (run): Call JNI_OnLoad for any
1009         preloaded JNI library.
1010         Include JVMPI headers if necessary.
1011         (run): Generate JVMPI thread start events.
1012
1013         * boehm.cc: Define GC_disable and GC_enable.
1014         (_Jv_DisableGC): New function.
1015         (_Jv_EnableGC): New function.
1016         (disable_gc_mutex): Declare.
1017         * nogc.cc (_Jv_DisableGC): New function.
1018         (_Jv_EnableGC): New function.
1019
1020         * jni.cc (_Jv_JNI_GetEnv): Handle JVMPI interface requests.
1021         (_Jv_JVMPI_Interface): Define.
1022         (jvmpiEnableEvent): New function.
1023         (_Jv_JNI_Init): Initialize _Jv_JVMPI_Interface.
1024
1025         * include/jvmpi.h: New file.
1026
1027 2000-03-27  Bryce McKinlay  <bryce@albatross.co.nz>
1028
1029         * Makefile.in: New #defines and friends for Thread.h.
1030         * Makefile.am: Ditto.
1031         * posix-threads.cc: (struct starter): Remove `object'.
1032         (_Jv_CondWait): Use interruptable condition variables and new
1033         recursive mutexes. New return codes on interrupt or non-ownership
1034         of mutex.
1035         (_Jv_CondNotify): Ditto.
1036         (_Jv_CondNotifyAll): Ditto.
1037         (_Jv_ThreadInterrupt): Set thread interrupt flag directly. Interrupt
1038         the target thread by signaling its wait condition.
1039         (_Jv_ThreadInitData): Set `thread_obj' in the thread data struct,
1040         not the starter struct. Initialize wait_mutex and wait_cond.
1041         (_Jv_MutexLock): New recursive mutex implementation. Moved from
1042         posix-threads.h.
1043         (_Jv_MutexUnlock): Ditto.
1044         (really_start): Set info->data->thread from pthread_self() to work
1045         around a race condition. Destroy wait_mutex and wait_cond when run()
1046         returns.
1047         * java/lang/Thread.java: (isInterrupted_): Renamed to overloaded
1048         `isInterrupted(boolean)'. Clear interrupted flag if clear_flag is
1049         set.
1050         startable_flag: New private field.
1051         (Thread): Initialize `startable_flag'.
1052         (toString): Check for null thread group.
1053         * java/lang/natThread.cc: (struct natThread): New fields
1054         `join_mutex', `join_cond'. Removed fields `joiner', `next'.
1055         (class locker): Removed.
1056         (initialize_native): Initialize `join_cond' and `join_mutex'.
1057         (interrupt): Now just calls _Jv_ThreadInterrupt().
1058         (join): Simplified. Just wait on the target thread's join condition.
1059         (finish_): Remove join list code. Unset thread group. Signal
1060         potential joiners by notifying the dying threads join_cond.
1061         (start): Check for illegal restarts.
1062         * java/lang/natObject.cc: Check for return value of _Jv_CondWait and
1063         act appropriatly.
1064         * include/posix-threads.h: Remove all HAVE_RECURSIVE_MUTEX related
1065         #defines and #ifdefs.
1066         (struct _Jv_Thread_t): New fields `thread_obj', `wait_cond',
1067         `wait_mutex', `next'.
1068         (struct _Jv_ConditionVariable_t): Define as a struct instead of
1069         directly mapping to pthread_cond_t.
1070         (struct _Jv_Mutex_t): New recursive implementation.
1071         (_Jv_PthreadCheckMonitor): Reimplemented. Simple `owner' check.
1072         _Jv_HaveCondDestroy: Never define this for posix-threads.
1073         (_Jv_CondNotify): Remove inline implementation(s), prototype instead.
1074         (_Jv_CondNotifyAll): Ditto.
1075         (_Jv_MutexLock): Ditto.
1076         (_Jv_MutexUnlock): Ditto.
1077         (_Jv_MutexInit): Changed to reflect new mutex implementation.
1078         (_Jv_MutexDestroy): Ditto.
1079         (_Jv_CondDestroy): Removed.
1080         (_Jv_PthreadGetMutex): Removed.
1081         * include/win32-threads.h: (_Jv_CondNotify): Guess _JV_NOT_OWNER on an
1082         error. Add a FIXME about this.
1083         (_Jv_CondNotifyAll): Ditto.
1084         * win32-threads.cc: (_Jv_CondWait): Return 0 on a timeout. Guess
1085         _JV_NOT_OWNER on other errors. Add FIXME.
1086
1087 2000-03-26  Tom Tromey  <tromey@cygnus.com>
1088
1089         * jni.cc (_Jv_JNI_PopSystemFrame): If environment has exception
1090         set, throw it.
1091         (call): Don't throw exception here.
1092
1093 2000-03-26  Tom Tromey  <tromey@cygnus.com>
1094
1095         * java/lang/mprec.h: Use SIZEOF_VOID_P.
1096         * interpret.cc: Use SIZEOF_VOID_P.
1097         * include/java-cpool.h (_Jv_storeLong): Use SIZEOF_VOID_P.
1098         (_Jv_loadLong): Likewise.
1099         (_Jv_storeDouble): Likewise.
1100         * configure: Rebuilt.
1101         * configure.in: Check size of void*.
1102
1103         * resolve.cc (ncode): Use FFI_PREP_RAW_CLOSURE and FFI_RAW_SIZE.
1104
1105 2000-03-26  Hans Boehm  <boehm@acm.org>
1106
1107         * include/java-cpool.h (_Jv_storeLong, _Jv_loadLong,
1108         _Jv_storeDouble, _Jv_loadDouble): Define differently on 64 bit
1109         machine.
1110         * java/lang/ieeefp.h: Define __IEEE_BIG_ENDIAN or
1111         __IEEE_LITTLE_ENDIAN appropriately on IA64.
1112         * java/lang/mprec.h: Don't define Pack_32 on 64 bit machine.
1113         * javaprims.h (_Jv_word): Added `l' and `d' entries in 64 bit
1114         case.
1115         * resolve.cc (FFI_PREP_RAW_CLOSURE): New define.
1116         (FFI_RAW_SIZE): Likewise.
1117         (_Jv_InterpMethod::ncode): Use them.
1118         * interpret.cc (PUSHL, PUSHD, POPL, POPD, LOADL, LOADD, STOREL,
1119         STORED): Define differently on a 64 bit machine.
1120         (continue1): Use ffi_java_raw_call when appropriate.
1121
1122 2000-03-24  Warren Levy  <warrenl@cygnus.com>
1123
1124         * java/math/BigInteger.java(divide): Handle the special case when
1125         dividing by 1 and the high bit of the dividend is set.
1126         (setShiftRight): Handle case when count == 0.
1127
1128 2000-03-24  Warren Levy  <warrenl@cygnus.com>
1129
1130         * java/awt/Font.java(isBold): Fix syntax error.
1131         (isItalic): ditto.
1132         * java/awt/Frame.java(postEvent): ditto.
1133         * java/awt/Menu.java(postEvent): ditto.
1134         * java/awt/MenuBar.java(postEvent): ditto.
1135         * java/awt/Toolkit.java(init): Included a stub.
1136
1137 2000-03-21  Bryce McKinlay  <bryce@albatross.co.nz>
1138
1139         * java/awt/Event.java: Add all the event type constants.
1140         (Event): Implemented constructors.
1141         (controlDown): Implemented.
1142         (metaDown): Implemented.
1143         (paramString): Stubbed.
1144         (shiftDown): Implemented.
1145         (toString): Implemented.
1146         (translate): Implemented.
1147
1148 2000-03-21  Bryce McKinlay  <bryce@albatross.co.nz>
1149
1150         * java/lang/natClass.cc (isInstance): Initialize `this'.
1151         (isAssignableFrom): Initialize `this' and `klass'.
1152         (_Jv_IsAssignableFrom): If an interface has no idt, it is not
1153         implemented by any loaded class, so return false.
1154         * java/lang/natClass.cc (isInstance): Use _Jv_IsAssignableFrom(),
1155         not Class.isAssignableFrom(). Use JV_CLASS, not getClass().
1156
1157 2000-03-19  Warren Levy  <warrenl@cygnus.com>
1158
1159         * java/awt/Color.java: Specified java.io for Serializable.
1160         * java/awt/Toolkit.java: Imported java.net.URL.
1161
1162 2000-03-19  Warren Levy  <warrenl@cygnus.com>
1163
1164         * java/awt/Color.java: Rewrote to be more memory efficient (& compile).
1165
1166 2000-03-16  Warren Levy  <warrenl@cygnus.com>
1167
1168         * java/awt/Color.java: New file.
