libjava/ChangeLog

   1 2000-07-20  Tom Tromey  <tromey@cygnus.com>
   2
   3         * scripts/showval.java: New file.
   4
   5         * scripts/classes.pl (scan): Print inner classes properly.
   6         * gcj/javaprims.h: Updated class list.
   7
   8         * java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass): Only
   9         initialize String fields for interpreted classes.  Fixes bug
  10         reported by Hans Boehm.
  11
  12         * java/io/File.java (getParentFile): New method, from Classpath
  13         via Oskar Liljeblad.
  14
  15         * java/util/Vector.java (remove(Object)): Implemented.
  16
  17 2000-07-19  Jeff Sturm  <jeff.sturm@appnet.com>
  18
  19         * java/lang/natThrowable.cc (fillInStackTrace): Check for
  20         zero return from backtrace().
  21
  22 2000-07-15  Bryce McKinlay  <bryce@albatross.co.nz>
  23
  24         * java/awt/EventQueue.java (invokeAndWait): Call postEvent() within
  25         synchronized block.
  26         * java/awt/event/InvocationEvent (dispatch): Synchronize on notifier
  27         before calling notifyAll().
  28
  29 2000-07-13  Bryce McKinlay  <bryce@albatross.co.nz>
  30
  31         Add missing files from last check-in:
  32         * java/awt/image/ImageConsumer.java: New file.
  33         * java/awt/image/ImageProducer.java: New file.
  34         * java/awt/image/ImageObserver.java: New file.
  35
  36 2000-07-12  Bryce McKinlay  <bryce@albatross.co.nz>
  37
  38         Merged implementation of java.applet from classpath:
  39         * java/applet/Applet.java: New file.
  40         * java/applet/AppletContext.java: New file.
  41         * java/applet/AppletStub.java: New file.
  42         * java/applet/AudioClip.java: New file.
  43
  44         * Makefile.am: Added new java.applet classes.
  45         * Makefile.in: Rebuilt.
  46
  47 2000-07-12  Bryce McKinlay  <bryce@albatross.co.nz>
  48
  49         AWT Stuff:
  50         * java/util/ResourceBundle.java (getLocale): stub.
  51         * Makefile.am: Added new AWT classes.
  52         * Makefile.in: Rebuilt.
  53         * java/awt/AWTEvent.java: Add EVENT_MASK constants, isConsumed,
  54         constructors. Fix toString() and paramString().
  55         * java/awt/AWTEventMulticaster.java: New class. Implemented.
  56         * java/awt/CheckboxGroup.java: New class.
  57         * java/awt/ColorModel.java: New class.
  58         * java/awt/Component.java: Added stubs for most methods. Implemented
  59         event dispatch.
  60         * java/awt/Container.java: ditto.
  61         * java/awt/ComponentOrientation.java: New class. Partly implemented.
  62         * java/awt/Cursor.java: ditto.
  63         * java/awt/Event.java: Fix paramString().
  64         * java/awt/EventQueue.java: New class. Implemented.
  65         * java/awt/Font.java: Added additional stub methods. Implemented
  66         toString().
  67         * java/awt/FontMetrics.java: New class. Stubbed.
  68         * java/awt/GraphicsConfiguration.java: New class. Complete, except for
  69         Java2D parts.
  70         * java/awt/Insets.java: New class. Implemented.
  71         * java/awt/Menu.java: Add new methods. Partially implemented.
  72         * java/awt/MenuItem.java: Add new methods and fields. Partially
  73         implemented.
  74         * java/awt/MenuShortcut.java: New class. Implemented.
  75         * java/awt/Panel.java: New class. Placeholder.
  76         * java/awt/PopupMenu.java: New class. Stubbed.
  77         * java/awt/Rectangle.java: New class. Implemented.
  78         * java/awt/Toolkit.java: Added getSystemEventQueue() stub.
  79         * java/awt/event/ActionEvent.java: Implement paramString().
  80         * java/awt/event/AdjustmentEvent.java: Implement paramString().
  81         * java/awt/event/ComponentEvent.java: Implement paramString().
  82         * java/awt/event/ContainerEvent.java: Implement paramString().
  83         * java/awt/event/FocusEvent.java: Implement paramString().
  84         * java/awt/event/HierarchyBoundsAdapter.java: New class.
  85         * java/awt/event/HierarchyBoundsListener.java: New class.
  86         * java/awt/event/HierarchyEvent.java: New class.
  87         * java/awt/event/HierarchyListener.java: New class.
  88         * java/awt/event/InputMethodEvent.java: Implement paramString().
  89         * java/awt/event/InvocationEvent.java: Implement paramString(). Throw
  90         exception if !catchExceptions.
  91         * java/awt/event/ItemEvent.java: Implement paramString().
  92         * java/awt/event/KeyEvent.java: Implement paramString().
  93         * java/awt/event/MouseEvent.java: Implement paramString().
  94         * java/awt/event/PaintEvent.java: Implement paramString().
  95         * java/awt/event/TextEvent.java: Implement paramString().
  96         * java/awt/event/WindowEvent.java: Implement paramString().
  97
  98         AWT Peer interfaces:
  99         * java/awt/peer/ButtonPeer.java: New file.
 100         * java/awt/peer/ListPeer.java: New file.
 101         * java/awt/peer/CanvasPeer.java: New file.
 102         * java/awt/peer/MenuBarPeer.java: New file.
 103         * java/awt/peer/CheckboxMenuItemPeer.java: New file.
 104         * java/awt/peer/MenuComponentPeer.java: New file.
 105         * java/awt/peer/CheckboxPeer.java: New file.
 106         * java/awt/peer/MenuItemPeer.java: New file.
 107         * java/awt/peer/ChoicePeer.java: New file.
 108         * java/awt/peer/MenuPeer.java: New file.
 109         * java/awt/peer/ComponentPeer.java: Implemented.
 110         * java/awt/peer/PanelPeer.java: New file.
 111         * java/awt/peer/ContainerPeer.java: Implemented.
 112         * java/awt/peer/PopupMenuPeer.java: New file.
 113         * java/awt/peer/DialogPeer.java: New file.
 114         * java/awt/peer/ScrollPanePeer.java: New file.
 115         * java/awt/peer/FileDialogPeer.java: New file.
 116         * java/awt/peer/ScrollbarPeer.java: New file.
 117         * java/awt/peer/FontPeer.java: New file.
 118         * java/awt/peer/TextAreaPeer.java: New file.
 119         * java/awt/peer/FramePeer.java: Implemented.
 120         * java/awt/peer/TextComponentPeer.java: New file.
 121         * java/awt/peer/LabelPeer.java: New file.
 122         * java/awt/peer/TextFieldPeer.java: New file.
 123         * java/awt/peer/LightweightPeer.java: New file.
 124         * java/awt/peer/WindowPeer.java: Implemented.
 125
 126 2000-07-06  Tom Tromey  <tromey@cygnus.com>
 127
 128         * java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass):
 129         Initialize static final String fields.
 130
 131 2000-07-03  Tom Tromey  <tromey@cygnus.com>
 132
 133         * java/io/PrintWriter.java (print): Call write(String), not
 134         print(String).  See PR libgcj/277.
 135         (print(String)): Use write, not out.write.
 136
 137 2000-06-30  Tom Tromey  <tromey@cygnus.com>
 138
 139         * include/jni.h: Include <gcj/array.h>.  Fixes PR libgcj/270.
 140
 141 2000-06-27  Andrew Haley  <aph@cygnus.com>
 142
 143        * java/io/File.java (createTempFile): Close the FileDescriptor
 144        used to create a temp file.  Fixes some of PR 203.
 145        * java/io/natFileDescriptorPosix.cc (open): Call garbage
 146        collection if we run out of file handles.
 147
 148 2000-06-28  Warren Levy  <warrenl@cygnus.com>
 149
 150         * gnu/java/security/provider/Gnu.java: New file.
 151         * gnu/java/security/provider/SHA.java: New file.
 152         * gnu/java/security/provider/SHA1PRNG.java: New file.
 153         * Makefile.am: Added the above files.
 154         * Makefile.in: Rebuilt.
 155
 156         * java/io/ObjectStreamClass.java (setUID): Use Gnu SHA instead of SHS.
 157
 158 2000-06-28  Bryce McKinlay  <bryce@albatross.co.nz>
 159
 160         * java/lang/ThreadGroup.java: Added synchronized flag to many methods.
 161         (destroyed_flag): Removed.
 162         (isDestroyed, removeGroup, removeThread): Test for parent == null.
 163         (activeCount): Added spec note.
 164
 165 2000-06-27  Warren Levy  <warrenl@cygnus.com>
 166
 167         * java/security/Principal.java: New file.
 168         * Makefile.am: Added Principal.java.
 169         * Makefile.in: Rebuilt.
 170
 171 2000-06-27  Rolf W. Rasmussen  <rolfwr@ii.uib.no>
 172
 173         * java/awt/event/MouseEvent.java: Fixed coordinate space
 174         confusion.
 175
 176 2000-06-27  Tom Tromey  <tromey@cygnus.com>
 177
 178         * java/io/PushbackInputStream.java (read): If there are characters
 179         in the buffer, don't also call super.read().
 180         * java/io/PushbackReader.java (read): If there are characters in
 181         the buffer, don't also call super.read().
 182
 183         * java/lang/Double.java (valueOf): Call parseDouble().
 184
 185 2000-06-26  Warren Levy  <warrenl@cygnus.com>
 186
 187         * java/beans/PropertyChangeEvent.java (oldVal): Renamed to oldValue.
 188         (newVal): Renamed to newValue.
 189         * java/beans/PropertyVetoException.java (changeEvent): Renamed to evt.
 190         * java/beans/beancontext/BeanContextServiceRevokedEvent.java
 191         (revokeNow): Renamed to invalidateRefs.
 192         * java/io/OptionalDataException.java: Updated FIXME.
 193         (eof): New placeholder field.
 194         (length); Ditto.
 195         * java/io/WriteAbortedException.java (message): Made transient.
 196         * java/lang/ClassNotFoundException.java: Updated comments for JDK 1.2.
 197         * java/lang/Throwable.java (stackTrace): Made transient.
 198         * java/net/InetAddress.java: Made Serializable.
 199         * java/security/KeyPair.java: Made Serializable.
 200         * java/security/Provider.java: Replaced with Classpath version that
 201         implements serialization and proper methods.
 202         * java/text/ChoiceFormat.java (strings): Renamed to choiceFormats.
 203         (limits): Renamed to choiceLimits.
 204
 205 2000-06-24  Tom Tromey  <tromey@cygnus.com>
 206
 207         * java/lang/natDouble.cc (parseDouble): Renamed from
 208         doubleValueOf.
 209         * java/lang/Double.java (parseDouble): Renamed from
 210         doubleValueOf.  Now public.
 211
 212 2000-06-23  Andrew Haley  <aph@cygnus.com>
 213
 214         * java/lang/ieeefp.h: Handle ia64, fr30, mcore.
 215         * java/lang/natThrowable.cc: On IA-64, use __ia64_backtrace.
 216
 217 2000-06-23  Tom Tromey  <tromey@cygnus.com>
 218
 219         * java/lang/reflect/natMethod.cc: Include <alloca.h>.
 220         * java/lang/natDouble.cc: Always include <alloca.h>.
 221         Fix for PR libgcj/267.
 222
 223 2000-06-21  Bryce McKinlay  <bryce@albatross.co.nz>
 224
 225         * java/lang/ThreadGroup.java (add(Thread)): Rename to addThread() to
 226         comply with classpath VM spec.
 227         (add(Group)): Rename to addGroup().
 228         * java/lang/Thread.java (Thread): Use addThread().
 229         * java/lang/natThread.cc (finish_): Use removeThread().
 230
 231 2000-06-20  Bryce McKinlay  <bryce@albatross.co.nz>
 232
 233         * java/lang/ThreadGroup.java: Merged with classpath.
 234         * prims.cc (_Jv_RunMain): Don't use `main_group'.
 235         * gnu/gcj/runtime/FirstThread.java: Remove ThreadGroup constructor
 236         argument.
 237         * java/lang/Thread.java (Thread): Bootstrap initial thread from
 238         ThreadGroup.root if Thread.currentThread is null. Honour the
 239         ThreadGroup's max priority setting.
 240
 241 2000-06-18  Tom Tromey  <tromey@cygnus.com>
 242
 243         * java/lang/natClass.cc (forName): Removed dead code.  Initialize
 244         returned class.  For PR gcj/260.
 245
 246 2000-06-16  Tom Tromey  <tromey@cygnus.com>
 247
 248         Fix for PR libgcj/261:
 249         * include/win32-signal.h (MAKE_THROW_FRAME): Added `_exception'
 250         argument.
 251         * include/sparc-signal.h (MAKE_THROW_FRAME): Added `_exception'
 252         argument.  (This is a patch from long ago that somehow went
 253         missing.)
 254
 255 2000-06-15  Tom Tromey  <tromey@cygnus.com>
 256
 257         * gnu/gcj/convert/natIconv.cc (iconv_adapter): New function.
 258         (read): Use it.
 259         (write): Likewise.
 260
 261 2000-06-15  Bryce McKinlay  <bryce@albatross.co.nz>
 262
 263         Fix for PR java.lang/258:
 264         * prims.cc (_Jv_PrimClass): Set state of primitive class to
 265         JV_STATE_DONE, to prevent accidental initialization.
 266         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Call
 267         _Jv_InterfaceAssignableFrom if target is an interface and source is an
 268         interface or an abstract class. Remove redundant initializeClass calls.
 269         Remove duplicate if_idt test.
 270         (_Jv_InterfaceAssignableFrom): New function.
 271         * java/lang/Class.h (_Jv_InterfaceAssignableFrom): Prototype.
 272
 273 2000-05-31  Tom Tromey  <tromey@cygnus.com>
 274
 275         * prims.cc (DECLARE_PRIM_TYPE): Define a vtable as well.
 276         (_Jv_PrimClass): Set `methods' by calling _Jv_FindArrayClass.
 277         * include/jvm.h (struct _Jv_ArrayVTable): Declare.
 278         (NUM_OBJECT_METHODS): New define.
 279         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Added
 280         `array_vtable' parameter.  Added assertion.
 281         * java/lang/Class.h (_Jv_FindArrayClass): Added `array_vtable'
 282         parameter.
 283
 284 2000-05-31  Bryce McKinlay  <bryce@albatross.co.nz>
 285
 286         * gcj/cni.h: Include <string.h>.
 287         * defineclass.cc: Include <alloca.h>.
 288         * interpret.cc: Ditto.
 289         * gij.cc: Include <stdlib.h>.
 290
 291 2000-05-30  Tom Tromey  <tromey@cygnus.com>
 292
 293         * include/name-finder.h: Include <sys/wait.h>.
 294         (_Jv_name_finder::pid): Now of type `pid_t'.
 295         (_Jv_name_finder::~_Jv_name_finder): Call waitpid().
 296         * java/lang/Throwable.java (CPlusPlusDemangler.close): Call
 297         `proc.waitFor()'.
 298
 299 2000-05-24  Warren Levy  <warrenl@cygnus.com>
 300
 301         * java/io/ObjectOutputStream.java (writeObject): Use component type
 302         when writing arrays.
 303         Fixed typo.
 304
 305 2000-05-20  Bryce McKinlay  <bryce@albatross.co.nz>
 306
 307         Fix for PR libgcj/226:
 308         * java/lang/Class.h (_Jv_InitClass): Don't call __builtin_expect,
 309         since this is an installed header.
 310
 311         Fix for PR libgcj/228:
 312         * java/util/zip/ZipFile (getInputStream): Create inflater with
 313         nowrapper option.
 314
 315         * java/util/zip/natInflater.cc (inflate): Throw zlib's error message
 316         with DataFormatException.
 317
 318 2000-05-20  Tom Tromey  <tromey@cygnus.com>
 319
 320         * Makefile.in: Rebuilt.
 321         * Makefile.am (hack1): Removed.
 322         (awto_files): Likewise.
 323         (libgcjawt_la_SOURCES): Likewise.
 324         (EXTRA_libgcjawt_la_SOURCES): Likewise.
 325         (libgcjawt_la_DEPENDENCIES): Likewise.
 326         (libgcjawt_la_LIBADD): Likewise.
 327         (libgcjawt_la_LDFLAGS): Likewise.
 328         (libgcjawt_la_LINK): Likewise.
 329         ($(awt_java_source_files:.java=.class)): Likewise.
 330         (libgcj.zip): Don't depend on AWT files.
 331         (MOSTLYCLEANFILES): Don't include AWT files.
 332         ($(awto_files)): Removed.
 333         (nat_headers): Removed AWT files.
 334         (cond_awt_java_source_files): Removed.
 335         (ordinary_java_source_files): Added awt_java_source_files.
 336         * libgcj.spec.in (*lib): Removed -lgcjawt.
 337         * configure: Rebuilt.
 338         * configure.in: Removed --enable-java-awt option.
 339
 340 2000-05-20  Bryce McKinlay  <bryce@albatross.co.nz>
 341
 342         * java/util/zip/ZipEntry.java: Implement Cloneable, per JDK1.2 docs.
 343         (ZipEntry): Copy the `name' field.
 344         (clone): Implement JDK1.2 method.
 345         (setCompressedSize): ditto.
 346         (hashCode): ditto.
 347
 348 2000-05-19  Tom Tromey  <tromey@cygnus.com>
 349
 350         * java/io/BufferedWriter.java: Merged with Classpath.
 351         * java/io/BufferedOutputStream.java: Merged with Classpath.
 352
 353 2000-05-16  Andrew Haley  <aph@cygnus.com>
 354
 355         * sysdep/ia64.c (ia64_backtrace_helper): Pass NULL pointer to
 356         build_ia64_frame_state.
 357         * sysdep/ia64-frame.h (build_ia64_frame_state): Match with
 358         defintion in gcc.
 359
 360 2000-05-15  Warren Levy  <warrenl@cygnus.com>
 361
 362         * gnu/gcj/beans/BeanInfoEmbryo.java: Removed.
 363         * gnu/gcj/beans/EmptyBeanInfo.java: Removed.
 364         * gnu/gcj/beans/ExplicitBeanInfo.java: Removed.
 365         * gnu/gcj/beans/IntrospectionIncubator.java: Removed.
 366         * gnu/gcj/beans/editors/ColorEditor.java: Removed.
 367         * gnu/gcj/beans/editors/FontEditor.java: Removed.
 368         * gnu/gcj/beans/editors/NativeBooleanEditor.java: Removed.
 369         * gnu/gcj/beans/editors/NativeByteEditor.java: Removed.
 370         * gnu/gcj/beans/editors/NativeDoubleEditor.java: Removed.
 371         * gnu/gcj/beans/editors/NativeFloatEditor.java: Removed.
 372         * gnu/gcj/beans/editors/NativeIntEditor.java: Removed.
 373         * gnu/gcj/beans/editors/NativeLongEditor.java: Removed.
 374         * gnu/gcj/beans/editors/NativeShortEditor.java: Removed.
 375         * gnu/gcj/beans/editors/StringEditor.java: Removed.
 376         * gnu/gcj/beans/info/ComponentBeanInfo.java: Removed.
 377         * gnu/gcj/io/ClassLoaderObjectInputStream.java: Removed.
 378         * gnu/gcj/io/NullOutputStream.java: Removed.
 379         * gnu/gcj/io/ObjectIdentityWrapper.java: Removed.
 380         * gnu/gcj/lang/ArrayHelper.java: Removed.
 381         * gnu/gcj/lang/ClassHelper.java: Removed.
 382         * gnu/gcj/lang/reflect/TypeSignature.java: Removed.
 383
 384         * gnu/java/beans/BeanInfoEmbryo.java: New file.
 385         * gnu/java/beans/EmptyBeanInfo.java: New file.
 386         * gnu/java/beans/ExplicitBeanInfo.java: New file.
 387         * gnu/java/beans/IntrospectionIncubator.java: New file.
 388         * gnu/java/beans/editors/ColorEditor.java: New file.
 389         * gnu/java/beans/editors/FontEditor.java: New file.
 390         * gnu/java/beans/editors/NativeBooleanEditor.java: New file.
 391         * gnu/java/beans/editors/NativeByteEditor.java: New file.
 392         * gnu/java/beans/editors/NativeDoubleEditor.java: New file.
 393         * gnu/java/beans/editors/NativeFloatEditor.java: New file.
 394         * gnu/java/beans/editors/NativeIntEditor.java: New file.
 395         * gnu/java/beans/editors/NativeLongEditor.java: New file.
 396         * gnu/java/beans/editors/NativeShortEditor.java: New file.
 397         * gnu/java/beans/editors/StringEditor.java: New file.
 398         * gnu/java/beans/info/ComponentBeanInfo.java: New file.
 399         * gnu/java/io/ClassLoaderObjectInputStream.java: New file.
 400         * gnu/java/io/NullOutputStream.java: New file.
 401         * gnu/java/io/ObjectIdentityWrapper.java: New file.
 402         * gnu/java/lang/ArrayHelper.java: New file.
 403         * gnu/java/lang/ClassHelper.java: New file.
 404         * gnu/java/lang/reflect/TypeSignature.java: New file.
 405
 406         * Makefile.am: Updated for moving Classpath files from gnu/gcj
 407         namespace back to the original Classpath gnu/java namespace.
 408         * Makefile.in: Rebuilt.
 409
 410         * java/beans/Beans.java: Namespace change.
 411         * java/beans/EventSetDescriptor.java: Namespace change.
 412         * java/beans/Introspector.java: Namespace change.
 413         * java/beans/PropertyEditorManager.java: Namespace change.
 414         * java/io/ObjectInputStream.java: Namespace change.
 415         * java/io/ObjectOutputStream.java: Namespace change.
 416         * java/io/ObjectStreamClass.java: Namespace change.
 417         * java/io/ObjectStreamField.java: Namespace change.
 418
 419 2000-04-21  Warren Levy  <warrenl@cygnus.com>
 420
 421         * java/io/ObjectInputStream.java: Reverted workarounds of 2000-04-13
 422         now that compiler patch is available.
 423         Removed unneeded System.loadLibrary.
 424         * java/io/ObjectOutputStream.java: Removed unneeded System.loadLibrary.
 425         * java/io/ObjectStreamClass.java: Removed unneeded System.loadLibrary.
 426
 427 2000-04-19  Andrew Haley  <aph@cygnus.com>
 428
 429         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Make sure source
 430         and target classes have been initialized.
 431
 432 2000-04-19  Andrew Haley  <aph@cygnus.com>
 433
 434         * java/lang/String.java: implement Serializable, Comparable.
 435         (compareTo (Object)): New method.
 436
 437 2000-04-19  Warren Levy  <warrenl@cygnus.com>
 438
 439         * java/io/ObjectStreamClass.java (getDefinedSUID): Use getDeclaredField
 440         instead of getField to retrieve non-public field.
 441         (getSerialPersistantFields): Ditto.
 442
 443 2000-04-18  Warren Levy  <warrenl@cygnus.com>
 444
 445         * mauve-libgcj: Turned off object serialization tests temporarily
 446         due to compiler error.
 447
 448 2000-04-17  Warren Levy  <warrenl@cygnus.com>
 449
 450         * java/io/ObjectInputStream.java (DEBUG): Disabled unused method
 451         to avoid build problem.
 452         (DEBUGln): Ditto.
 453         * mauve-libgcj: Turned on object serialization tests.
 454
 455 2000-04-17  Tom Tromey  <tromey@cygnus.com>
 456
 457         * libgcj.spec.in (*lib): Added -lgcjawt.
 458
 459 2000-04-17  Andrew Haley  <aph@cygnus.com>
 460
 461         * Makefile.am: Add new files:
 462         gnu/gcj/io/SimpleSHSStream.java, gnu/gcj/io/natSimpleSHSStream.cc,
 463         gnu/gcj/io/shs.cc.
 464         * Makefile.in: Rebuilt.
 465
 466         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Check for an
 467         interface that has no implementations.
 468         Check for an attempt to assign an abstract class to an interface.
 469
 470         * java/io/ObjectStreamClass.java (setUID): Use a SimpleSHSStream
 471         if we fail to find MessageDigest.getInstance ("SHA").
 472
 473         * gnu/gcj/io/SimpleSHSStream.java: New file.
 474         * gnu/gcj/io/natSimpleSHSStream.java: New file.
 475         * gnu/gcj/io/shs.cc: New file.
 476         * gnu/gcj/io/shs.h: new file.
 477
 478         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Make arrays
 479         serializable.
 480
 481         * gnu/gcj/lang/reflect/TypeSignature.java: Don't remove
 482         punctuation from the classname of an array element.
 483
 484         * gcj/javaprims.h: Add SimpleDigestStream.
 485
 486 2000-04-17  Andrew Haley  <aph@cygnus.com>
 487
 488         * java/lang/natClass.cc (getPrivateField): Make recursive calls
 489         to getPrivateField for superclasses.
 490
 491 2000-04-14  Andrew Haley  <aph@cygnus.com>
 492
 493         * Makefile.am: Add new files:
 494         java/io/ObjectOutputStream$PutField.h,
 495         java/io/ObjectInputStream$GetField.h,java/io/natObjectInputStream.cc,
 496         java/io/natObjectOutputStream.cc
 497         * Makefile.in: Rebuilt.
 498         * gcj/Makefile.in: Rebuilt.
 499         * include/Makefile.in: Rebuilt.
 500         * java/lang/Class.h (getPrivateField): New method.
 501         (getPrivateMethod): Ditto.
 502         Make java::io::ObjectOutputStream, java::io::ObjectInputStream,
 503         and java::io::ObjectStreamClass our friends.
 504         * java/lang/natClass.cc (getPrivateField): New method.
 505         (getPrivateMethod): Ditto.
 506         (_Jv_IsAssignableFrom): Return false for Interface with no IDT.
 507         * gcj/javaprims.h: Add serialization classes.
 508         * java/io/ObjectInputStream.java (setBooleanField): Rewrite in Java.
 509         (setByteField): Ditto.
 510         (setCharField): Ditto.
 511         (setDoubleField): Ditto.
 512         (setFloatField): Ditto.
 513         (setIntField): Ditto.
 514         (setLongField): Ditto.
 515         (setShortField): Ditto.
 516         (setObjectField): Ditto.
 517         * java/io/ObjectOutputStream.java: (getBooleanField): Rewrite in
 518         Java.
 519         (getByteField): Ditto.
 520         (getCharField): Ditto.
 521         (getDoubleField): Ditto.
 522         (getFloatField): Ditto.
 523         (getIntField): Ditto.
 524         (getLongField): Ditto.
 525         (getShortField): Ditto.
 526         (getObjectField): Ditto.
 527         * java/io/ObjectStreamClass.java (hasClassInitializer): Rewrite in
 528         Java.
 529         (getSerialPersistantFields): Ditto.
 530         (getDefinedSUID): Ditto.
 531         * java/io/natObjectOutputStream.cc: New file.
 532         * java/io/natObjectInputStream.cc: New file.