1169         * java/awt/Graphics.java: New file.
1170         * java/awt/Image.java: New file.
1171         * java/awt/Paint.java: New file.
1172         * java/awt/PaintContext.java: New file.
1173         * java/awt/Transparency.java: New file.
1174         * java/util/Collection.java: New file.
1175         * java/util/Comparator.java: New file.
1176         * java/util/Iterator.java: New file.
1177         * java/util/List.java: New file.
1178         * java/util/ListIterator.java: New file.
1179         * Makefile.am: Added above new files.
1180         * Makefile.in: Rebuilt.
1181
1182         * java/awt/Font.java (PLAIN): New field.
1183         (BOLD): New field.
1184         (ITALIC): New field.
1185         (ROMAN_BASELINE): New field.
1186         (CENTER_BASELINE): New field.
1187         (HANGING_BASELINE): New field.
1188         (name): New field.
1189         (style): New field.
1190         (size): New field.
1191         (pointSize): New field.
1192         (Font): Implemented constructor.
1193         (isPlain): Implemented method.
1194         (isBold): Implemented method.
1195         (isItalic): Implemented method.
1196         (getName): Implemented method.
1197         (getStyle): Implemented method.
1198         (getSize): Implemented method.
1199         (getSize2D): Implemented method.
1200         (decode): Stubbed.
1201         * java/awt/Frame.java (getFont): Stubbed.
1202         (postEvent): Stubbed.
1203         (remove): Stubbed.
1204         * java/awt/Menu.java (postEvent): Stubbed.
1205         * java/awt/MenuBar.java (getFont): Stubbed.
1206         (postEvent): Stubbed.
1207         * java/awt/Toolkit.java (getImage): Added abstract method.
1208
1209 2000-03-15  Tom Tromey  <tromey@cygnus.com>
1210
1211         * java/io/natFileDescriptorWin32.cc (winerr): Now static.
1212
1213         * prims.cc (win32_exception_handler): Reformatted.
1214
1215         * include/win32-threads.h (_Jv_HaveCondDestroy): New define.
1216         (_Jv_HaveMutexDestroy): Likewise.
1217
1218 2000-03-15 Jon Beniston <jb7216@bristol.ac.uk>
1219
1220         * java/io/natFileDescriptorWin32.cc: New file.
1221         * java/io/natFileWin32.cc: New file.
1222         * java/net/natInetAddress.cc: Added conditional inclusion of
1223         Windows / Winsock headers.
1224         * java/net/natPlainDatagramSocketImpl.cc: Added conditional
1225         inclusion of Windows / Winsock headers.
1226         * java/net/natPlainSocketImpl.cc: Added conditional inclusion of
1227         Windows / Winsock headers.
1228         * include/win32-signal.h: New file.
1229         * include/win32-threads.h: New file.
1230         * win32-threads.cc: New file.
1231         * exception.cc (win32_get_restart_frame): New function.
1232         * prims.cc (win32_exception_handler): New function.
1233         (main_init) Performs Winsock initialisation.
1234         (main_init) Installs exeception handler.
1235
1236 2000-03-14  Tom Tromey  <tromey@cygnus.com>
1237
1238         * jni.cc (mangled_name): Fixed assertion.
1239         (JNI_GetCreatedJavaVMs): Don't comment out `buf_len' argument;
1240         turned assert into actual failure.
1241
1242 2000-03-09  Warren Levy  <warrenl@cygnus.com>
1243
1244         * java/security/Key.java(serialVersionUID): Set to 0 for now.
1245         * java/security/interfaces/DSAPrivateKey.java(serialVersionUID): Ditto.
1246         * java/security/interfaces/DSAPublicKey.java(serialVersionUID): Ditto.
1247
1248 2000-03-09  Warren Levy  <warrenl@cygnus.com>
1249
1250         * java/security/AlgorithmParameterGeneratorSpi.java: New file.
1251         * java/security/DigestException.java: New file.
1252         * java/security/GeneralSecurityException.java: New file.
1253         * java/security/InvalidAlgorithmParameterException.java: New file.
1254         * java/security/InvalidKeyException.java: New file.
1255         * java/security/InvalidParameterException.java: New file.
1256         * java/security/Key.java: New file.
1257         * java/security/KeyException.java: New file.
1258         * java/security/KeyPair.java: New file.
1259         * java/security/KeyPairGenerator.java: New file.
1260         * java/security/KeyPairGeneratorSpi.java: New file.
1261         * java/security/NoSuchProviderException.java: New file.
1262         * java/security/PrivateKey.java: New file.
1263         * java/security/Provider.java: New file.
1264         * java/security/PublicKey.java: New file.
1265         * java/security/SecureRandom.java: New file.
1266         * java/security/Security.java: New file.
1267         * java/security/Signature.java: New file.
1268         * java/security/SignatureException.java: New file.
1269         * java/security/interfaces/DSAKey.java: New file.
1270         * java/security/interfaces/DSAParams.java: New file.
1271         * java/security/interfaces/DSAPrivateKey.java: New file.
1272         * java/security/interfaces/DSAPublicKey.java: New file.
1273         * java/security/interfaces/RSAPrivateCrtKey.java: New file.
1274         * java/security/interfaces/RSAPrivateKey.java: New file.
1275         * java/security/interfaces/RSAPublicKey.java: New file.
1276         * java/security/spec/AlgorithmParameterSpec.java: New file.
1277         * java/security/spec/InvalidKeySpecException.java: New file.
1278         * java/security/spec/InvalidParameterSpecException.java: New file.
1279         * java/security/spec/KeySpec.java: New file.
1280         * java/security/spec/RSAPrivateCrtKeySpec.java: New file.
1281         * java/security/spec/RSAPrivateKeySpec.java: New file.
1282         * java/security/spec/RSAPublicKeySpec.java: New file.
1283         * Makefile.am: Added above java.security files.
1284         * Makefile.in: Rebuilt.
1285
1286         * java/security/MessageDigest.java: Rewritten.
1287         * java/security/SecureClassLoader.java: Added JDK1.2 comment.
1288
1289 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
1290
1291         * README: Updated.
1292
1293 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
1294
1295         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Call
1296         _Jv_PrepareConstantTimeTables.
1297         * java/lang/natClass.cc (_Jv_PrepareConstantTimeTables): Array
1298         classes should have an IDT, so don't return if klass is an array
1299         class.
1300
1301 2000-03-08  Tom Tromey  <tromey@cygnus.com>
1302
1303         * java/lang/reflect/natArray.cc (newInstance): Don't allow array
1304         of `void' to be created.
1305
1306 2000-03-08  Warren Levy  <warrenl@cygnus.com>
1307
1308         * java/math/BigInteger.java(signum): Handle zero properly.
1309
1310 2000-03-07  Tom Tromey  <tromey@cygnus.com>
1311
1312         * All files: Updated copyright information.
1313         * COPYING: New file.
1314         * COPYING.LIB: Removed.
1315         * LIBGCJ_LICENSE: We now use GPL + special exception.
1316
1317 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
1318
1319         * resolve.cc (_Jv_SearchMethodInClass): New function.
1320         (_Jv_ResolvePoolEntry): Search superinterfaces for interface methods.
1321         * java/lang/Class.h (_Jv_SearchMethodInClass): New prototype.
1322
1323 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
1324
1325         * java/lang/Class.h (union _Jv_IDispatchTable): New declaration.
1326         (struct _Jv_ifaces): New declaration.
1327         JV_CLASS: New macro definition.
1328         (getComponentType): Relocate below isArray() for inlining.
1329         (getModifiers): Declare `inline'.
1330         (getSuperclass): Ditto.
1331         (isArray): Ditto.
1332         (isPrimitive): Ditto.
1333         (_Jv_IsAssignableFrom): New prototype.
1334         (_Jv_LookupInterfaceMethodIdx): New prototype. Predeclare with "C"
1335         linkage.
1336         (_Jv_InitClass): Move from natClass.cc. Declare `inline'.
1337         Check for JV_STATE_DONE before invoking initializeClass().
1338         (_Jv_PrepareConstantTimeTables): New prototype.
1339         (_Jv_GetInterfaces): Ditto.
1340         (_Jv_GenerateITable): Ditto.
1341         (_Jv_GetMethodString): Ditto.
1342         (_Jv_AppendPartialITable): Ditto.
1343         (_Jv_FindIIndex): Ditto.
1344         depth, ancestors, idt: New class fields.
1345
1346         * java/lang/natClass.cc (isAssignableFrom): Move functionality to
1347         inline function `_Jv_IsAssignableFrom'. Use that function.