 533
 534 2000-04-13  Warren Levy  <warrenl@cygnus.com>
 535
 536         * java/io/ObjectInputStream.java: Temporary workarounds for compiler
 537         problems.  Revert to previous version to reproduce and when fixed.
 538
 539 2000-04-13  Warren Levy  <warrenl@cygnus.com>
 540
 541         * gnu/gcj/io/ClassLoaderObjectInputStream.java: New file.
 542         * gnu/gcj/io/NullOutputStream.java: New file.
 543         * gnu/gcj/lang/reflect/TypeSignature.java: New file.
 544         * java/io/BlockDataException.java: New file.
 545         * java/io/Externalizable.java: New file.
 546         * java/io/InvalidClassException.java: New file.
 547         * java/io/InvalidObjectException.java: New file.
 548         * java/io/NotActiveException.java: New file.
 549         * java/io/NotSerializableException.java: New file.
 550         * java/io/ObjectInput.java: New file.
 551         * java/io/ObjectInputStream.java: New file.
 552         * java/io/ObjectInputValidation.java: New file.
 553         * java/io/ObjectOutput.java: New file.
 554         * java/io/ObjectOutputStream.java: New file.
 555         * java/io/ObjectStreamClass.java: New file.
 556         * java/io/ObjectStreamConstants.java: New file.
 557         * java/io/ObjectStreamField.java: New file.
 558         * java/io/Replaceable.java: New file.
 559         * java/io/Resolvable.java: New file.
 560         * java/io/SerializablePermission.java: New file.
 561         * java/io/WriteAbortedException.java: New file.
 562         * java/security/BasicPermission.java: New file.
 563         * java/security/DigestOutputStream.java: New file.
 564         * java/security/Guard.java: New file.
 565         * java/security/Permission.java: New file.
 566         * java/security/PermissionCollection.java: New file.
 567         * Makefile.am: Added above files.
 568         * Makefile.in: Rebuilt.
 569
 570         * java/beans/Beans.java (instantiate): Activated serialization code.
 571         * java/lang/SecurityManager.java (checkPermission): New method.
 572
 573 2000-04-12  Warren Levy  <warrenl@cygnus.com>
 574
 575         * gnu/gcj/beans/BeanInfoEmbryo.java: New file.
 576         * gnu/gcj/beans/EmptyBeanInfo.java: New file.
 577         * gnu/gcj/beans/ExplicitBeanInfo.java: New file.
 578         * gnu/gcj/beans/IntrospectionIncubator.java: New file.
 579         * gnu/gcj/beans/editors/ColorEditor.java: New file.
 580         * gnu/gcj/beans/editors/FontEditor.java: New file.
 581         * gnu/gcj/beans/editors/NativeBooleanEditor.java: New file.
 582         * gnu/gcj/beans/editors/NativeByteEditor.java: New file.
 583         * gnu/gcj/beans/editors/NativeDoubleEditor.java: New file.
 584         * gnu/gcj/beans/editors/NativeFloatEditor.java: New file.
 585         * gnu/gcj/beans/editors/NativeIntEditor.java: New file.
 586         * gnu/gcj/beans/editors/NativeLongEditor.java: New file.
 587         * gnu/gcj/beans/editors/NativeShortEditor.java: New file.
 588         * gnu/gcj/beans/editors/StringEditor.java: New file.
 589         * gnu/gcj/beans/info/ComponentBeanInfo.java: New file.
 590         * gnu/gcj/io/ObjectIdentityWrapper.java: New file.
 591         * gnu/gcj/lang/ArrayHelper.java: New file.
 592         * gnu/gcj/lang/ClassHelper.java: New file.
 593         * java/beans/BeanDescriptor.java: New file.
 594         * java/beans/BeanInfo.java: New file.
 595         * java/beans/Beans.java: New file.
 596         * java/beans/Customizer.java: New file.
 597         * java/beans/DesignMode.java: New file.
 598         * java/beans/EventSetDescriptor.java: New file.
 599         * java/beans/FeatureDescriptor.java: New file.
 600         * java/beans/IndexedPropertyDescriptor.java: New file.
 601         * java/beans/IntrospectionException.java: New file.
 602         * java/beans/Introspector.java: New file.
 603         * java/beans/MethodDescriptor.java: New file.
 604         * java/beans/ParameterDescriptor.java: New file.
 605         * java/beans/PropertyChangeEvent.java: New file.
 606         * java/beans/PropertyChangeListener.java: New file.
 607         * java/beans/PropertyChangeSupport.java: New file.
 608         * java/beans/PropertyDescriptor.java: New file.
 609         * java/beans/PropertyEditor.java: New file.
 610         * java/beans/PropertyEditorManager.java: New file.
 611         * java/beans/PropertyEditorSupport.java: New file.
 612         * java/beans/PropertyVetoException.java: New file.
 613         * java/beans/SimpleBeanInfo.java: New file.
 614         * java/beans/VetoableChangeListener.java: New file.
 615         * java/beans/VetoableChangeSupport.java: New file.
 616         * java/beans/Visibility.java: New file.
 617         * java/beans/beancontext/BeanContext.java: New file.
 618         * java/beans/beancontext/BeanContextChild.java: New file.
 619         * java/beans/beancontext/BeanContextChildComponentProxy.java: New file.
 620         * java/beans/beancontext/BeanContextChildSupport.java: New file.
 621         * java/beans/beancontext/BeanContextContainerProxy.java: New file.
 622         * java/beans/beancontext/BeanContextEvent.java: New file.
 623         * java/beans/beancontext/BeanContextMembershipEvent.java: New file.
 624         * java/beans/beancontext/BeanContextMembershipListener.java: New file.
 625         * java/beans/beancontext/BeanContextProxy.java: New file.
 626         * java/beans/beancontext/BeanContextServiceAvailableEvent.java:
 627         New file.
 628         * java/beans/beancontext/BeanContextServiceProvider.java: New file.
 629         * java/beans/beancontext/BeanContextServiceProviderBeanInfo.java:
 630         New file.
 631         * java/beans/beancontext/BeanContextServiceRevokedEvent.java: New file.
 632         * java/beans/beancontext/BeanContextServiceRevokedListener.java:
 633         New file.
 634         * java/beans/beancontext/BeanContextServices.java: New file.
 635         * java/beans/beancontext/BeanContextServicesListener.java: New file.
 636         * java/util/AbstractCollection.java: New file.
 637         * java/util/AbstractList.java: New file.
 638         * java/util/Arrays.java: New file.
 639         * Makefile.am: Added above files.
 640         * Makefile.in: Rebuilt.
 641
 642 2000-04-11  Warren Levy  <warrenl@cygnus.com>
 643
 644         * java/awt/AWTError.java: New file.
 645         * java/awt/AWTEvent.java: New file.
 646         * java/awt/AWTException.java: New file.
 647         * java/awt/ActiveEvent.java: New file.
 648         * java/awt/Adjustable.java: New file.
 649         * java/awt/BorderLayout.java: New file.
 650         * java/awt/Color.java: New file.
 651         * java/awt/Component.java: New file.
 652         * java/awt/Container.java: New file.
 653         * java/awt/Dimension.java: New file.
 654         * java/awt/Event.java: New file.
 655         * java/awt/Font.java: New file.
 656         * java/awt/Frame.java: New file.
 657         * java/awt/Graphics.java: New file.
 658         * java/awt/IllegalComponentStateException.java: New file.
 659         * java/awt/Image.java: New file.
 660         * java/awt/ItemSelectable.java: New file.
 661         * java/awt/LayoutManager.java: New file.
 662         * java/awt/LayoutManager2.java: New file.
 663         * java/awt/Menu.java: New file.
 664         * java/awt/MenuBar.java: New file.
 665         * java/awt/MenuComponent.java: New file.
 666         * java/awt/MenuContainer.java: New file.
 667         * java/awt/MenuItem.java: New file.
 668         * java/awt/Paint.java: New file.
 669         * java/awt/PaintContext.java: New file.
 670         * java/awt/Point.java: New file.
 671         * java/awt/Rectangle.java: New file.
 672         * java/awt/Shape.java: New file.
 673         * java/awt/TextArea.java: New file.
 674         * java/awt/TextComponent.java: New file.
 675         * java/awt/Toolkit.java: New file.
 676         * java/awt/Transparency.java: New file.
 677         * java/awt/Window.java: New file.
 678         * java/awt/natToolkit.cc: New file.
 679         * java/awt/event/AWTEventListener.java: New file.
 680         * java/awt/event/ActionEvent.java: New file.
 681         * java/awt/event/ActionListener.java: New file.
 682         * java/awt/event/AdjustmentEvent.java: New file.
 683         * java/awt/event/AdjustmentListener.java: New file.
 684         * java/awt/event/ComponentAdapter.java: New file.
 685         * java/awt/event/ComponentEvent.java: New file.
 686         * java/awt/event/ComponentListener.java: New file.
 687         * java/awt/event/ContainerAdapter.java: New file.
 688         * java/awt/event/ContainerEvent.java: New file.
 689         * java/awt/event/ContainerListener.java: New file.
 690         * java/awt/event/FocusAdapter.java: New file.
 691         * java/awt/event/FocusEvent.java: New file.
 692         * java/awt/event/FocusListener.java: New file.
 693         * java/awt/event/InputEvent.java: New file.
 694         * java/awt/event/InputMethodEvent.java: New file.
 695         * java/awt/event/InputMethodListener.java: New file.
 696         * java/awt/event/InvocationEvent.java: New file.
 697         * java/awt/event/ItemEvent.java: New file.
 698         * java/awt/event/ItemListener.java: New file.
 699         * java/awt/event/KeyAdapter.java: New file.
 700         * java/awt/event/KeyEvent.java: New file.
 701         * java/awt/event/KeyListener.java: New file.
 702         * java/awt/event/MouseAdapter.java: New file.
 703         * java/awt/event/MouseEvent.java: New file.
 704         * java/awt/event/MouseListener.java: New file.
 705         * java/awt/event/MouseMotionAdapter.java: New file.
 706         * java/awt/event/MouseMotionListener.java: New file.
 707         * java/awt/event/PaintEvent.java: New file.
 708         * java/awt/event/TextEvent.java: New file.
 709         * java/awt/event/TextListener.java: New file.
 710         * java/awt/event/WindowAdapter.java: New file.
 711         * java/awt/event/WindowEvent.java: New file.
 712         * java/awt/event/WindowListener.java: New file.
 713         * java/awt/geom/Dimension2D.java: New file.
 714         * java/awt/geom/Point2D.java: New file.
 715         * java/awt/peer/ComponentPeer.java: New file.
 716         * java/awt/peer/ContainerPeer.java: New file.
 717         * java/awt/peer/FramePeer.java: New file.
 718         * java/awt/peer/WindowPeer.java: New file.
 719         * java/util/Collection.java: New file.
 720         * java/util/Comparator.java: New file.
 721         * java/util/Iterator.java: New file.
 722         * java/util/List.java: New file.
 723         * java/util/ListIterator.java: New file.
 724         * Makefile.am: Added above files.
 725         * Makefile.in: Rebuilt.
 726
 727 2000-04-10  Warren Levy  <warrenl@cygnus.com>
 728
 729         * gnu/gcj/runtime/MethodInvocation.java: Fixed copyright.
 730         * java/lang/FirstThread.java: Ditto.
 731         * java/lang/StringBuffer.java: Ditto.
 732         * mauve-libgcj: Turned on java.math, java.sql and java.security tests.
 733
 734         * gnu/gcj/math/MPN.java (rshift): Undid Boehm's patch of 03-14.
 735         Special case handled in java.math.BigInteger.
 736         * java/math/BigInteger.java (divide): Handle the special case when
 737         dividing by 1 and the high bit of the dividend is set.
 738         (setShiftRight): Handle case when count == 0.
 739
 740 2000-04-05  Andrew Haley  <aph@cygnus.com>
 741
 742         * java/net/URL.java (setURLStreamHandler): Make "file" protocol a
 743         special case.
 744
 745 2000-04-05  Andrew Haley  <aph@cygnus.com>
 746
 747         * sysdep/ia64.c (rse_address_add): Delete.
 748         (IS_NaT_COLLECTION_ADDR): Delete.
 749         (ia64_backtrace_helper): check for null unwind_info.
 750
 751         * sysdep/ia64-frame.h: add calc_caller_bsp.
 752
 753         * java/lang/natThrowable.cc (printRawStackTrace): Flush
 754         PrintWriter.
 755
 756         * prims.cc (_Jv_divI): Use _Jv_ThrowSignal.
 757         (_Jv_remI): Likewise.
 758         (_Jv_divJ): Likewise.
 759         (_Jv_remJ): Likewise.
 760
 761         * interpret.cc (continue1): Use divide subroutines to guarantee
 762         correct Java standard behaviour.
 763         Floating-point division should not abort; make it so.
 764
 765 2000-03-29  Tom Tromey  <tromey@cygnus.com>
 766
 767         * configure: Rebuilt.
 768         * configure.in: Test against `libgcj_sjlj', not
 769         `enable_sjlj_exceptions'.  Rearranged code to allow SYSDEP_SOURCES
 770         to be set even when using sjlj.
 771
 772 2000-03-24  Andrew Haley  <aph@cygnus.com>
 773
 774         * Makefile.am: Add file addr2name.awk.
 775         * Makefile.in: Rebuilt.
 776         * addr2name.awk: New file.
 777         * name-finder.cc (_Jv_name_finder): Call addr2name.awk to do name
 778         lookups on ia64.
 779         * java/lang/natThrowable.cc(printRawStackTrace): Don't print out a
 780         blank line.
 781
 782 2000-03-22  Andrew Haley  <aph@cygnus.com>
 783
 784         * configure.host: Add -funwind-tables for IA64.
 785         * Makefile.am (c_source_files): Add SYSDEP_SORCES.
 786         * Makefile.in: Rebuilt.
 787         * java/lang/natThrowable.cc (fillInStackTrace): Add ia64 case.
 788         * sysdep/ia64.c: New file.
 789         * sysdep/ia64-frame.h: New file.
 790         * configure.in: Add sysdep/ia64.c for ia64.
 791         * configure: Rebuilt.
 792
 793 2000-03-17  Andrew Haley  <aph@cygnus.com>
 794
 795         * java/lang/natString.cc: Remove `register' keyword.
 796         interpret.cc: ditto.
 797
 798 2000-03-16  Andrew Haley  <aph@cygnus.com>
 799
 800         * configure.host (ia64): Enable interpreter.
 801
 802 2000-03-14  Hans Boehm  <boehm@acm.org>
 803
 804         * gnu/gcj/math/MPN.java (rshift): Handle shift 32 specially.
 805
 806 2000-03-14  Andrew Haley  <aph@cygnus.com>
 807
 808         * include/default-signal.h (MAKE_THROW_FRAME): Add arg
 809         `_exception'.
 810
 811 2000-03-10  Andrew Haley  <aph@cygnus.com>
 812
 813         * java/lang/ieeefp.h: Import latest version from fdlibm.
 814
 815 2000-03-14  Andrew Haley  <aph@cygnus.com>
 816
 817         * prims.cc (_Jv_ThrowSignal): New function.
 818         (catch_segv): Add arg `_exception' to MAKE_THROW_FRAME.
 819         (catch_fpe): Ditto.
 820         * include/sparc-signal.h (MAKE_THROW_FRAME): Ditto
 821         * include/i386-signal.h (MAKE_THROW_FRAME): Ditto.
 822         * include/ppc-signal.h: New file.
 823
 824 2000-05-18  Bryce McKinlay  <bryce@albatross.co.nz>
 825
 826         * java/lang/Thread.java: Declare `data' as Object, not RawData.
 827         * java/lang/natThread.java (initialize_native): Cast `data' to
 828         jobject.
 829         * gnu/gcj/RawData.java: Clarify documentation.
 830
 831         From Gregory R. Warnes <warnes@biostat.washington.edu>:
 832         * gnu/gcj/protocol/jar/Connection.java (getJarFile): Test for null
 833         `jarFile', not `jarFileURL'.
 834
 835 2000-05-15  Andrew Haley  <aph@cygnus.com>
 836
 837         * include/ppc-signal.h: New file.
 838
 839 2000-05-11  Tom Tromey  <tromey@cygnus.com>
 840
 841         * java/util/zip/ZipInputStream.java (getNextEntry): When reading
 842         file headers, don't include `size' in the skip call.
 843
 844 2000-05-10  Bryce McKinlay  <bryce@albatross.co.nz>
 845
 846         * java/lang/StringBuffer.java (delete): Call arrayCopy() correctly.
 847         Avoid arrayCopy() call where possible. Update `count' _after_ calling
 848         arrayCopy().
 849         (replace): Reimplemented. Fix javadoc.
 850         (reverse): Call ensureCapacity_unsynchronized().
 851         (StringBuffer (String)): Use DEFAULT_CAPACITY.
 852
 853         (replace): Calculate length for arraycopy() correctly.
 854
 855 2000-05-09  Tom Tromey  <tromey@cygnus.com>
 856
 857         * java/lang/StringBuffer.java (toString): Don't mark buffer as
 858         shared.
 859         (insert(int,char[],int,int): New method.
 860         (delete): New method from Classpath.
 861         (deleteCharAt): Likewise.
 862         (substring): Likewise.
 863         (shared): No longer private.
 864         Added JavaDoc comments from Classpath.
 865         * java/lang/String.java (String(StringBuffer)): Ensure `buffer' is
 866         shared.
 867
 868 2000-05-07  Tom Tromey  <tromey@cygnus.com>
 869
 870         * Makefile.in: Rebuilt.
 871         * Makefile.am (LIBLINK): New macro.
 872         (libgcj_la_LINK): Use it.
 873         (libgcjawt_la_LINK): Likewise.
 874
 875 2000-05-06  Tom Tromey  <tromey@cygnus.com>
 876
 877         * Makefile.in: Rebuilt.
 878         * Makefile.am (libgcj.zip): Don't pass -L to javac.
 879
 880 2000-05-05  Tom Tromey  <tromey@cygnus.com>
 881
 882         Fix for PR libgcj/220:
 883         * Makefile.in: Rebuilt.
 884         * Makefile.am (gij_LDFLAGS): Don't use libstdc++.
 885         (jv_convert_LDFLAGS): Likewise.
 886         (libgcj_la_LDFLAGS): Likewise.
 887         (GCJLINK): New macro.
 888         (jv_convert_LINK): Use it.
 889         (gij_LINK): Likewise.
 890         (libgcj_la_LINK): New macro.
 891         (libgcjawt_la_LINK): Likewise.
 892
 893 2000-05-04  Tom Tromey  <tromey@cygnus.com>
 894
 895         * gcj/field.h (JvFieldIsRef): Return false for gnu.gcj.RawData
 896         field.
 897         * boehm.cc (_Jv_MarkObj): Removed dead code.  Use `STATIC', not
 898         `0x0008'.
 899         Include Modifier.h.
 900
 901 2000-05-05  Bryce McKinlay  <bryce@albatross.co.nz>
 902
 903         * java/lang/natClass.cc (isInstance): Use __builtin_expect.
 904         (_Jv_IsAssignableFrom): Ditto.
 905         (_Jv_IsInstanceOf): Ditto.
 906         (_Jv_CheckCast): Ditto.
 907         (_Jv_CheckArrayStore): Ditto.
 908         * java/lang/Class.h (_Jv_InitClass): Ditto.
 909         * java/lang/natObject.cc (_Jv_MonitorEnter): __builtin_expect `false',
 910         not `0'.
 911         (notify): Ditto.
 912         (notifyAll): Ditto.
 913         (wait): Ditto.
 914         (_Jv_MonitorExit): Ditto.
 915         * boehm.cc (_Jv_MarkObj): Ditto.
 916         (_Jv_MarkObj): Ditto.
 917         (_Jv_MarkArray): Ditto.
 918         * prims.cc (_Jv_AllocObject): Ditto.
 919         (_Jv_NewObjectArray): Ditto.
 920         (_Jv_NewPrimArray): Ditto.
 921         (_Jv_Malloc): Ditto.
 922         (_Jv_Realloc): Ditto.
 923         (_Jv_MallocUnchecked): Ditto.
 924         (_Jv_divI): Ditto.
 925         (_Jv_remI): Ditto.
 926         (_Jv_divJ): Ditto.
 927         (_Jv_remJ): Ditto.
 928
 929 2000-05-04  Tom Tromey  <tromey@cygnus.com>
 930
 931         * java/util/Locale.java (Locale): Don't explicitly check for
 932         null.
 933         * java/util/Hashtable.java (containsKey): Don't explicitly check
 934         for null.
 935         (get): Likewise.
 936         * java/util/BitSet.java (and, or, xor): Don't explicitly check for
 937         null.
 938         * java/util/zip/ZipEntry.java (ZipEntry): Don't explicitly check
 939         for null.
 940         * java/text/StringCharacterIterator.java
 941         (StringCharacterIterator): Don't check for null.
 942         * java/text/ChoiceFormat.java (setChoices): Don't explicitly check
 943         for null pointer.
 944         * java/net/MulticastSocket.java (joinGroup): Don't explicitly
 945         check for null pointer.
 946         (leaveGroup): Likewise.
 947         * java/net/DatagramPacket.java (DatagramPacket): Removed erroneous
 948         comment.
 949         (setData): Likewise.
 950         * java/lang/ThreadGroup.java (ThreadGroup): Don't explicitly check
 951         for `p==null'.
 952
 953 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
 954
 955         * Makefile.am (GCJCOMPILE, JCFLAGS, JF1CLAGS, jv_convert_LINK,
 956         gij_LINK, libgcj.zip, .java=.class): Move -L option out of FLAGS.
 957         (libgcj_la_LDFLAGS): Add -L../libstdc++ for in-gcc builds.
 958         (jv_convert_LDFLAGS, gij_LDFLAGS): Add `pwd`/../libstdc++ to
 959         -rpath for in-gcc builds.
 960         * Makefile.in: Rebuilt.
 961
 962 2000-04-28  Tom Tromey  <tromey@cygnus.com>
 963
 964         * libgcj.spec.in (*jc1): Added -fasynchronous-exceptions.
 965         Fix for PR gcj/218.
 966
 967 2000-04-28  Bryce McKinlay  <bryce@albatross.co.nz>
 968
 969         * libjava/java/lang/String.java (toString): Remove `final' hack.
 970
 971 2000-04-05  Tom Tromey  <tromey@cygnus.com>
 972
 973         Runtime support for PR gcj/2:
 974         * prims.cc (_Jv_ThrowNullPointerException): New function.
 975         * include/jvm.h (_Jv_ThrowNullPointerException): Declare.
 976
 977 2000-04-27  Bryce McKinlay  <bryce@albatross.co.nz>
 978
 979         * prims.cc (_Jv_NewObjectArray): Fix typo.
 980
 981 2000-04-26  Tom Tromey  <tromey@cygnus.com>
 982
 983         * Makefile.in: Rebuilt.
 984         * Makefile.am (AM_CXXFLAGS): Added -fasynchronous-exceptions.
 985
 986 2000-04-24  Jeff Sturm  <jsturm@sigma6.com>
 987
 988         * gnu/gcj/runtime/natFirstThread.cc (run): Initialize class before
 989         calling main.
 990
 991 2000-04-22  Anthony Green  <green@cygnus.com>
 992
 993         * include/jvm.h (__builtin_expect): Define as unused for now.
 994         * java/lang/natObject.cc (_Jv_MonitorEnter): Add __builtin_expect.
 995         (notify): Ditto.
 996         (notifyAll): Ditto.
 997         (wait): Ditto.
 998         (_Jv_MonitorExit): Ditto.
 999         * boehm.cc (_Jv_MarkObj): Ditto.
1000         (_Jv_MarkObj): Ditto.
1001         (_Jv_MarkArray): Ditto.
1002         (_Jv_AllocBytes): Ditto.
1003         * prims.cc (_Jv_AllocObject): Ditto.
1004         (_Jv_NewObjectArray): Ditto.
1005         (_Jv_NewPrimArray): Ditto.
1006         (_Jv_Malloc): Ditto.
1007         (_Jv_Realloc): Ditto.
1008         (_Jv_MallocUnchecked): Ditto.
1009         (_Jv_divI): Ditto.
1010         (_Jv_remI): Ditto.
1011         (_Jv_divJ): Ditto.
1012         (_Jv_remJ): Ditto.
1013
1014         * include/Makefile.in: Rebuilt.
1015         * include/Makefile.am (include_HEADERS): Add jvmpi.h.
1016
1017 2000-04-21  Tom Tromey  <tromey@cygnus.com>
1018
1019         * java/io/PipedInputStream.java, java/io/PipedOutputStream.java:
1020         Yet another new version from Classpath.
1021
1022         Fix for PR libgcj/15:
1023         * java/util/natGregorianCalendar.cc (_REENTRANT,
1024         _POSIX_PTHREAD_SEMANTICS): Don't define.
1025         * java/net/natInetAddress.cc (_REENTRANT): Don't define.
1026         * java/lang/natSystem.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS):
1027         Don't define.
1028         * java/io/natFile.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS): Don't
1029         define.
1030         * configure: Rebuilt.
1031         * configure.in: If using POSIX threads, define _REENTRANT if
1032         needed.  Define _POSIX_PTHREAD_SEMANTICS.  Don't define
1033         GETHOSTBYNAME_R_NEEDS_REENTRANT.
1034
1035         * java/io/PipedInputStream.java, java/io/PipedReader.java,
1036         java/io/PipedOutputStream.java, java/io/PipedWriter.java: New
1037         version from Classpath.
1038
1039         Fix for PR libgcj/213:
1040         * Makefile.in: Rebuilt.
1041         * Makefile.am (gij_SOURCES): Added gij.cc.
1042         (EXTRA_gij_SOURCES): Removed.
1043         (gij_LDADD): Removed gij.lo.
1044         (gij_DEPENDENCIES): Likewise.
1045         ($(gij_OBJECTS)): Depend on nat_headers.
1046
1047         * gnu/gcj/protocol/file/Handler.java (openConnection): Use
1048         `setURL', not `url.set'.
1049
1050 2000-04-20  Tom Tromey  <tromey@cygnus.com>
1051
1052         Fix for PR java.io/204:
1053         * java/io/PipedInputStream.java, java/io/PipedReader.java,
1054         java/io/PipedOutputStream.java, java/io/PipedWriter.java: Imported
1055         from Classpath.
1056
1057         Fix for PR libgcj/212:
1058         * gcj/javaprims.h (_Jv_word, _Jv_word2): Removed definitions.
1059         * include/jvm.h (_Jv_word, _Jv_word2): Define.
1060         * java/lang/Class.h (_Jv_word): Declare.
1061
1062         * jni.cc (_Jv_JNI_PopSystemFrame): Clear `env->ex'.
1063
1064 2000-04-19  Tom Tromey  <tromey@cygnus.com>
1065
1066         * jni.cc (_Jv_JNI_FindClass): Use system class loader if class
1067         doesn't have a loader.