1348         (isInstance): Declare `inline'.
1349         (initializeClass): Get lock on class before checking `state'. Unlock
1350         before calling resolveClass0. Call _Jv_PrepareConstantTimeTables with
1351         the lock held.
1352         (_Jv_LookupInterfaceMethod): Use _Jv_GetMessageString.
1353         (_Jv_IsAssignableFrom): New inline function. Test assignability using
1354         class->depth and ancestor table.
1355         (_Jv_IsInstanceOf): Use _Jv_IsAssignableFrom.
1356         (_Jv_CheckCast): Move from prims.cc. Use JV_CLASS and
1357         _Jv_IsAssignableFrom.
1358         (_Jv_CheckArrayStore): Ditto.
1359         (_Jv_LookupInterfaceMethodIdx): New function.
1360         INITIAL_IOFFSETS_LEN, INITIAL_IFACES_LEN: New #defines.
1361         (_Jv_PrepareConstantTimeTables): New function.
1362         (_Jv_IndexOf): Ditto.
1363         (_Jv_GetInterfaces): Ditto.
1364         (_Jv_GenerateITable): Ditto.
1365         (_Jv_GetMethodString): Ditto.
1366         (_Jv_AppendPartialITable): Ditto.
1367         iindex_mutex, iindex_mutex_initialized: New static fields.
1368         (_Jv_FindIIndex): New function.
1369
1370         * java/lang/natClassLoader.cc (_Jv_NewClass): Set new jclass fields.
1371
1372         * prims.cc (_Jv_CheckCast): Moved to natClass.cc.
1373         (_Jv_CheckArrayStore): Ditto.
1374         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray, JvNewShortArray,
1375         JvNewIntArray, JvNewLongArray, JvNewFloatArray, JvNewDoubleArray):
1376         Moved to gcj/array.h.
1377         (_Jv_Realloc): New function.
1378
1379         * gcj/cni.h: Move _Jv_PrimClass definitions to gcj/array.h.
1380
1381         * gcj/array.h: _Jv_PrimClass definitions moved from gcj/cni.h.
1382         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray,
1383         JvNewShortArray, JvNewIntArray, JvNewLongArray, JvNewFloatArray,
1384         JvNewDoubleArray): Implementations moved from prims.cc and
1385         declared `inline'.
1386
1387         * gcj/javaprims.h (_Jv_Realloc): Prototype.
1388
1389         * include/jvm.h (_Jv_LookupInterfaceMethodIdx): Prototype.
1390
1391 2000-03-06  Tom Tromey  <tromey@cygnus.com>
1392
1393         * jni.cc (MARK_NONE): New define.
1394         (MARK_USER): Likewise.
1395         (MARK_SYSTEM): Likewise.
1396         (struct _Jv_JNI_LocalFrame): Made `marker' bigger and `size'
1397         smaller.
1398         (_Jv_JNI_DeleteLocalRef): Use MARK_NONE in assert.
1399         (_Jv_JNI_EnsureLocalCapacity): Use MARK_NONE.
1400         (_Jv_JNI_PushLocalFrame): Use MARK_USER.
1401         (_Jv_JNI_PopLocalFrame): New version with additional `stop'
1402         argument.
1403         (call): Use MARK_SYSTEM.
1404         (_Jv_GetJNIEnvNewFrame): New function.
1405         (_Jv_LookupJNIMethod): New function.
1406         (_Jv_JNI_PopSystemFrame): New function.
1407         (call): Use _Jv_JNI_PopSystemFrame and _Jv_LookupJNIMethod.
1408
1409 2000-03-05  Tom Tromey  <tromey@cygnus.com>
1410
1411         Fix for PR libgcj/43:
1412         * include/Makefile.in: Rebuilt.
1413         * include/Makefile.am (include_HEADERS): New define.
1414
1415 2000-03-05  Anthony Green  <green@redhat.com>
1416
1417         * gcj/javaprims.h ("Java"): Remove FirstThread.
1418
1419         * configure.host: Fix __NO_MATH_INLNES botch.
1420
1421         * Makefile.in: Rebuilt.
1422         * Makefile.am (nat_source_files): Move natFirstThread.cc.
1423         (gnu/gcj/runtime/FirstThread.h): Moved.
1424         (ordinary_java_source_files): Move FirstThread.java.
1425         * prims.cc: Deal with FirstThread movement.
1426         (JvRunMain): Ditto.
1427         (_Jv_RunMain): Ditto.
1428
1429         * gnu/gcj/runtime/FirstThread.java: Moved from java/lang.
1430         * gnu/gcj/runtime/natFirstThread.cc: Ditto.
1431
1432 2000-03-05  Warren Levy  <warrenl@cygnus.com>
1433
1434         * java/net/DatagramSocket.java(DatagramSocket(int,InetAddress)):
1435           Handle null addresses.
1436
1437 2000-03-04  Anthony Green  <green@redhat.com>
1438
1439         * configure.host (libgcj_flags): Define __NO_MATH_INLINES.
1440         See PR gcj/151.
1441
1442 2000-03-04  Anthony Green  <green@redhat.com>
1443
1444         * configure: Rebuilt.
1445         * configure.in (ZLIBTESTSPEC): New macro.
1446         (GCTESTSPEC): New macro.
1447         (LIBGCJTESTSPEC): New macro.
1448         * libgcj-test.spec.in: New file.
1449
1450 2000-03-02  Tom Tromey  <tromey@cygnus.com>
1451
1452         * include/java-interp.h: Don't include MethodInvocation.h.
1453         (class _Jv_InterpMethod): Don't make MethodInvocation a friend.
1454         * Makefile.in: Rebuilt.
1455         * Makefile.am (gnu/gcj/runtime/MethodInvocation.h): Removed.
1456         (ordinary_java_source_files): Don't mention
1457         MethodInvocation.java.
1458         * gnu/gcj/runtime/MethodInvocation.java: Removed.
1459         * interpret.cc (MethodInvocation::continue1): Removed.
1460         (run): Handle exceptions here.
1461         * java/lang/ClassLoader.java (defineClass1, defineClass2):
1462         Removed.
1463         * java/lang/natClassLoader.cc (defineClass0): Catch exceptions
1464         here.
1465         (defineClass2): Removed.
1466
1467         * java/lang/reflect/Method.java (hack_trampoline, hack_call):
1468         Removed.
1469         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Catch
1470         exceptions here.
1471         (hack_call): Removed.
1472
1473         * java/lang/Class.h (Class): Removed hackRunInitializers,
1474         hackTrampoline.
1475         * java/lang/natClass.cc (hackRunInitializers): Removed.
1476         (initializeClass): Catch exceptions here.
1477         Include ExceptionInInitializerError.h.
1478         * java/lang/Class.java (hackTrampoline, hackRunInitializers):
1479         Removed.
1480
1481         * java/lang/Object.h (Object): Don't mention hack12_6.
1482         * java/lang/natObject.cc (_Jv_FinalizeObject): Catch exceptions
1483         here.
1484         * java/lang/Object.java (hack12_6): Removed.
1485
1486         * java/lang/natThread.cc (run_): Renamed.  Catch exceptions here.
1487         (start): Use run_, not run__.
1488         * java/lang/Thread.java (run_): Renamed from run__; old run_
1489         removed.
1490
1491         * jni.cc (_Jv_JNI_FindClass): Handle exceptions.
1492         (_Jv_JNI_EnsureLocalCapacity): Likewise.
1493         (_Jv_JNI_DefineClass): Likewise.
1494         (_Jv_JNI_ThrowNew): Likewise.
1495         (_Jv_JNI_AllocObject): Likewise.
1496         (_Jv_JNI_GetAnyMethodID): Likewise.
1497         (_Jv_JNI_CallAnyMethodV): Likewise.
1498         (_Jv_JNI_CallAnyMethodA): Likewise.
1499         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
1500         (_Jv_JNI_CallAnyVoidMethodA): Likewise.
1501         (_Jv_JNI_GetAnyFieldID): Likewise.
1502         (_Jv_JNI_NewString): Likewise.
1503         (_Jv_JNI_NewStringUTF): Likewise.
1504         (_Jv_JNI_GetStringUTFChars): Likewise.
1505         (_Jv_JNI_NewObjectArray): Likewise.
1506         (_Jv_JNI_NewPrimitiveArray): Likewise.
1507         (_Jv_JNI_GetPrimitiveArrayRegion): Likewise.
1508         (_Jv_JNI_GetStringRegion): Likewise.
1509         (_Jv_JNI_GetStringUTFRegion): Likewise.
1510         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
1511         (_Jv_JNI_MonitorEnter): Likewise.
1512         (_Jv_JNI_MonitorExit): Likewise.
1513         (_Jv_JNI_ToReflectedField): Likewise.
1514         (_Jv_JNI_ToReflectedMethod): Likewise.
1515         (_Jv_JNI_RegisterNatives): Likewise.
1516         (_Jv_JNI_AttachCurrentThread): Likewise.
1517         (_Jv_JNI_DestroyJavaVM): Likewise.
1518
1519 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
1520
1521         * java/util/zip/ZipOutputStream.java(closeEntry) : Fixed
1522         error caused by the incorrect casting of a long to an int.
1523
1524 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
1525
1526         * java/util/zip/ZipOutputStream.java(write_entry) : Fixed
1527         SIGSEV caused by use of the wrong instance variable.
1528
1529 2000-02-27  Bryce McKinlay  <bryce@albatross.co.nz>
1530
1531         * java/io/File.java (File(String, String)): For dirPath, treat an
1532         empty String the same as `null'.
1533
1534 2000-02-26  Anthony Green  <green@cygnus.com>
1535
1536         * gnu/gcj/io/MimeTypes.java: Test for null.
1537
1538         * jni.cc (_Jv_JNI_AttachCurrentThread): Minor cleanup.
1539         (JNI_GetCreatedJavaVMs): Remove compiler warning.
1540
1541         * java/net/URLConnection.java: Update copyright notice.
1542
1543 2000-02-25  Tom Tromey  <tromey@cygnus.com>
1544
1545         * jni.cc (_Jv_JNI_RegisterNatives): Conditionalize body on
1546         `INTERPRETER'.
1547
1548 2000-02-25  Bryce McKinlay  <bryce@albatross.co.nz>
1549
1550         * java/net/URLConnection.java (initializeDateFormats): New
1551         private method.
1552         (getHeaderFieldDate): Call initializeDateFormats if required.
1553         locale, dateFormat1, dateFormat2, dateFormat3: Don't initialize
1554         these.
1555         Fix for PR libgcj/38.
1556
1557 2000-02-24  Warren Levy  <warrenl@cygnus.com>
1558
1559         * java/math/BigInteger.java(ival): Made private.
1560         (words): Ditto.
1561         (neg): Ditto.
1562
1563 2000-02-20  Anthony Green  <green@cygnus.com>
1564
1565         * Makefile.in: Rebuilt.
1566         * Makefile.am (ordinary_java_source_files): Add
1567         gnu/gcj/io/DefaultMimeTypes.java and gnu/gcj/io/MimeTypes.java
1568
1569         * scripts/MakeDefaultMimeTypes.java: New file.
1570         * scripts/mime.types: New file.
1571         * scripts/classes.pl: Moved from top level.
1572         * classes.pl: Moved to scripts directory.
1573
1574         * java/net/URLConnection.java: Implement guessContentTypeFromName.
1575
1576         * gnu/gcj/io/MimeTypes.java: New file.
1577         * gnu/gcj/io/DefaultMimeTypes.java: New file.
1578
1579 2000-02-20  Tom Tromey  <tromey@cygnus.com>
1580
1581         * boehm.cc (_Jv_AllocBytes): Clear returned memory.
1582
1583 2000-02-19  Bryce McKinlay  <bryce@albatross.co.nz>
1584
1585         * java/util/zip/ZipEntry.java (setCrc): Fix overflow.
1586         (setSize): ditto.
1587
1588 2000-02-18  Tom Tromey  <tromey@cygnus.com>
1589
1590         * include/jvm.h (_Jv_GetJavaVM): Declare.
1591         * include/java-interp.h (_Jv_GetFirstMethod): New function.
1592         (_Jv_MethodBase::get_method): New method.
1593         (_Jv_JNIMethod::set_function): New method.
1594         * jni.cc (_Jv_JNI_UnregisterNatives): New function.
1595         (_Jv_JNI_RegisterNatives): New function.
1596         (_Jv_JNIFunctions): Updated for new functions.
1597         (_Jv_GetJavaVM): New function.
1598         (_Jv_JNI_GetJavaVM): Use it.  Now static.
1599         (_Jv_JNI_AttachCurrentThread): Create a new JNIEnv if this thread
1600         is already a Java thread but does not have a JNIEnv yet.
1601
1602         * java/lang/natRuntime.cc (_load): Pass the JavaVM to the onload
1603         function.
1604
1605 2000-02-17  Tom Tromey  <tromey@cygnus.com>
1606
1607         * gcj/field.h (_Jv_Field::getClass): Don't use JvAssert.
1608         Fixes PR gcj/152.
1609
1610 2000-02-16  Tom Tromey  <tromey@cygnus.com>
1611
1612         * jni.cc (_Jv_JNI_CallStaticMethodV): Added some assertions.
1613
1614         * jni.cc (_Jv_JNI_NewObjectV): Corrected assertion.
1615         (_Jv_JNI_NewObject): Likewise.
1616         (_Jv_JNI_NewObjectA): Likewise.
1617         (_Jv_JNI_CallAnyMethodV): In constructor case, pass correct value
1618         as "return" type to _Jv_CallAnyMethodA.
1619         (_Jv_JNI_CallAnyMethodA): Likewise.
1620         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
1621
1622         * jni.cc (_Jv_JNI_FindClass): Use ClassLoader.loadClass, not
1623         findClass.
1624
1625 2000-02-15  Tom Tromey  <tromey@cygnus.com>
1626
1627         * resolve.cc (ncode): Set args_raw_size.  Compute jni_cif and
1628         jni_arg_types.
1629         (init_cif): Added `rtype_p' argument.
1630         * include/java-interp.h (class _Jv_MethodBase): Added
1631         args_raw_size.
1632         (class _Jv_InterpMethod): Removed args_raw_size.
1633         (class _Jv_JNIMethod): Added jni_cif and jni_arg_types fields.
1634         * jni.cc (call): Pass JNIEnv and (for static methods only) the
1635         class pointer as well as the ordinary arguments.
1636
1637         * jni.cc (mangled_name): Skip leading `(' in signature.
1638
1639         * jni.cc (add_char): Added missing `else'.
1640
1641         * jni.cc (_Jv_JNI_AttachCurrentThread): Return error if malloc
1642         fails.
1643
1644 2000-02-15  Bryce McKinlay  <bryce@albatross.co.nz>
1645
1646         * NEWS: Updated.
1647
1648         * java/lang/natRuntime.cc (_load): Include library path with
1649         exception message.
1650
1651         * java/lang/natSystem.cc (init_properties): set java.lang.classpath
1652         property.
1653
1654         * java/lang/natThread.cc (dumpStack): Removed.
1655         * java/lang/Thread.java (dumpStack): Implemented.
1656
1657 2000-02-15  Tom Tromey  <tromey@cygnus.com>
1658
1659         * java/lang/natRuntime.cc (_load): On Unix, prefix library name
1660         with `lib' for loadLibrary.  Fixes PR gcj/150.
1661
1662 2000-02-14  Warren Levy  <warrenl@cygnus.com>
1663
1664         * gnu/gcj/math/MPN.java(findLowestBit): Made methods public.
1665
1666         * java/math/BigInteger.java(BigInteger(int,int,java.util.Random):
1667           New constructor.
1668         (min): Implemented.
1669         (max): Implemented.
1670         (modPow): Rewritten to not use the naive, slow, brute force approach.
1671         (isProbablePrime): Implemented.
1672         (testBit): Implemented.
1673         (flipBit): Implemented.
1674         (getLowestSetBit): Implemented.
1675
1676 2000-02-16  Anthony Green  <green@redhat.com>
1677
1678         * configure.host: Use the same options for i386 and i486 as we do
1679         for i586 and i686.
1680
1681 2000-02-12  Tom Tromey  <tromey@cygnus.com>
1682
1683         * java/io/File.java (createTempFile): Use low bits from counter,
1684         not high bits.
1685
1686 Fri Feb 11 19:48:08 2000  Anthony Green  <green@cygnus.com>
1687
1688         * THANKS: More thanks.
1689
1690 2000-02-11  Tom Tromey  <tromey@cygnus.com>
1691
1692         * interpret.cc (continue1): Use STOREA, not STOREI, to implement
1693         astore instruction.  From Hans Boehm.
1694
1695 2000-02-11  Warren Levy  <warrenl@cygnus.com>
1696
1697         * java/math/BigInteger.java(BigInteger(String, int)): New constructor.
1698         (BigInteger(String)): New constructor.
1699         (not): Rewritten using version from Kawa's BitOps class.