1068
1069 2000-04-19  Bryce McKinlay  <bryce@albatross.co.nz>
1070
1071         * boehm.cc: (_Jv_MarkObj, _Jv_MarkArray): Cast pointers for
1072         MAYBE_MARK to ptr_t, for compatibility with new GC version.
1073
1074 2000-04-16  Bryce McKinlay  <bryce@albatross.co.nz>
1075
1076         * java/io/natFileDescriptorPosix.cc (open): Use mode 0666. Fix for PR
1077         libgcj/202.
1078         (available): Initialize `where' to prevent bogus compiler warning.
1079
1080 2000-04-12  Tom Tromey  <tromey@cygnus.com>
1081
1082         * java/lang/natString.cc (intern): Temporarily disable finalizer
1083         registration.
1084
1085         * java/lang/natString.cc (unintern): Added `obj' argument.
1086         (intern): Register finalizer for string.
1087         * java/lang/String.java (unintern): Now static; added obj
1088         argument.
1089
1090 2000-04-11  Tom Tromey  <tromey@cygnus.com>
1091
1092         * java/util/Vector.java (VectorEnumeration): Now `final'.
1093         * java/util/Hashtable.java (HashtableEntry): Now `final'.
1094         (HashtableEnumeration): Likewise.
1095         * java/util/zip/ZipFile.java (ZipEnumeration): Now `final'.
1096         * java/text/RuleBasedCollator.java (RBCElement): Now `final'.
1097
1098 2000-04-10  Warren Levy  <warrenl@cygnus.com>
1099
1100         * java/io/ObjectStreamException.java: New file.
1101         * java/io/OptionalDataException.java: New file.
1102         * java/io/StreamCorruptedException.java: New file.
1103         * java/math/BigDecimal.java: New file.
1104         * java/sql/CallableStatement.java: New file.
1105         * java/sql/Connection.java: New file.
1106         * java/sql/DataTruncation.java: New file.
1107         * java/sql/DatabaseMetaData.java: New file.
1108         * java/sql/Date.java: New file.
1109         * java/sql/Driver.java: New file.
1110         * java/sql/DriverManager.java: New file.
1111         * java/sql/DriverPropertyInfo.java: New file.
1112         * java/sql/PreparedStatement.java: New file.
1113         * java/sql/ResultSet.java: New file.
1114         * java/sql/ResultSetMetaData.java: New file.
1115         * java/sql/SQLException.java: New file.
1116         * java/sql/SQLWarning.java: New file.
1117         * java/sql/Statement.java: New file.
1118         * java/sql/Time.java: New file.
1119         * java/sql/Timestamp.java: New file.
1120         * java/sql/Types.java: New file.
1121         * Makefile.am: Added above new files.
1122         * Makefile.in: Rebuilt.
1123
1124         * mauve-libgcj: Turned on java.math, java.sql and java.security tests.
1125         * java/net/MulticastSocket.java (MulticastSocket): Pass values a la
1126         DatagramSocket constructor instead of null.
1127
1128 2000-04-08  Anthony Green  <green@cygnus.com>
1129
1130         * include/posix-threads.h (_Jv_MutexUnlock): Replace
1131         _JV_NOT_OWNER.
1132
1133 2000-04-08  Anthony Green  <green@cygnus.com>
1134
1135         * posix-threads.cc (_Jv_MutexLock): Moved back to posix-threads.h.
1136         (_Jv_MutexUnlock): Ditto.
1137         * include/posix-threads.h (_Jv_MutexLock): From posix-threads.cc.
1138         (_Jv_MutexUnlock): Ditto.
1139
1140 2000-04-08  Anthony Green  <green@cygnus.com>
1141
1142         * java/lang/StringBuffer.java (ensureCapacity): Don't call Math::max.
1143         (ensureCapacity_unsynchronized): New private method.
1144         (append): Use ensureCapacity_unsynchronized.
1145
1146 2000-04-08  Tom Tromey  <tromey@cygnus.com>
1147
1148         * Makefile.in: Rebuilt.
1149         * Makefile.am (awt_java_source_files): Added new files.
1150         * java/awt/IllegalComponentStateException.java: New file.
1151         * java/awt/ItemSelectable.java: New file.
1152         * java/awt/event/WindowEvent.java: Finished.
1153         * java/awt/event/TextEvent.java: Finished.
1154         * java/awt/event/ContainerEvent.java: New file.
1155         * java/awt/Component.java (getX, getY): New methods.
1156         * java/awt/event/PaintEvent.java: New file.
1157         * java/awt/event/MouseEvent.java: New file.
1158         * java/awt/ActiveEvent.java: New file.
1159         * java/awt/event/KeyEvent.java: Finished.
1160         * java/awt/event/ItemEvent.java: New file.
1161         * java/awt/Adjustable.java: New file.
1162         * java/awt/event/InputMethodEvent.java: New file.
1163         * java/awt/event/InputEvent.java: Finished.
1164         * java/awt/event/FocusEvent.java: New file.
1165         * java/awt/event/MouseMotionAdapter.java: New file.
1166         * java/awt/event/MouseAdapter.java: New file.
1167         * java/awt/event/KeyAdapter.java: New file.
1168         * java/awt/event/FocusAdapter.java: New file.
1169         * java/awt/event/ContainerAdapter.java: New file.
1170         * java/awt/event/ComponentEvent.java: Finished.
1171         * java/awt/event/AdjustmentEvent.java: New file.
1172         * java/awt/event/ComponentAdapter.java: New file.
1173         * java/awt/event/ActionEvent.java: Finished.
1174         * java/awt/event/MouseMotionListener.java: New file.
1175         * java/awt/event/MouseListener.java: New file.
1176         * java/awt/event/ItemListener.java: New file.
1177         * java/awt/event/InputMethodListener.java: New file.
1178         * java/awt/event/ContainerListener.java: New file.
1179         * java/awt/event/FocusListener.java: New file.
1180         * java/awt/event/ComponentListener.java: New file.
1181         * java/awt/event/AWTEventListener.java: New file.
1182         * java/awt/event/AdjustmentListener.java: New file.
1183
1184 2000-04-08  Anthony Green  <green@cygnus.com>
1185
1186         * java/lang/natObject.cc (_Jv_MonitorEnter): Only perform null
1187         check when we have to.
1188
1189         * gcj/array.h: Mark elements(JArray<T>& x) and elements(JArray<T>*
1190         x) as `inline'.
1191
1192         * java/util/StringTokenizer.java: Minor optimization.  Eliminates
1193         one method call.
1194
1195         * java/util/Vector.java (VectorEnumeration.nextElement): Manually
1196         inline hasMoreElements.
1197
1198 2000-04-05  Tom Tromey  <tromey@cygnus.com>
1199
1200         * configure: Rebuilt.
1201         * configure.in: Recognize --enable-java-awt.
1202         (AWT): New conditional.
1203         * Makefile.in: Rebuilt.
1204         * Makefile.am (toolexeclib_LTLIBRARIES): Build libgcjawt.la if
1205         requested.
1206         (libgcjawt_la_SOURCES): New macro.
1207         (EXTRA_libgcjawt_la_SOURCES): Likewise.
1208         (libgcjawt_la_DEPENDENCIES): Likewise.
1209         (libgcjawt_la_LIBADD): Likewise.
1210         (libgcjawt_la_LDFLAGS): Likewise.
1211         (libgcj.zip): Depend on cond_java_awt_source_files
1212         (cond_awt_java_source_files): New macro.
1213         (MOSTLYCLEANFILES): Added awto_files.
1214         (awto_files): New macro.  Use where javao_files used.
1215         (nat_headers): Use cond_awt_java_source_files.
1216
1217 2000-04-04  Tom Tromey  <tromey@cygnus.com>
1218
1219         * Makefile.in: Rebuilt.
1220         * Makefile.am (awt_java_source_files): Added AWTException.java.
1221         * java/awt/AWTException.java: New file.
1222
1223 2000-04-03  Tom Tromey  <tromey@cygnus.com>
1224
1225         * include/jvm.h (_Jv_GetArrayElementFromElementType): More
1226         commentary from Alex.
1227
1228         * Makefile.in: Rebuilt.
1229         * Makefile.am ($(javao_files)): Depend on libgcj.zip.
1230         From H.J. Lu.
1231
1232 Sun Apr  2 08:27:18 2000  Anthony Green  <green@redhat.com>
1233
1234         * configure: Rebuilt.
1235         * configure.in: Add --disable-jvmpi.
1236         * include/config.h.in: Rebuilt.
1237         * acconfig.h: Add ENABLE_JVMPI.
1238
1239         * include/jvm.h: Declare _Jv_DisableGC and _Jv_EnableGC.
1240         (_Jv_JVMPI_Notify_OBJECT_ALLOC): New define.
1241         (_Jv_JVMPI_Notify_THREAD_END): New define.
1242         (_Jv_JVMPI_Notify_THREAD_END): New define.
1243         * prims.cc (_Jv_JVMPI_Notify_OBJECT_ALLOC): Declare.
1244         (_Jv_JVMPI_Notify_THREAD_END): Declare.
1245         (_Jv_JVMPI_Notify_THREAD_END): Declare.
1246
1247         * prims.cc (_Jv_AllocObject): Generate JVMPI object allocation
1248         events.
1249
1250         * java/lang/natThread.cc: Include JVMPI headers if necessary.
1251         (finish_): Generate JVMPI thread end events.
1252         (run_): Generate JVMPI thread start events.
1253         * gnu/gcj/runtime/natFirstThread.cc (run): Call JNI_OnLoad for any
1254         preloaded JNI library.
1255         Include JVMPI headers if necessary.
1256         (run): Generate JVMPI thread start events.
1257
1258         * boehm.cc: Define GC_disable and GC_enable.
1259         (_Jv_DisableGC): New function.
1260         (_Jv_EnableGC): New function.
1261         (disable_gc_mutex): Declare.
1262         * nogc.cc (_Jv_DisableGC): New function.
1263         (_Jv_EnableGC): New function.
1264
1265         * jni.cc (_Jv_JNI_GetEnv): Handle JVMPI interface requests.
1266         (_Jv_JVMPI_Interface): Define.
1267         (jvmpiEnableEvent): New function.
1268         (_Jv_JNI_Init): Initialize _Jv_JVMPI_Interface.
1269
1270         * include/jvmpi.h: New file.
1271
1272 2000-03-27  Bryce McKinlay  <bryce@albatross.co.nz>
1273
1274         * Makefile.in: New #defines and friends for Thread.h.
1275         * Makefile.am: Ditto.
1276         * posix-threads.cc: (struct starter): Remove `object'.
1277         (_Jv_CondWait): Use interruptable condition variables and new
1278         recursive mutexes. New return codes on interrupt or non-ownership
1279         of mutex.
1280         (_Jv_CondNotify): Ditto.
1281         (_Jv_CondNotifyAll): Ditto.
1282         (_Jv_ThreadInterrupt): Set thread interrupt flag directly. Interrupt
1283         the target thread by signaling its wait condition.
1284         (_Jv_ThreadInitData): Set `thread_obj' in the thread data struct,
1285         not the starter struct. Initialize wait_mutex and wait_cond.
1286         (_Jv_MutexLock): New recursive mutex implementation. Moved from
1287         posix-threads.h.
1288         (_Jv_MutexUnlock): Ditto.
1289         (really_start): Set info->data->thread from pthread_self() to work
1290         around a race condition. Destroy wait_mutex and wait_cond when run()
1291         returns.
1292         * java/lang/Thread.java: (isInterrupted_): Renamed to overloaded
1293         `isInterrupted(boolean)'. Clear interrupted flag if clear_flag is
1294         set.
1295         startable_flag: New private field.
1296         (Thread): Initialize `startable_flag'.
1297         (toString): Check for null thread group.
1298         * java/lang/natThread.cc: (struct natThread): New fields
1299         `join_mutex', `join_cond'. Removed fields `joiner', `next'.
1300         (class locker): Removed.
1301         (initialize_native): Initialize `join_cond' and `join_mutex'.
1302         (interrupt): Now just calls _Jv_ThreadInterrupt().
1303         (join): Simplified. Just wait on the target thread's join condition.
1304         (finish_): Remove join list code. Unset thread group. Signal
1305         potential joiners by notifying the dying threads join_cond.
1306         (start): Check for illegal restarts.
1307         * java/lang/natObject.cc: Check for return value of _Jv_CondWait and
1308         act appropriatly.
1309         * include/posix-threads.h: Remove all HAVE_RECURSIVE_MUTEX related
1310         #defines and #ifdefs.
1311         (struct _Jv_Thread_t): New fields `thread_obj', `wait_cond',
1312         `wait_mutex', `next'.
1313         (struct _Jv_ConditionVariable_t): Define as a struct instead of
1314         directly mapping to pthread_cond_t.
1315         (struct _Jv_Mutex_t): New recursive implementation.
1316         (_Jv_PthreadCheckMonitor): Reimplemented. Simple `owner' check.
1317         _Jv_HaveCondDestroy: Never define this for posix-threads.
1318         (_Jv_CondNotify): Remove inline implementation(s), prototype instead.
1319         (_Jv_CondNotifyAll): Ditto.
1320         (_Jv_MutexLock): Ditto.
1321         (_Jv_MutexUnlock): Ditto.
1322         (_Jv_MutexInit): Changed to reflect new mutex implementation.
1323         (_Jv_MutexDestroy): Ditto.
1324         (_Jv_CondDestroy): Removed.
1325         (_Jv_PthreadGetMutex): Removed.
1326         * include/win32-threads.h: (_Jv_CondNotify): Guess _JV_NOT_OWNER on an
1327         error. Add a FIXME about this.
1328         (_Jv_CondNotifyAll): Ditto.