1700         (valueOf): New private methods from Kawa's BitOps class.
1701         (swappedOp): ditto.
1702         (bitOp): ditto.
1703         (setBitOp): ditto.
1704         (and): Implemented.
1705         (or): Implemented.
1706         (xor): Implemented.
1707         (andNot): Implemented.
1708         (clearBit): Implemented.
1709         (setBit): Implemented.
1710         (bitCount): Implemented.
1711         (toByteArray): Implemented.
1712
1713 2000-02-11  Tom Tromey  <tromey@cygnus.com>
1714
1715         * java/io/File.java (nextValue): Now synchronized.
1716
1717 2000-02-10  Tom Tromey  <tromey@cygnus.com>
1718
1719         * java/io/natFileDescriptorPosix.cc (open): Recognize EXCL flag.
1720         * java/io/FileDescriptor.java (EXCL): New static field.
1721         * java/io/File.java (tmpdir): New static field.
1722         (createTempFile): New method.
1723         (nextValue): New method.
1724         * java/lang/natSystem.cc (init_properties): Set java.io.tmpdir
1725         property.
1726
1727         * include/jni.h (JNI_FALSE): Renamed from JNI_TRUE; oops.
1728         (jboolean): Declare as an attributed int, not a bool.
1729         (_Jv_func): Declare differently for C.
1730
1731         * gnu/gcj/jni/natNativeThread.cc: New file.
1732         * gnu/gcj/jni/NativeThread.java: New file.
1733         * java/lang/Thread.java (data): Now a RawData.
1734         * include/jvm.h (_Jv_GetCurrentJNIEnv, _Jv_SetCurrentJNIEnv):
1735         Declare.
1736         * Makefile.in: Rebuilt.
1737         * Makefile.am (java/lang/Thread.h): New target.
1738         (ordinary_java_source_files): Added NativeThread.java.
1739         (nat_source_files): Added natNativeThread.cc.
1740         * java/lang/natThread.cc: Include <jni.h>
1741         (struct natThread): Added `jni_env' field.
1742         (_Jv_GetCurrentJNIEnv): New function.
1743         (_Jv_SetCurrentJNIEnv): Likewise.
1744         (initialize_native): Initialize jni_env.
1745         Include RawData.h.
1746         * jni.cc (ThreadGroupClass): New define.
1747         (_Jv_JNI_InvokeFunctions): New structure.
1748         (JNI_GetCreatedJavaVMs): New function.
1749         (the_vm): New global.
1750         (JNI_GetDefaultJavaVMInitArgs): New function.
1751         Include NativeThread.h.
1752         (NativeThreadClass): New define.
1753         (_Jv_JNI_EnsureLocalCapacity): Return JNI_ERR, not -1.
1754         (_Jv_JNI_DestroyJavaVM): New function.
1755         (_Jv_JNI_AttachCurrentThread): New function.
1756         (_Jv_JNI_DetachCurrentThread): New function.
1757         (_Jv_JNI_GetEnv): New function.
1758         (JNI_CreateJavaVM): New function.
1759         (_Jv_JNI_GetJavaVM): New function.
1760         (_Jv_JNIFunctions): Added entry for GetJavaVM.
1761         * include/jni.h (JavaVMAttachArgs): New structure.
1762         (JNI_EDETACHED): New define.
1763         (JNI_EVERSION): Likewise.
1764         (JavaVM): Define properly.
1765         (struct JNIInvokeInterface): New structure.
1766         (class _Jv_JavaVM): New class.
1767         (JNI_OnLoad, JNI_OnUnload): Declare.
1768         (JNI_GetDefaultJavaVMInitArgs, JNI_CreateJavaVM,
1769         JNI_GetCreatedJavaVMs): Declare.
1770         (JavaVMInitArgs): New typedef.
1771         (JavaVMOption): Likewise.
1772         (JNI_ERR): New define.
1773         (JNI_OK): Likewise.
1774
1775 2000-02-10  Andrew Haley  <aph@cygnus.com>
1776
1777         * interpret.cc: Don't include fdlibm.h.
1778         Replace #if with #ifdef throughout.
1779         Declare extern __ieee754_fmod.
1780         (continue1): Remove op_getfield, op_getstatic, op_putfield,
1781         op_putstatic insns.
1782         * resolve.cc (_Jv_PrepareClass): Use imeth as method pointer.
1783         Search class hierarchy for superclass vtable.
1784
1785         * java/lang/natClassLoader.cc (_Jv_UnregisterClass): Don't fall
1786         off the end of a pointer list.
1787
1788         * java/lang/natThread.cc (stop): Don't abort, throw an exception
1789         instead.
1790         (suspend): Ditto.
1791
1792 2000-02-09  Tom Tromey  <tromey@cygnus.com>
1793
1794         * java/lang/natRuntime.cc (_load): Call add_library.
1795         (loadLibraryInternal): Likewise.
1796
1797         * gnu/gcj/convert/natIconv.cc (Input_iconv::finalize): Call
1798         iconv_close when handle is not NULL.  Thanks to Andrew Haley.
1799         (Output_iconv::finalize): Likewise.
1800
1801 2000-02-08  Tom Tromey  <tromey@cygnus.com>
1802
1803         * java/util/Properties.java (setProperty): New method.
1804         (store): New method.
1805
1806 2000-02-07  Tom Tromey  <tromey@cygnus.com>
1807
1808         * java/lang/Runtime.java (_load): Declare.
1809         (load, loadLibrary): Wrote in terms of _load.
1810         * java/lang/natRuntime.cc (load): Call JNI_OnLoad if it appears in
1811         library.
1812         (loadLibrary): Likewise.
1813         Include <jni.h>.
1814         (_load): New method.
1815         (loadLibrary, load): Removed.
1816
1817         * jni.cc (ThrowableClass): New define.
1818         (_Jv_JNI_Throw): Check argument.
1819         (_Jv_JNI_ThrowNew): Likewise.
1820         (wrap_value): Don't wrap object if it is NULL.
1821         (_Jv_JNI_DefineClass): Use wrap_value.
1822         (_Jv_JNI_FindClass): Likewise.
1823         (_Jv_JNI_GetSuperclass): Likewise.
1824         (_Jv_JNI_ExceptionOccurred): Likewise.
1825         (_Jv_JNI_AllocObject): Likewise.
1826         (_Jv_JNI_GetObjectClass): Likewise.
1827         (_Jv_JNI_NewString): Likewise.
1828         (_Jv_JNI_NewStringUTF): Likewise.
1829         (_Jv_JNI_NewObjectArray): Likewise.
1830         (_Jv_JNI_GetObjectArrayElement): Likewise.
1831         (_Jv_JNI_NewPrimitiveArray): Likewise.
1832         (_Jv_JNI_ToReflectedField): Likewise.
1833         (_Jv_JNI_ToReflectedMethod): Likewise.
1834         (_Jv_JNI_AllocObject): Check argument.
1835         (_Jv_JNI_NewObjectV): Likewise.
1836         (_Jv_JNI_NewObject): Likewise.
1837         (_Jv_JNI_NewObjectA): Likewise.
1838         (_Jv_JNI_GetObjectClass): Likewise.
1839         (_Jv_JNI_GetField): Likewise.
1840         (_Jv_JNI_SetField): Likewise.
1841
1842         * interpret.cc (PUSHL): Don't use expression statement.
1843         (PUSHD): Likewise.
1844         (LOADL): Likewise.
1845         (STOREL): Likewise.
1846
1847         * jni.cc (add_char): Conditional on INTERPRETER.
1848         (mangled_name): Likewise.
1849         (call): Likewise.
1850         * include/java-interp.h (class _Jv_MethodBase): Conditional on
1851         INTERPRETER.
1852         (class _Jv_JNIMethod): Likewise.
1853
1854 2000-02-04  Warren Levy  <warrenl@cygnus.com>
1855
1856         * Makefile.am: Added MPN.java and BigInteger.java.
1857         * Makefile.in: Rebuilt.
1858         * gnu/gcj/math/MPN.java: New file.  From Kawa by Per Bothner
1859         <per@bothner.com>.
1860         * java/math/BigInteger.java: New file.  Based primarily on
1861         Kawa's IntNum.java by Per Bothner <per@bothner.com>.
1862
1863 2000-02-04  Tom Tromey  <tromey@cygnus.com>
1864
1865         * defineclass.cc (handleMethodsBegin): Allocate _Jv_MethodBase
1866         pointers.
1867         (handleMethodsEnd): Fixed error messages.  Create a _Jv_JNIMethod
1868         if the method is native.
1869         * resolve.cc (ncode): Don't handle native methods.
1870         (_Jv_JNIMethod::ncode): New method.
1871         (_Jv_PrepareClass): Handle native methods.
1872         * jni.cc (call): Renamed from _Jv_JNI_conversion_call.
1873         Include AbstractMethodError.h.
1874         (add_char): New function.
1875         (mangled_name): Likewise.
1876         * include/java-interp.h (class _Jv_JNIMethod): New class.
1877         (class _Jv_MethodBase): New class.
1878         (class _Jv_InterpMethod): Derive from _Jv_MethodBase.
1879         (_Jv_InterpClass): Changed `interpreted_methods' field to type
1880         `_Jv_MethodBase'.
1881
1882         * include/jvm.h (_Jv_FindSymbolInExecutable): Declare.
1883         * java/lang/natRuntime.cc (libraries_size, libraries_count,
1884         libraries): New globals.
1885         (add_library): New function.
1886         (_Jv_FindSymbolInExecutable): New function.
1887
1888         * java/lang/natClassLoader.cc (initiated_classes, loaded_classes):
1889         Now static.
1890
1891 2000-02-04  Andrew Haley  <aph@cygnus.com>
1892
1893         * java/lang/Throwable.java (CPlusPlusDemangler): New class.
1894         (printStackTrace): Use a CPlusPlusDemangler to demangle names.
1895         * java/lang/natThrowable.cc (printRawStackTrace): Rename
1896         printStackTrace to printRawStackTrace.
1897
1898 2000-02-03  Tom Tromey  <tromey@cygnus.com>
1899
1900         * java/util/Calendar.java (toString): New method.
1901         * java/util/SimpleTimeZone.java (clone): New method.
1902         (toString): New method.
1903         * java/util/TimeZone.java (clone): New method.
1904         * java/text/SimpleDateFormat.java (clone): New method.
1905         * java/text/NumberFormat.java (clone): New method.
1906         (equals): New method.
1907         * java/text/Format.java (clone): New method.
1908         * java/text/DateFormatSymbols.java (DateFormatSymbols): New
1909         constructor.
1910         (clone): New method.
1911         * java/text/DateFormat.java (clone): New method.
1912         * java/text/Collator.java (clone): New method.
1913
1914 2000-02-03  Tom Tromey  <tromey@cygnus.com>
1915
1916         * java/io/PipedOutputStream.java (write(byte[], int, int)): New
1917         method.
1918
1919 2000-02-01  Tom Tromey  <tromey@cygnus.com>
1920
1921         * include/java-interp.h (_Jv_JNI_conversion_call): Declare.
1922         * resolve.cc (ncode): Use _Jv_JNI_conversion_call when
1923         constructing the closure if the function is native.
1924         * jni.cc (_Jv_JNI_conversion_call): Now returns `void'.  No longer
1925         a template function, #if'd out, or static.
1926         Include <java-interp.h>.
1927
1928         * include/jni.h (class _Jv_JNIEnv): Corrected calls using `...'.
1929
1930         * include/jni.h (class _Jv_JNIEnv): Added all C++ inline methods.
1931
1932         * jni.cc (_Jv_JNI_PopLocalFrame): Leave loop when `n == NULL'.
1933         (_Jv_JNI_conversion_call): _Jv_JNI_PopLocalFrame will never leave
1934         `locals == NULL'.
1935         (wrap_value): New function.
1936         (_Jv_JNI_CallAnyMethodV): Use it.
1937         (_Jv_JNI_CallAnyMethodA): Likewise.
1938         (_Jv_JNI_GetField): Use wrap_value; removed specialized version.
1939         (_Jv_JNI_GetStaticField): Likewise.
1940
1941         * jni.cc (_Jv_JNI_GetField): Specialize for jobject.
1942         (_Jv_JNI_GetStaticField): Likewise.
1943
1944 2000-01-31  Tom Tromey  <tromey@cygnus.com>
1945
1946         * prims.cc (_Jv_MallocUnchecked): New function.
1947         (main_init): Call _Jv_JNI_Init.
1948         * include/jvm.h (_Jv_MallocUnchecked): Declare.
1949         (_Jv_JNI_Init): Declare.
1950         * jni.cc: Include Hashtable.h, OutOfMemoryError.h, Integer.h,
1951         <string.h>.
1952         (_Jv_JNI_NewGlobalRef): New function.
1953         (_Jv_JNI_DeleteGlobalRef): New function.
1954         (_Jv_JNI_DeleteLocalRef): New function.
1955         (_Jv_JNI_conversion_call): Initialize and clear local reference
1956         frame.
1957         (_Jv_JNI_NewLocalRef): New function.
1958         (struct _Jv_JNI_LocalFrame): New structure.
1959         (_Jv_JNI_PushLocalFrame): New function.
1960         (_Jv_JNI_EnsureLocalCapacity): New function.
1961         (FRAME_SIZE): New define.
1962         (_Jv_JNI_GetStringChars): Mark string, not characters.
1963         (_Jv_JNI_ReleaseStringChars): Unmark string, not characters.
1964         (_Jv_JNI_GetPrimitiveArrayElements): Mark array, not elements.
1965         (_Jv_JNI_ReleasePrimitiveArrayElements): Unmark array, not
1966         elements.
1967         (_Jv_JNI_DefineClass): Make return value a local ref.
1968         (_Jv_JNI_FindClass): Likewise.
1969         (_Jv_JNI_GetSuperclass): Likewise.
1970         (_Jv_JNI_ExceptionOccurred): Likewise.
1971         (_Jv_JNI_AllocObject): Likewise.
1972         (_Jv_JNI_GetObjectClass): Likewise.
1973         (_Jv_JNI_CallAnyMethodV): Likewise.
1974         (_Jv_JNI_NewString): Likewise.
1975         (_Jv_JNI_NewStringUTF): Likewise.
1976         (_Jv_JNI_NewObjectArray): Likewise.
1977         (_Jv_JNI_GetObjectArrayElement): Likewise.
1978         (_Jv_JNI_ToReflectedField): Likewise.
1979         (_Jv_JNI_ToReflectedMethod): Likewise.
1980         (_Jv_JNIFunctions): Updated table for new functions.
1981         (_Jv_JNI_Init): New function.
1982         (mark_for_gc): Wrote.
1983         (unmark_for_gc): Wrote.
1984         * include/jni.h (struct JNINativeInterface): Removed name from
1985         PopLocalFrame parameter.
1986         (class _Jv_JNIEnv): Added `locals' field.
1987
1988 Mon Jan 31 00:43:15 2000  Anthony Green  <green@redhat.com>
1989
1990         * gnu/gcj/convert/natIconv.cc (read): Minor fixes.
1991         (write): Ditto.
1992
1993 2000-01-30  Tom Tromey  <tromey@cygnus.com>
1994
1995         * include/config.h.in: Rebuilt.
1996         * acconfig.h (HAVE_ICONV): Define.
1997         * configure: Rebuilt.
1998         * configure.in: Check for `iconv' function.
1999         * gnu/gcj/convert/BytesToUnicode.java (getDecoder): Try iconv if
2000         no specific encoder exists.
2001         * gnu/gcj/convert/UnicodeToBytes.java (getEncoder): Try iconv if
2002         no specific encoder exists.
2003         * Makefile.in: Rebuilt.
2004         * Makefile.am (convert_source_files): Mention Input_iconv.java and
2005         Output_iconv.java.
2006         (nat_source_files): Added natIconv.cc.
2007         * gnu/gcj/convert/natIconv.cc: New file.
2008         * gnu/gcj/convert/Input_iconv.java: New file.
2009         * gnu/gcj/convert/Output_iconv.java: New file.
2010
2011 2000-01-28  Tom Tromey  <tromey@cygnus.com>
2012
2013         * Makefile.in: Rebuilt.
2014         * Makefile.am (LIBFFIINCS): Added MULTIBUILDTOP.
2015
2016 2000-01-26  Tom Tromey  <tromey@cygnus.com>
2017
2018         * gcj/method.h (JvNumMethods): Moved from Class.h.
2019         (JvGetFirstMethod): Likewise.
2020         * java/lang/Class.h (Object): Updated decl of
2021         _Jv_JNI_ToReflectedField.
2022         (Object): Added _Jv_JNI_ToReflectedMethod as a friend.
2023         * Makefile.in: Rebuilt.
2024         * Makefile.am (java/lang/reflect/Field.h): Added `jboolean'
2025         argument of _Jv_JNI_ToReflectedField.
2026         (java/lang/reflect/Constructor.h): Added _Jv_JNI_ToReflectedMethod
2027         as a friend.
2028         (java/lang/reflect/Method.h): Likewise.