1329         * win32-threads.cc: (_Jv_CondWait): Return 0 on a timeout. Guess
1330         _JV_NOT_OWNER on other errors. Add FIXME.
1331
1332 2000-03-26  Tom Tromey  <tromey@cygnus.com>
1333
1334         * jni.cc (_Jv_JNI_PopSystemFrame): If environment has exception
1335         set, throw it.
1336         (call): Don't throw exception here.
1337
1338 2000-03-26  Tom Tromey  <tromey@cygnus.com>
1339
1340         * java/lang/mprec.h: Use SIZEOF_VOID_P.
1341         * interpret.cc: Use SIZEOF_VOID_P.
1342         * include/java-cpool.h (_Jv_storeLong): Use SIZEOF_VOID_P.
1343         (_Jv_loadLong): Likewise.
1344         (_Jv_storeDouble): Likewise.
1345         * configure: Rebuilt.
1346         * configure.in: Check size of void*.
1347
1348         * resolve.cc (ncode): Use FFI_PREP_RAW_CLOSURE and FFI_RAW_SIZE.
1349
1350 2000-03-26  Hans Boehm  <boehm@acm.org>
1351
1352         * include/java-cpool.h (_Jv_storeLong, _Jv_loadLong,
1353         _Jv_storeDouble, _Jv_loadDouble): Define differently on 64 bit
1354         machine.
1355         * java/lang/ieeefp.h: Define __IEEE_BIG_ENDIAN or
1356         __IEEE_LITTLE_ENDIAN appropriately on IA64.
1357         * java/lang/mprec.h: Don't define Pack_32 on 64 bit machine.
1358         * javaprims.h (_Jv_word): Added `l' and `d' entries in 64 bit
1359         case.
1360         * resolve.cc (FFI_PREP_RAW_CLOSURE): New define.
1361         (FFI_RAW_SIZE): Likewise.
1362         (_Jv_InterpMethod::ncode): Use them.
1363         * interpret.cc (PUSHL, PUSHD, POPL, POPD, LOADL, LOADD, STOREL,
1364         STORED): Define differently on a 64 bit machine.
1365         (continue1): Use ffi_java_raw_call when appropriate.
1366
1367 2000-03-24  Warren Levy  <warrenl@cygnus.com>
1368
1369         * java/math/BigInteger.java(divide): Handle the special case when
1370         dividing by 1 and the high bit of the dividend is set.
1371         (setShiftRight): Handle case when count == 0.
1372
1373 2000-03-24  Warren Levy  <warrenl@cygnus.com>
1374
1375         * java/awt/Font.java(isBold): Fix syntax error.
1376         (isItalic): ditto.
1377         * java/awt/Frame.java(postEvent): ditto.
1378         * java/awt/Menu.java(postEvent): ditto.
1379         * java/awt/MenuBar.java(postEvent): ditto.
1380         * java/awt/Toolkit.java(init): Included a stub.
1381
1382 2000-03-21  Bryce McKinlay  <bryce@albatross.co.nz>
1383
1384         * java/awt/Event.java: Add all the event type constants.
1385         (Event): Implemented constructors.
1386         (controlDown): Implemented.
1387         (metaDown): Implemented.
1388         (paramString): Stubbed.
1389         (shiftDown): Implemented.
1390         (toString): Implemented.
1391         (translate): Implemented.
1392
1393 2000-03-21  Bryce McKinlay  <bryce@albatross.co.nz>
1394
1395         * java/lang/natClass.cc (isInstance): Initialize `this'.
1396         (isAssignableFrom): Initialize `this' and `klass'.
1397         (_Jv_IsAssignableFrom): If an interface has no idt, it is not
1398         implemented by any loaded class, so return false.
1399         * java/lang/natClass.cc (isInstance): Use _Jv_IsAssignableFrom(),
1400         not Class.isAssignableFrom(). Use JV_CLASS, not getClass().
1401
1402 2000-03-19  Warren Levy  <warrenl@cygnus.com>
1403
1404         * java/awt/Color.java: Specified java.io for Serializable.
1405         * java/awt/Toolkit.java: Imported java.net.URL.
1406
1407 2000-03-19  Warren Levy  <warrenl@cygnus.com>
1408
1409         * java/awt/Color.java: Rewrote to be more memory efficient (& compile).
1410
1411 2000-03-16  Warren Levy  <warrenl@cygnus.com>
1412
1413         * java/awt/Color.java: New file.
1414         * java/awt/Graphics.java: New file.
1415         * java/awt/Image.java: New file.
1416         * java/awt/Paint.java: New file.
1417         * java/awt/PaintContext.java: New file.
1418         * java/awt/Transparency.java: New file.
1419         * java/util/Collection.java: New file.
1420         * java/util/Comparator.java: New file.
1421         * java/util/Iterator.java: New file.
1422         * java/util/List.java: New file.
1423         * java/util/ListIterator.java: New file.
1424         * Makefile.am: Added above new files.
1425         * Makefile.in: Rebuilt.
1426
1427         * java/awt/Font.java (PLAIN): New field.
1428         (BOLD): New field.
1429         (ITALIC): New field.
1430         (ROMAN_BASELINE): New field.
1431         (CENTER_BASELINE): New field.
1432         (HANGING_BASELINE): New field.
1433         (name): New field.
1434         (style): New field.
1435         (size): New field.
1436         (pointSize): New field.
1437         (Font): Implemented constructor.
1438         (isPlain): Implemented method.
1439         (isBold): Implemented method.
1440         (isItalic): Implemented method.
1441         (getName): Implemented method.
1442         (getStyle): Implemented method.
1443         (getSize): Implemented method.
1444         (getSize2D): Implemented method.
1445         (decode): Stubbed.
1446         * java/awt/Frame.java (getFont): Stubbed.
1447         (postEvent): Stubbed.
1448         (remove): Stubbed.
1449         * java/awt/Menu.java (postEvent): Stubbed.
1450         * java/awt/MenuBar.java (getFont): Stubbed.
1451         (postEvent): Stubbed.
1452         * java/awt/Toolkit.java (getImage): Added abstract method.
1453
1454 2000-03-15  Tom Tromey  <tromey@cygnus.com>
1455
1456         * java/io/natFileDescriptorWin32.cc (winerr): Now static.
1457
1458         * prims.cc (win32_exception_handler): Reformatted.
1459
1460         * include/win32-threads.h (_Jv_HaveCondDestroy): New define.
1461         (_Jv_HaveMutexDestroy): Likewise.
1462
1463 2000-03-15 Jon Beniston <jb7216@bristol.ac.uk>
1464
1465         * java/io/natFileDescriptorWin32.cc: New file.
1466         * java/io/natFileWin32.cc: New file.
1467         * java/net/natInetAddress.cc: Added conditional inclusion of
1468         Windows / Winsock headers.
1469         * java/net/natPlainDatagramSocketImpl.cc: Added conditional
1470         inclusion of Windows / Winsock headers.
1471         * java/net/natPlainSocketImpl.cc: Added conditional inclusion of
1472         Windows / Winsock headers.
1473         * include/win32-signal.h: New file.
1474         * include/win32-threads.h: New file.
1475         * win32-threads.cc: New file.
1476         * exception.cc (win32_get_restart_frame): New function.
1477         * prims.cc (win32_exception_handler): New function.
1478         (main_init) Performs Winsock initialisation.
1479         (main_init) Installs exeception handler.
1480
1481 2000-03-14  Tom Tromey  <tromey@cygnus.com>
1482
1483         * jni.cc (mangled_name): Fixed assertion.
1484         (JNI_GetCreatedJavaVMs): Don't comment out `buf_len' argument;
1485         turned assert into actual failure.
1486
1487 2000-03-09  Warren Levy  <warrenl@cygnus.com>
1488
1489         * java/security/Key.java(serialVersionUID): Set to 0 for now.
1490         * java/security/interfaces/DSAPrivateKey.java(serialVersionUID): Ditto.
1491         * java/security/interfaces/DSAPublicKey.java(serialVersionUID): Ditto.
1492
1493 2000-03-09  Warren Levy  <warrenl@cygnus.com>
1494
1495         * java/security/AlgorithmParameterGeneratorSpi.java: New file.
1496         * java/security/DigestException.java: New file.
1497         * java/security/GeneralSecurityException.java: New file.
1498         * java/security/InvalidAlgorithmParameterException.java: New file.
1499         * java/security/InvalidKeyException.java: New file.
1500         * java/security/InvalidParameterException.java: New file.
1501         * java/security/Key.java: New file.
1502         * java/security/KeyException.java: New file.
1503         * java/security/KeyPair.java: New file.
1504         * java/security/KeyPairGenerator.java: New file.
1505         * java/security/KeyPairGeneratorSpi.java: New file.
1506         * java/security/NoSuchProviderException.java: New file.
1507         * java/security/PrivateKey.java: New file.
1508         * java/security/Provider.java: New file.
1509         * java/security/PublicKey.java: New file.
1510         * java/security/SecureRandom.java: New file.
1511         * java/security/Security.java: New file.
1512         * java/security/Signature.java: New file.
1513         * java/security/SignatureException.java: New file.
1514         * java/security/interfaces/DSAKey.java: New file.
1515         * java/security/interfaces/DSAParams.java: New file.
1516         * java/security/interfaces/DSAPrivateKey.java: New file.
1517         * java/security/interfaces/DSAPublicKey.java: New file.
1518         * java/security/interfaces/RSAPrivateCrtKey.java: New file.
1519         * java/security/interfaces/RSAPrivateKey.java: New file.
1520         * java/security/interfaces/RSAPublicKey.java: New file.
1521         * java/security/spec/AlgorithmParameterSpec.java: New file.
1522         * java/security/spec/InvalidKeySpecException.java: New file.
1523         * java/security/spec/InvalidParameterSpecException.java: New file.
1524         * java/security/spec/KeySpec.java: New file.
1525         * java/security/spec/RSAPrivateCrtKeySpec.java: New file.
1526         * java/security/spec/RSAPrivateKeySpec.java: New file.
1527         * java/security/spec/RSAPublicKeySpec.java: New file.
1528         * Makefile.am: Added above java.security files.
1529         * Makefile.in: Rebuilt.
1530
1531         * java/security/MessageDigest.java: Rewritten.
1532         * java/security/SecureClassLoader.java: Added JDK1.2 comment.
1533
1534 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
1535
1536         * README: Updated.
1537
1538 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
1539
1540         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Call
1541         _Jv_PrepareConstantTimeTables.
1542         * java/lang/natClass.cc (_Jv_PrepareConstantTimeTables): Array
1543         classes should have an IDT, so don't return if klass is an array
1544         class.
1545
1546 2000-03-08  Tom Tromey  <tromey@cygnus.com>
1547
1548         * java/lang/reflect/natArray.cc (newInstance): Don't allow array
1549         of `void' to be created.
1550
1551 2000-03-08  Warren Levy  <warrenl@cygnus.com>
1552
1553         * java/math/BigInteger.java(signum): Handle zero properly.
1554
1555 2000-03-07  Tom Tromey  <tromey@cygnus.com>
1556
1557         * All files: Updated copyright information.
1558         * COPYING: New file.
1559         * COPYING.LIB: Removed.
1560         * LIBGCJ_LICENSE: We now use GPL + special exception.
1561
1562 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
1563
1564         * resolve.cc (_Jv_SearchMethodInClass): New function.
1565         (_Jv_ResolvePoolEntry): Search superinterfaces for interface methods.
1566         * java/lang/Class.h (_Jv_SearchMethodInClass): New prototype.
1567
1568 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
1569
1570         * java/lang/Class.h (union _Jv_IDispatchTable): New declaration.
1571         (struct _Jv_ifaces): New declaration.
1572         JV_CLASS: New macro definition.
1573         (getComponentType): Relocate below isArray() for inlining.
1574         (getModifiers): Declare `inline'.
1575         (getSuperclass): Ditto.
1576         (isArray): Ditto.
1577         (isPrimitive): Ditto.
1578         (_Jv_IsAssignableFrom): New prototype.
1579         (_Jv_LookupInterfaceMethodIdx): New prototype. Predeclare with "C"
1580         linkage.
1581         (_Jv_InitClass): Move from natClass.cc. Declare `inline'.
1582         Check for JV_STATE_DONE before invoking initializeClass().
1583         (_Jv_PrepareConstantTimeTables): New prototype.
1584         (_Jv_GetInterfaces): Ditto.
1585         (_Jv_GenerateITable): Ditto.
1586         (_Jv_GetMethodString): Ditto.
1587         (_Jv_AppendPartialITable): Ditto.
1588         (_Jv_FindIIndex): Ditto.
1589         depth, ancestors, idt: New class fields.
1590
1591         * java/lang/natClass.cc (isAssignableFrom): Move functionality to
1592         inline function `_Jv_IsAssignableFrom'. Use that function.
1593         (isInstance): Declare `inline'.
1594         (initializeClass): Get lock on class before checking `state'. Unlock
1595         before calling resolveClass0. Call _Jv_PrepareConstantTimeTables with
1596         the lock held.
1597         (_Jv_LookupInterfaceMethod): Use _Jv_GetMessageString.
1598         (_Jv_IsAssignableFrom): New inline function. Test assignability using
1599         class->depth and ancestor table.
1600         (_Jv_IsInstanceOf): Use _Jv_IsAssignableFrom.
1601         (_Jv_CheckCast): Move from prims.cc. Use JV_CLASS and
1602         _Jv_IsAssignableFrom.
1603         (_Jv_CheckArrayStore): Ditto.
1604         (_Jv_LookupInterfaceMethodIdx): New function.