2029         * include/jni.h (class _Jv_JNIEnv): Added `klass' member.  Use
2030         __GCJ_JNI_IMPL__.
2031         (jweak): New typedef.
2032         (struct JNINativeInterface): Correctly declare remaining entries.
2033         * jni.cc: Include Class.h, ClassLoader.h.
2034         (_Jv_JNI_FindClass): New function.
2035         (_Jv_JNI_DefineClass): New function.
2036         (_Jv_JNI_conversion_call): New function.
2037         (_Jv_JNI_FindClass): Use current class loader to find class.
2038         (_Jv_JNI_ExceptionCheck): New function.
2039         (_Jv_JNI_FromReflectedField): Now static.
2040         (MethodClass): New define.
2041         (_Jv_JNI_FromReflectedMethod): New function.
2042         (_Jv_JNI_ToReflectedMethod): Likewise.
2043         Include Method.h.
2044         (_Jv_JNI_IsAssignableFrom): Renamed.
2045         (_Jv_JNI_GetStringRegion): New function.
2046         Include StringIndexOutOfBoundsException.h.
2047         (_Jv_JNI_GetStringUTFRegion): New function.
2048         (_Jv_JNIFunctions): Updated for new functions.
2049         (_Jv_JNI_GetPrimitiveArrayCritical): New function
2050         (_Jv_JNI_ReleasePrimitiveArrayCritical): Likewise.
2051         (_Jv_JNI_GetStringCritical): New function.
2052         (_Jv_JNI_ReleaseStringCritical): Likewise.
2053         (get_throwable): Removed.
2054         (GCJ_JV_JNIENV_FRIEND): Removed.
2055         (__GCJ_JNI_IMPL__): Define.
2056         Include method.h.
2057
2058         * resolve.cc (get_ffi_type_from_signature): Handle case where
2059         boolean is an int.
2060
2061 Tue Jan 25 08:51:16 2000  Tom Tromey  <tromey@ferrule.cygnus.com>
2062
2063         * interpret.cc (run): Don't call println.
2064         Don't include PrintStream.h.
2065
2066         * gcj/field.h (struct _Jv_Field): Use "jshort" as type for
2067         nameIndex.  Use "jint" as type for boffset.
2068         * java/lang/Class.h (struct _Jv_Method): Made accflags a
2069         _Jv_ushort.
2070         (Class): Likewise.  Also changed type of method_count,
2071         vtable_method_count, size_in_bytes, field_count,
2072         static_field_count, interface_count.
2073         * gcj/array.h (__JArray): Made `length' a const jsize, not an
2074         int.
2075
2076 2000-01-21  Tom Tromey  <tromey@cygnus.com>
2077
2078         * java/lang/reflect/natConstructor.cc (newInstance): Use
2079         _Jv_CallAnyMethodA.
2080         * include/jvm.h: Declare _Jv_CallAnyMethodA.
2081         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Renamed
2082         from _Jv_CallNonvirtualMethodA.  Changed interface; overloaded.
2083         Include <jni.h>.
2084         (COPY): Removed.
2085         (invoke): Use _Jv_CallAnyMethodA.
2086         (VAL): Redefined.
2087         * java/lang/Class.h (Class): Declare JvGetFirstStaticField,
2088         JvNumStaticFields, JvNumMethods, and JvGetFirstMethod as friend
2089         functions.
2090         (struct _Jv_Method): Added getNextMethod method.
2091         (JvNumMethods): New function.
2092         (JvGetFirstMethod): Likewise.
2093         * gcj/field.h (JvGetFirstStaticField): New function.
2094         (JvNumStaticFields): Likewise.
2095         (getNextField): Renamed from getNextInstanceField.
2096         (struct _Jv_Field): New method getClass.
2097         * jni.cc: Wrote many new functions.
2098         * include/jni.h (JNI_TRUE): Define.
2099         (JNI_FALSE): Likewise.
2100         (jobject, jclass, jstring, jarray, jthrowable, jobjectArray,
2101         jbyteArray, jshortArray, jintArray, jlongArray, jbooleanArray,
2102         jcharArray, jfloatArray, jdoubleArray): New typedefs.
2103         (jfieldID, jmethodID): Likewise.
2104         (JNI_COMMIT, JNI_ABORT): New defines.
2105         (JNINativeMethod): New struct.
2106         (struct JNINativeInterface): Correctly declared more entries.
2107         (class _Jv_JNIEnv): Added `ex' member.
2108         (JNI_VERSION_1_1): New define.
2109         (JNI_VERSION_1_2): Likewise.
2110
2111         * boehm.cc (_Jv_MarkObj): Use getNextField, not
2112         getNextInstanceField.
2113
2114 2000-01-20  Tom Tromey  <tromey@cygnus.com>
2115
2116         * resolve.cc (StringClass): Removed.
2117         * defineclass.cc (StringClass): Removed.
2118
2119 2000-01-19  Bryce McKinlay  <bryce@albatross.co.nz>
2120
2121         * NEWS: updated.
2122
2123 2000-01-19  Tom Tromey  <tromey@cygnus.com>
2124
2125         * interpret.cc (PC_REGISTER_ASM): Removed.
2126
2127         * java/lang/natThrowable.cc: Don't use `#pragma implementation'.
2128         From Bryce McKinlay.
2129
2130         * All files: Updated copyright to reflect Cygnus purchase.
2131
2132 2000-01-18  Bryce McKinlay <bryce@albatross.co.nz>
2133
2134         * configure: Rebuilt.
2135         * configure.in: Recognize --disable-interpreter.
2136
2137 2000-01-18  Andrew Haley  <aph@cygnus.com>
2138
2139         * name-finder.cc (lookup): Check for dladdr function.
2140         acconfig.h (HAVE_DLADDR): Add.
2141         configure.in: Check for HAVE_DLADDR
2142         configure: Rebuilt.
2143         include/config.h.in:  Rebuilt.
2144
2145 2000-01-17  Andrew Haley  <aph@cygnus.com>
2146
2147         * prims.cc (_Jv_RunMain): Set the name of this executable.
2148
2149 2000-01-17  Tom Tromey  <tromey@cygnus.com>
2150
2151         * java/lang/natThrowable.cc (fillInStackTrace): Return `this' even
2152         when backtrace can't be computed.
2153
2154         * configure: Rebuilt.
2155         * configure.in: Fixed typo in AC_CONFIG_SUBDIRS call.
2156
2157         * java/lang/Runtime.java (loadLibraryInternal): Declare.
2158         * java/lang/natClassLoader.cc (_Jv_FindClass): Removed dead copy.
2159         (_Jv_FindClassInCache): Likewise.
2160         (_Jv_FindClass): Don't conditionalize body on INTERPRETER.
2161         (findSystemClass): Try to load class from compiled module.
2162         Include Runtime.h.
2163         * java/lang/natRuntime.cc (load): Use UTF-8 copy of filename.
2164         (loadLibrary): Likewise.
2165         (lt_preloaded_symbols): Define.
2166         (loadLibraryInternal): New method.
2167         * include/config.h.in: Rebuilt.
2168         * acconfig.h (USE_LTDL): Added.
2169         * Makefile.am (SUBDIRS): Added $(DIRLTDL).
2170         (INCLUDES): Added $(INCLTDL).
2171         (libgcj_la_DEPENDENCIES): Added $(LIBLTDL).
2172         (libgcj_la_LIBADD): Likewise.
2173         * aclocal.m4, configure: Rebuilt.
2174         * configure.in: Added libltdl support.
2175
2176 2000-01-15  Tom Tromey  <tromey@cygnus.com>
2177
2178         * prims.cc (_Jv_PrimClass): Use `JV_STATE_NOTHING', not `0'.
2179
2180 2000-01-14  Andrew Haley  <aph@cygnus.com>
2181
2182         * java/lang/natThrowable.cc: New file.
2183
2184         * java/lang/Throwable.java (fillInStackTrace): Make native.
2185         (printStackTrace): Call native method to do this.
2186         (Throwable): Call fillInStackTrace.
2187         (stackTrace): New variable.
2188
2189         * include/jvm.h: Add _Jv_ThisExecutable functions.
2190
2191         * prims.cc: (_Jv_execName): New variable.
2192         (catch_segv): Call fillInStackTrace.
2193         (catch_fpe): Ditto.
2194         (_Jv_ThisExecutable): New functions.
2195         (JvRunMain): Set the name of this executable.
2196
2197         * Makefile.am: Add java/lang/natThrowable.cc.
2198         Add name-finder.cc.
2199         * Makefile.in: Rebuilt.
2200
2201         * acconfig.h: Add HAVE_PROC_SELF_EXE.
2202
2203         * configure.in: Force link with __frame_state_for in
2204         FORCELIBGCCSPEC.  Add new checks for backtrace.
2205         * include/config.h.in: Rebuilt.
2206
2207         * name-finder.cc: New file.
2208         * include/name-finder.h: New file.
2209
2210 2000-01-16  Anthony Green  <green@cygnus.com>
2211
2212         * java/lang/StringBuffer.java (StringBuffer): Don't special case
2213         null argument.
2214
2215 2000-01-16  Jeff Sturm  <jsturm@sigma6.com>
2216
2217         * java/io/StreamTokenizer.java (nextToken): Avoid unread(TT_EOF).
2218
2219 2000-01-13  Tom Tromey  <tromey@cygnus.com>
2220
2221         * java/lang/natClassLoader.cc (_Jv_FindClass): Register `loader',
2222         not system loader, as initiating loader.
2223
2224 2000-01-11  Tom Tromey  <tromey@cygnus.com>
2225
2226         * java/lang/natSystem.cc (getpwuid_adaptor): New adaptor for
2227         HP/UX.  From David Scott Urban.
2228
2229 2000-01-10  Jeff Sturm  <jsturm@sigma6.com>
2230
2231         * java/lang/natMath.cc (pow): Cast args to `double', not
2232         `jdouble'.
2233         (atan2): Likewise.
2234         (IEEEremainder): Likewise.
2235         * java/lang/mprec.h: Don't wrap includes in `extern "C"'.
2236         * java/lang/fdlibm.h: Don't wrap includes in `extern "C"'.
2237
2238 2000-01-09  Anthony Green  <green@cygnus.com>
2239
2240         * java/lang/natString.cc (init): Test for overflow condition
2241         during out of bounds check.
2242         (getChars): Throw StringIndexOutOfBoundsException, not
2243         ArrayIndexOutOfBoundsException.
2244         (getBytes): Ditto.
2245         (regionMatches): Obey case option during string comparison.
2246
2247         * configure.host (ligcj_interpreter): New variable.  Enable
2248         interpreter by default on IA-32.
2249         * configure.in:  Examine libgcj_interpreter.
2250         * configure: Rebuilt.
2251
2252 2000-01-07  Tom Tromey  <tromey@cygnus.com>
2253
2254         * mauve-libgcj: Don't disable ClassTest.
2255
2256         * java/lang/natClass.cc (getClasses): Wrote.
2257
2258 2000-01-06  Tom Tromey  <tromey@cygnus.com>
2259
2260         * java/lang/natClass.cc (_getConstructors): Correctly check
2261         whether method name is the init name.
2262         (getMethod): Look at accflags on method in `klass', not `this'.
2263
2264 2000-01-05  Tom Tromey  <tromey@cygnus.com>
2265
2266         * java/lang/natClass.cc (getMethod): Compute offset relative to
2267         `klass's methods table, not `this's table.
2268
2269         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA):
2270         In unwrapping/widening case, check whether `k' is null, not
2271         whether it is primitive.  Initialize `num' from `argelts', not
2272         `paramelts'.  Correct create and pass arguments to ffi_call.
2273         Don't let presence of `this' argument affect index used to look in
2274         argument arrays.
2275         (COPY): Set appropriate element in `values' vector.
2276
2277         * java/lang/natClass.cc: Include <gcj/method.h>.
2278
2279         * java/lang/Class.h (_getMethods): Correctly declare as private,
2280         not public.
2281
2282         * java/lang/Class.h (_getMethods): Declare.
2283         * java/lang/Class.java (_getMethods): Declare.
2284         * java/lang/natClass.cc (getDeclaringClass): Always return NULL.
2285         (getDeclaredClasses): Always return empty array.
2286         (_getMethods): New method.
2287         (getMethods): Wrote.
2288         (getDeclaredMethod): Return `rmethod'.
2289         (finit_name): New global.
2290         (getDeclaredMethods): Check for finit_name.
2291         (_getMethods): Likewise.
2292         (getMethod): Only return public methods.
2293
2294         * java/lang/reflect/natMethod.cc (get_ffi_type): Test size of
2295         jboolean and select correct ffi type on that basis.
2296         (_Jv_CallNonvirtualMethodA): Handle `void' return type.
2297         Constructor call always has `void' return type.
2298
2299 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2300
2301         * java/lang/Class.h (getSignature): Updated.
2302         * java/lang/Class.java (getSignature): Updated.
2303         * java/lang/natClass.cc (getSignature): Added `is_constructor'
2304         argument.
2305         (getConstructor): Ensure constructor is public.
2306         (_getConstructors): Check for public-ness of constructor when
2307         `declared' is false, not when it is true.
2308
2309 2000-01-04  Warren Levy  <warrenl@cygnus.com>
2310
2311         * java/net/natPlainDatagramSocketImpl.cc (peek): Removed unnecesary
2312         comment.
2313         (receive): Set the sender's address in the DatagramPacket.
2314
2315 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2316
2317         * java/lang/reflect/natConstructor.cc (newInstance): Pass
2318         declaring class as return_type argument to
2319         _Jv_CallNonvirtualMethodA.
2320         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA): In
2321         constructor case, create object and use it as `this' argument.
2322         * java/lang/Class.h (_getConstructors): Declare.
2323         (_getFields): Declare.
2324         * java/lang/Class.java (getConstructors): Wrote.
2325         (_getConstructors): New native method.
2326         (getDeclaredConstructors): Wrote.
2327         (_getFields): Declare new native method.
2328         * java/lang/natClass.cc (_Jv_LookupInterfaceMethod): Removed
2329         incorrect comment.
2330         (getMethod): Work correctly when class is primitive.
2331         (getDeclaredMethods): Likewise.  Compute offset using `method',
2332         not `mptr'.
2333         (getDeclaredMethod): Likewise.
2334         (getConstructor): Wrote.
2335         (ConstructorClass): New define.
2336         (getDeclaredConstructor): Wrote.
2337         (_getConstructors): New method.
2338         (_getFields): New method.
2339         (getFields): Wrote.
2340
2341         * Makefile.in: Rebuilt.
2342         * Makefile.am (AM_CXXFLAGS): Added -D_GNU_SOURCE.
2343
2344         * prims.cc: Remove `#pragma implementation'.
2345         * gcj/array.h: Remove `#pragma interface'.
2346
2347         * prims.cc (_Jv_equaln): New function.
2348         * java/lang/Class.java (getSignature): Declare.
2349         * resolve.cc (_Jv_LookupDeclaredMethod): Moved to natClass.cc.
2350         * java/lang/natClass.cc (_Jv_LookupDeclaredMethod): Moved from
2351         resolve.cc.
2352         (getSignature): New method.
2353         (getDeclaredMethod): Wrote.
2354         (getMethod): Wrote.
2355         Include StringBuffer.h.
2356         * java/lang/Class.h (Class): Added _Jv_FromReflectedConstructor
2357         as a friend.  Unconditionally declare _Jv_LookupDeclaredMethod as
2358         a friend.
2359         (getSignature): Declare.
2360         * include/jvm.h (_Jv_GetTypesFromSignature): Declare.
2361         (_Jv_equaln): Declare.
2362         (_Jv_CallNonvirtualMethodA): Declare.
2363         * Makefile.in: Rebuilt.
2364         * Makefile.am (nat_source_files): Added natConstructor.cc.
2365         (java/lang/reflect/Constructor.h): New target.
2366         * java/lang/reflect/natConstructor.cc: New file.
2367         * java/lang/reflect/Constructor.java (newInstance): Now native.
2368         (declaringClass): Renamed from decl_class.
2369         (offset): Renamed from index.
2370         (getType): New native method.
2371         (getModifiers): Now native.
2372         (getParameterTypes): Call getType if required.
2373         (hashCode): Include hash code from declaring class.
2374         (modifiers): Removed.
2375         (toString): Call getType if required.
2376         * gcj/method.h (_Jv_FromReflectedConstructor): New function.
2377         * java/lang/reflect/natMethod.cc (hack_call): New method.
2378         Removed `#if 0' around FFI code.
2379         Include <gnu/gcj/RawData.h>.
2380         (invoke): Use _Jv_CallNonvirtualMethodA.  Throw
2381         IllegalArgumentException when argument object and class disagree.
2382         (_Jv_GetTypesFromSignature): New function.
2383         (getType): Use it.
2384         (ObjectClass): New define.
2385         (_Jv_CallNonvirtualMethodA): New function.
2386         * java/lang/reflect/Method.java (hack_trampoline): New method.
2387         (hack_call): New native method.