1605         INITIAL_IOFFSETS_LEN, INITIAL_IFACES_LEN: New #defines.
1606         (_Jv_PrepareConstantTimeTables): New function.
1607         (_Jv_IndexOf): Ditto.
1608         (_Jv_GetInterfaces): Ditto.
1609         (_Jv_GenerateITable): Ditto.
1610         (_Jv_GetMethodString): Ditto.
1611         (_Jv_AppendPartialITable): Ditto.
1612         iindex_mutex, iindex_mutex_initialized: New static fields.
1613         (_Jv_FindIIndex): New function.
1614
1615         * java/lang/natClassLoader.cc (_Jv_NewClass): Set new jclass fields.
1616
1617         * prims.cc (_Jv_CheckCast): Moved to natClass.cc.
1618         (_Jv_CheckArrayStore): Ditto.
1619         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray, JvNewShortArray,
1620         JvNewIntArray, JvNewLongArray, JvNewFloatArray, JvNewDoubleArray):
1621         Moved to gcj/array.h.
1622         (_Jv_Realloc): New function.
1623
1624         * gcj/cni.h: Move _Jv_PrimClass definitions to gcj/array.h.
1625
1626         * gcj/array.h: _Jv_PrimClass definitions moved from gcj/cni.h.
1627         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray,
1628         JvNewShortArray, JvNewIntArray, JvNewLongArray, JvNewFloatArray,
1629         JvNewDoubleArray): Implementations moved from prims.cc and
1630         declared `inline'.
1631
1632         * gcj/javaprims.h (_Jv_Realloc): Prototype.
1633
1634         * include/jvm.h (_Jv_LookupInterfaceMethodIdx): Prototype.
1635
1636 2000-03-06  Tom Tromey  <tromey@cygnus.com>
1637
1638         * jni.cc (MARK_NONE): New define.
1639         (MARK_USER): Likewise.
1640         (MARK_SYSTEM): Likewise.
1641         (struct _Jv_JNI_LocalFrame): Made `marker' bigger and `size'
1642         smaller.
1643         (_Jv_JNI_DeleteLocalRef): Use MARK_NONE in assert.
1644         (_Jv_JNI_EnsureLocalCapacity): Use MARK_NONE.
1645         (_Jv_JNI_PushLocalFrame): Use MARK_USER.
1646         (_Jv_JNI_PopLocalFrame): New version with additional `stop'
1647         argument.
1648         (call): Use MARK_SYSTEM.
1649         (_Jv_GetJNIEnvNewFrame): New function.
1650         (_Jv_LookupJNIMethod): New function.
1651         (_Jv_JNI_PopSystemFrame): New function.
1652         (call): Use _Jv_JNI_PopSystemFrame and _Jv_LookupJNIMethod.
1653
1654 2000-03-05  Tom Tromey  <tromey@cygnus.com>
1655
1656         Fix for PR libgcj/43:
1657         * include/Makefile.in: Rebuilt.
1658         * include/Makefile.am (include_HEADERS): New define.
1659
1660 2000-03-05  Anthony Green  <green@redhat.com>
1661
1662         * gcj/javaprims.h ("Java"): Remove FirstThread.
1663
1664         * configure.host: Fix __NO_MATH_INLNES botch.
1665
1666         * Makefile.in: Rebuilt.
1667         * Makefile.am (nat_source_files): Move natFirstThread.cc.
1668         (gnu/gcj/runtime/FirstThread.h): Moved.
1669         (ordinary_java_source_files): Move FirstThread.java.
1670         * prims.cc: Deal with FirstThread movement.
1671         (JvRunMain): Ditto.
1672         (_Jv_RunMain): Ditto.
1673
1674         * gnu/gcj/runtime/FirstThread.java: Moved from java/lang.
1675         * gnu/gcj/runtime/natFirstThread.cc: Ditto.
1676
1677 2000-03-05  Warren Levy  <warrenl@cygnus.com>
1678
1679         * java/net/DatagramSocket.java(DatagramSocket(int,InetAddress)):
1680           Handle null addresses.
1681
1682 2000-03-04  Anthony Green  <green@redhat.com>
1683
1684         * configure.host (libgcj_flags): Define __NO_MATH_INLINES.
1685         See PR gcj/151.
1686
1687 2000-03-04  Anthony Green  <green@redhat.com>
1688
1689         * configure: Rebuilt.
1690         * configure.in (ZLIBTESTSPEC): New macro.
1691         (GCTESTSPEC): New macro.
1692         (LIBGCJTESTSPEC): New macro.
1693         * libgcj-test.spec.in: New file.
1694
1695 2000-03-02  Tom Tromey  <tromey@cygnus.com>
1696
1697         * include/java-interp.h: Don't include MethodInvocation.h.
1698         (class _Jv_InterpMethod): Don't make MethodInvocation a friend.
1699         * Makefile.in: Rebuilt.
1700         * Makefile.am (gnu/gcj/runtime/MethodInvocation.h): Removed.
1701         (ordinary_java_source_files): Don't mention
1702         MethodInvocation.java.
1703         * gnu/gcj/runtime/MethodInvocation.java: Removed.
1704         * interpret.cc (MethodInvocation::continue1): Removed.
1705         (run): Handle exceptions here.
1706         * java/lang/ClassLoader.java (defineClass1, defineClass2):
1707         Removed.
1708         * java/lang/natClassLoader.cc (defineClass0): Catch exceptions
1709         here.
1710         (defineClass2): Removed.
1711
1712         * java/lang/reflect/Method.java (hack_trampoline, hack_call):
1713         Removed.
1714         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Catch
1715         exceptions here.
1716         (hack_call): Removed.
1717
1718         * java/lang/Class.h (Class): Removed hackRunInitializers,
1719         hackTrampoline.
1720         * java/lang/natClass.cc (hackRunInitializers): Removed.
1721         (initializeClass): Catch exceptions here.
1722         Include ExceptionInInitializerError.h.
1723         * java/lang/Class.java (hackTrampoline, hackRunInitializers):
1724         Removed.
1725
1726         * java/lang/Object.h (Object): Don't mention hack12_6.
1727         * java/lang/natObject.cc (_Jv_FinalizeObject): Catch exceptions
1728         here.
1729         * java/lang/Object.java (hack12_6): Removed.
1730
1731         * java/lang/natThread.cc (run_): Renamed.  Catch exceptions here.
1732         (start): Use run_, not run__.
1733         * java/lang/Thread.java (run_): Renamed from run__; old run_
1734         removed.
1735
1736         * jni.cc (_Jv_JNI_FindClass): Handle exceptions.
1737         (_Jv_JNI_EnsureLocalCapacity): Likewise.
1738         (_Jv_JNI_DefineClass): Likewise.
1739         (_Jv_JNI_ThrowNew): Likewise.
1740         (_Jv_JNI_AllocObject): Likewise.
1741         (_Jv_JNI_GetAnyMethodID): Likewise.
1742         (_Jv_JNI_CallAnyMethodV): Likewise.
1743         (_Jv_JNI_CallAnyMethodA): Likewise.
1744         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
1745         (_Jv_JNI_CallAnyVoidMethodA): Likewise.
1746         (_Jv_JNI_GetAnyFieldID): Likewise.
1747         (_Jv_JNI_NewString): Likewise.
1748         (_Jv_JNI_NewStringUTF): Likewise.
1749         (_Jv_JNI_GetStringUTFChars): Likewise.
1750         (_Jv_JNI_NewObjectArray): Likewise.
1751         (_Jv_JNI_NewPrimitiveArray): Likewise.
1752         (_Jv_JNI_GetPrimitiveArrayRegion): Likewise.
1753         (_Jv_JNI_GetStringRegion): Likewise.
1754         (_Jv_JNI_GetStringUTFRegion): Likewise.
1755         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
1756         (_Jv_JNI_MonitorEnter): Likewise.
1757         (_Jv_JNI_MonitorExit): Likewise.
1758         (_Jv_JNI_ToReflectedField): Likewise.
1759         (_Jv_JNI_ToReflectedMethod): Likewise.
1760         (_Jv_JNI_RegisterNatives): Likewise.
1761         (_Jv_JNI_AttachCurrentThread): Likewise.
1762         (_Jv_JNI_DestroyJavaVM): Likewise.
1763
1764 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
1765
1766         * java/util/zip/ZipOutputStream.java(closeEntry) : Fixed
1767         error caused by the incorrect casting of a long to an int.
1768
1769 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
1770
1771         * java/util/zip/ZipOutputStream.java(write_entry) : Fixed
1772         SIGSEV caused by use of the wrong instance variable.
1773
1774 2000-02-27  Bryce McKinlay  <bryce@albatross.co.nz>
1775
1776         * java/io/File.java (File(String, String)): For dirPath, treat an
1777         empty String the same as `null'.
1778
1779 2000-02-26  Anthony Green  <green@cygnus.com>
1780
1781         * gnu/gcj/io/MimeTypes.java: Test for null.
1782
1783         * jni.cc (_Jv_JNI_AttachCurrentThread): Minor cleanup.
1784         (JNI_GetCreatedJavaVMs): Remove compiler warning.
1785
1786         * java/net/URLConnection.java: Update copyright notice.
1787
1788 2000-02-25  Tom Tromey  <tromey@cygnus.com>
1789
1790         * jni.cc (_Jv_JNI_RegisterNatives): Conditionalize body on
1791         `INTERPRETER'.
1792
1793 2000-02-25  Bryce McKinlay  <bryce@albatross.co.nz>
1794
1795         * java/net/URLConnection.java (initializeDateFormats): New
1796         private method.
1797         (getHeaderFieldDate): Call initializeDateFormats if required.
1798         locale, dateFormat1, dateFormat2, dateFormat3: Don't initialize
1799         these.
1800         Fix for PR libgcj/38.
1801
1802 2000-02-24  Warren Levy  <warrenl@cygnus.com>
1803
1804         * java/math/BigInteger.java(ival): Made private.
1805         (words): Ditto.
1806         (neg): Ditto.
1807
1808 2000-02-20  Anthony Green  <green@cygnus.com>
1809
1810         * Makefile.in: Rebuilt.
1811         * Makefile.am (ordinary_java_source_files): Add
1812         gnu/gcj/io/DefaultMimeTypes.java and gnu/gcj/io/MimeTypes.java
1813
1814         * scripts/MakeDefaultMimeTypes.java: New file.
1815         * scripts/mime.types: New file.
1816         * scripts/classes.pl: Moved from top level.
1817         * classes.pl: Moved to scripts directory.
1818
1819         * java/net/URLConnection.java: Implement guessContentTypeFromName.
1820
1821         * gnu/gcj/io/MimeTypes.java: New file.
1822         * gnu/gcj/io/DefaultMimeTypes.java: New file.
1823
1824 2000-02-20  Tom Tromey  <tromey@cygnus.com>
1825
1826         * boehm.cc (_Jv_AllocBytes): Clear returned memory.
1827
1828 2000-02-19  Bryce McKinlay  <bryce@albatross.co.nz>
1829
1830         * java/util/zip/ZipEntry.java (setCrc): Fix overflow.
1831         (setSize): ditto.
1832
1833 2000-02-18  Tom Tromey  <tromey@cygnus.com>
1834
1835         * include/jvm.h (_Jv_GetJavaVM): Declare.
1836         * include/java-interp.h (_Jv_GetFirstMethod): New function.
1837         (_Jv_MethodBase::get_method): New method.
1838         (_Jv_JNIMethod::set_function): New method.
1839         * jni.cc (_Jv_JNI_UnregisterNatives): New function.
1840         (_Jv_JNI_RegisterNatives): New function.
1841         (_Jv_JNIFunctions): Updated for new functions.
1842         (_Jv_GetJavaVM): New function.
1843         (_Jv_JNI_GetJavaVM): Use it.  Now static.
1844         (_Jv_JNI_AttachCurrentThread): Create a new JNIEnv if this thread
1845         is already a Java thread but does not have a JNIEnv yet.
1846
1847         * java/lang/natRuntime.cc (_load): Pass the JavaVM to the onload
1848         function.
1849
1850 2000-02-17  Tom Tromey  <tromey@cygnus.com>
1851
1852         * gcj/field.h (_Jv_Field::getClass): Don't use JvAssert.
1853         Fixes PR gcj/152.
1854
1855 2000-02-16  Tom Tromey  <tromey@cygnus.com>
1856
1857         * jni.cc (_Jv_JNI_CallStaticMethodV): Added some assertions.
1858
1859         * jni.cc (_Jv_JNI_NewObjectV): Corrected assertion.
1860         (_Jv_JNI_NewObject): Likewise.
1861         (_Jv_JNI_NewObjectA): Likewise.
1862         (_Jv_JNI_CallAnyMethodV): In constructor case, pass correct value
1863         as "return" type to _Jv_CallAnyMethodA.
1864         (_Jv_JNI_CallAnyMethodA): Likewise.
1865         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
1866
1867         * jni.cc (_Jv_JNI_FindClass): Use ClassLoader.loadClass, not
1868         findClass.
1869
1870 2000-02-15  Tom Tromey  <tromey@cygnus.com>
1871
1872         * resolve.cc (ncode): Set args_raw_size.  Compute jni_cif and
1873         jni_arg_types.
1874         (init_cif): Added `rtype_p' argument.
1875         * include/java-interp.h (class _Jv_MethodBase): Added
1876         args_raw_size.
1877         (class _Jv_InterpMethod): Removed args_raw_size.
1878         (class _Jv_JNIMethod): Added jni_cif and jni_arg_types fields.
1879         * jni.cc (call): Pass JNIEnv and (for static methods only) the
1880         class pointer as well as the ordinary arguments.
1881
1882         * jni.cc (mangled_name): Skip leading `(' in signature.
1883
1884         * jni.cc (add_char): Added missing `else'.
1885
1886         * jni.cc (_Jv_JNI_AttachCurrentThread): Return error if malloc
1887         fails.
1888
1889 2000-02-15  Bryce McKinlay  <bryce@albatross.co.nz>
1890
1891         * NEWS: Updated.
1892
1893         * java/lang/natRuntime.cc (_load): Include library path with
1894         exception message.
1895
1896         * java/lang/natSystem.cc (init_properties): set java.lang.classpath
1897         property.
1898
1899         * java/lang/natThread.cc (dumpStack): Removed.
1900         * java/lang/Thread.java (dumpStack): Implemented.
1901
1902 2000-02-15  Tom Tromey  <tromey@cygnus.com>
1903
1904         * java/lang/natRuntime.cc (_load): On Unix, prefix library name
1905         with `lib' for loadLibrary.  Fixes PR gcj/150.
1906
1907 2000-02-14  Warren Levy  <warrenl@cygnus.com>
1908
1909         * gnu/gcj/math/MPN.java(findLowestBit): Made methods public.
1910
1911         * java/math/BigInteger.java(BigInteger(int,int,java.util.Random):
1912           New constructor.
1913         (min): Implemented.
1914         (max): Implemented.
1915         (modPow): Rewritten to not use the naive, slow, brute force approach.
1916         (isProbablePrime): Implemented.
1917         (testBit): Implemented.
1918         (flipBit): Implemented.
1919         (getLowestSetBit): Implemented.
1920
1921 2000-02-16  Anthony Green  <green@redhat.com>
1922
1923         * configure.host: Use the same options for i386 and i486 as we do
1924         for i586 and i686.
1925
1926 2000-02-12  Tom Tromey  <tromey@cygnus.com>
1927
1928         * java/io/File.java (createTempFile): Use low bits from counter,
1929         not high bits.
1930
1931 Fri Feb 11 19:48:08 2000  Anthony Green  <green@cygnus.com>
1932
1933         * THANKS: More thanks.
1934
1935 2000-02-11  Tom Tromey  <tromey@cygnus.com>
1936
1937         * interpret.cc (continue1): Use STOREA, not STOREI, to implement
1938         astore instruction.  From Hans Boehm.
1939
1940 2000-02-11  Warren Levy  <warrenl@cygnus.com>
1941
1942         * java/math/BigInteger.java(BigInteger(String, int)): New constructor.
1943         (BigInteger(String)): New constructor.
1944         (not): Rewritten using version from Kawa's BitOps class.
1945         (valueOf): New private methods from Kawa's BitOps class.
1946         (swappedOp): ditto.
1947         (bitOp): ditto.
1948         (setBitOp): ditto.
1949         (and): Implemented.
1950         (or): Implemented.
1951         (xor): Implemented.
1952         (andNot): Implemented.
1953         (clearBit): Implemented.
1954         (setBit): Implemented.
1955         (bitCount): Implemented.
1956         (toByteArray): Implemented.
1957
1958 2000-02-11  Tom Tromey  <tromey@cygnus.com>
1959
1960         * java/io/File.java (nextValue): Now synchronized.
1961
1962 2000-02-10  Tom Tromey  <tromey@cygnus.com>
1963
1964         * java/io/natFileDescriptorPosix.cc (open): Recognize EXCL flag.
1965         * java/io/FileDescriptor.java (EXCL): New static field.
1966         * java/io/File.java (tmpdir): New static field.
1967         (createTempFile): New method.
1968         (nextValue): New method.
1969         * java/lang/natSystem.cc (init_properties): Set java.io.tmpdir
1970         property.
1971
1972         * include/jni.h (JNI_FALSE): Renamed from JNI_TRUE; oops.
1973         (jboolean): Declare as an attributed int, not a bool.
1974         (_Jv_func): Declare differently for C.
1975
1976         * gnu/gcj/jni/natNativeThread.cc: New file.
1977         * gnu/gcj/jni/NativeThread.java: New file.
1978         * java/lang/Thread.java (data): Now a RawData.
1979         * include/jvm.h (_Jv_GetCurrentJNIEnv, _Jv_SetCurrentJNIEnv):
1980         Declare.
1981         * Makefile.in: Rebuilt.
1982         * Makefile.am (java/lang/Thread.h): New target.
1983         (ordinary_java_source_files): Added NativeThread.java.
1984         (nat_source_files): Added natNativeThread.cc.
1985         * java/lang/natThread.cc: Include <jni.h>
1986         (struct natThread): Added `jni_env' field.
1987         (_Jv_GetCurrentJNIEnv): New function.
1988         (_Jv_SetCurrentJNIEnv): Likewise.
1989         (initialize_native): Initialize jni_env.
1990         Include RawData.h.
1991         * jni.cc (ThreadGroupClass): New define.
1992         (_Jv_JNI_InvokeFunctions): New structure.
1993         (JNI_GetCreatedJavaVMs): New function.
1994         (the_vm): New global.
1995         (JNI_GetDefaultJavaVMInitArgs): New function.
1996         Include NativeThread.h.
1997         (NativeThreadClass): New define.
1998         (_Jv_JNI_EnsureLocalCapacity): Return JNI_ERR, not -1.
1999         (_Jv_JNI_DestroyJavaVM): New function.
2000         (_Jv_JNI_AttachCurrentThread): New function.
2001         (_Jv_JNI_DetachCurrentThread): New function.
2002         (_Jv_JNI_GetEnv): New function.
2003         (JNI_CreateJavaVM): New function.
2004         (_Jv_JNI_GetJavaVM): New function.
2005         (_Jv_JNIFunctions): Added entry for GetJavaVM.
2006         * include/jni.h (JavaVMAttachArgs): New structure.
2007         (JNI_EDETACHED): New define.
2008         (JNI_EVERSION): Likewise.
2009         (JavaVM): Define properly.
2010         (struct JNIInvokeInterface): New structure.
2011         (class _Jv_JavaVM): New class.
2012         (JNI_OnLoad, JNI_OnUnload): Declare.
2013         (JNI_GetDefaultJavaVMInitArgs, JNI_CreateJavaVM,
2014         JNI_GetCreatedJavaVMs): Declare.
2015         (JavaVMInitArgs): New typedef.
2016         (JavaVMOption): Likewise.
2017         (JNI_ERR): New define.
2018         (JNI_OK): Likewise.
2019
2020 2000-02-10  Andrew Haley  <aph@cygnus.com>
2021
2022         * interpret.cc: Don't include fdlibm.h.
2023         Replace #if with #ifdef throughout.
2024         Declare extern __ieee754_fmod.
2025         (continue1): Remove op_getfield, op_getstatic, op_putfield,
2026         op_putstatic insns.
2027         * resolve.cc (_Jv_PrepareClass): Use imeth as method pointer.
2028         Search class hierarchy for superclass vtable.
2029
2030         * java/lang/natClassLoader.cc (_Jv_UnregisterClass): Don't fall
2031         off the end of a pointer list.
2032
2033         * java/lang/natThread.cc (stop): Don't abort, throw an exception
2034         instead.
2035         (suspend): Ditto.
2036
2037 2000-02-09  Tom Tromey  <tromey@cygnus.com>
2038
2039         * java/lang/natRuntime.cc (_load): Call add_library.
2040         (loadLibraryInternal): Likewise.
2041
2042         * gnu/gcj/convert/natIconv.cc (Input_iconv::finalize): Call
2043         iconv_close when handle is not NULL.  Thanks to Andrew Haley.
2044         (Output_iconv::finalize): Likewise.
2045
2046 2000-02-08  Tom Tromey  <tromey@cygnus.com>
2047
2048         * java/util/Properties.java (setProperty): New method.
2049         (store): New method.
2050
2051 2000-02-07  Tom Tromey  <tromey@cygnus.com>
2052
2053         * java/lang/Runtime.java (_load): Declare.
2054         (load, loadLibrary): Wrote in terms of _load.
2055         * java/lang/natRuntime.cc (load): Call JNI_OnLoad if it appears in
2056         library.
2057         (loadLibrary): Likewise.
2058         Include <jni.h>.
2059         (_load): New method.
2060         (loadLibrary, load): Removed.
2061
2062         * jni.cc (ThrowableClass): New define.
2063         (_Jv_JNI_Throw): Check argument.
2064         (_Jv_JNI_ThrowNew): Likewise.
2065         (wrap_value): Don't wrap object if it is NULL.
2066         (_Jv_JNI_DefineClass): Use wrap_value.
2067         (_Jv_JNI_FindClass): Likewise.
2068         (_Jv_JNI_GetSuperclass): Likewise.
2069         (_Jv_JNI_ExceptionOccurred): Likewise.
2070         (_Jv_JNI_AllocObject): Likewise.
2071         (_Jv_JNI_GetObjectClass): Likewise.
2072         (_Jv_JNI_NewString): Likewise.
2073         (_Jv_JNI_NewStringUTF): Likewise.
2074         (_Jv_JNI_NewObjectArray): Likewise.
2075         (_Jv_JNI_GetObjectArrayElement): Likewise.
2076         (_Jv_JNI_NewPrimitiveArray): Likewise.
2077         (_Jv_JNI_ToReflectedField): Likewise.
2078         (_Jv_JNI_ToReflectedMethod): Likewise.
2079         (_Jv_JNI_AllocObject): Check argument.
2080         (_Jv_JNI_NewObjectV): Likewise.
2081         (_Jv_JNI_NewObject): Likewise.
2082         (_Jv_JNI_NewObjectA): Likewise.
2083         (_Jv_JNI_GetObjectClass): Likewise.
2084         (_Jv_JNI_GetField): Likewise.
2085         (_Jv_JNI_SetField): Likewise.
2086
2087         * interpret.cc (PUSHL): Don't use expression statement.
2088         (PUSHD): Likewise.
2089         (LOADL): Likewise.
2090         (STOREL): Likewise.
2091
2092         * jni.cc (add_char): Conditional on INTERPRETER.
2093         (mangled_name): Likewise.
2094         (call): Likewise.
2095         * include/java-interp.h (class _Jv_MethodBase): Conditional on
2096         INTERPRETER.
2097         (class _Jv_JNIMethod): Likewise.
2098
2099 2000-02-04  Warren Levy  <warrenl@cygnus.com>
2100
2101         * Makefile.am: Added MPN.java and BigInteger.java.
2102         * Makefile.in: Rebuilt.
2103         * gnu/gcj/math/MPN.java: New file.  From Kawa by Per Bothner
2104         <per@bothner.com>.
2105         * java/math/BigInteger.java: New file.  Based primarily on
2106         Kawa's IntNum.java by Per Bothner <per@bothner.com>.
2107
2108 2000-02-04  Tom Tromey  <tromey@cygnus.com>
2109
2110         * defineclass.cc (handleMethodsBegin): Allocate _Jv_MethodBase
2111         pointers.
2112         (handleMethodsEnd): Fixed error messages.  Create a _Jv_JNIMethod
2113         if the method is native.
2114         * resolve.cc (ncode): Don't handle native methods.
2115         (_Jv_JNIMethod::ncode): New method.
2116         (_Jv_PrepareClass): Handle native methods.
2117         * jni.cc (call): Renamed from _Jv_JNI_conversion_call.
2118         Include AbstractMethodError.h.
2119         (add_char): New function.
2120         (mangled_name): Likewise.
2121         * include/java-interp.h (class _Jv_JNIMethod): New class.
2122         (class _Jv_MethodBase): New class.
2123         (class _Jv_InterpMethod): Derive from _Jv_MethodBase.
2124         (_Jv_InterpClass): Changed `interpreted_methods' field to type
2125         `_Jv_MethodBase'.
2126
2127         * include/jvm.h (_Jv_FindSymbolInExecutable): Declare.
2128         * java/lang/natRuntime.cc (libraries_size, libraries_count,
2129         libraries): New globals.
2130         (add_library): New function.
2131         (_Jv_FindSymbolInExecutable): New function.
2132
2133         * java/lang/natClassLoader.cc (initiated_classes, loaded_classes):
2134         Now static.
2135
2136 2000-02-04  Andrew Haley  <aph@cygnus.com>
2137
2138         * java/lang/Throwable.java (CPlusPlusDemangler): New class.
2139         (printStackTrace): Use a CPlusPlusDemangler to demangle names.
2140         * java/lang/natThrowable.cc (printRawStackTrace): Rename
2141         printStackTrace to printRawStackTrace.
2142
2143 2000-02-03  Tom Tromey  <tromey@cygnus.com>
2144
2145         * java/util/Calendar.java (toString): New method.
2146         * java/util/SimpleTimeZone.java (clone): New method.
2147         (toString): New method.
2148         * java/util/TimeZone.java (clone): New method.
2149         * java/text/SimpleDateFormat.java (clone): New method.
2150         * java/text/NumberFormat.java (clone): New method.
2151         (equals): New method.
2152         * java/text/Format.java (clone): New method.
2153         * java/text/DateFormatSymbols.java (DateFormatSymbols): New
2154         constructor.
2155         (clone): New method.
2156         * java/text/DateFormat.java (clone): New method.
2157         * java/text/Collator.java (clone): New method.
2158
2159 2000-02-03  Tom Tromey  <tromey@cygnus.com>
2160
2161         * java/io/PipedOutputStream.java (write(byte[], int, int)): New
2162         method.
2163
2164 2000-02-01  Tom Tromey  <tromey@cygnus.com>
2165
2166         * include/java-interp.h (_Jv_JNI_conversion_call): Declare.
2167         * resolve.cc (ncode): Use _Jv_JNI_conversion_call when
2168         constructing the closure if the function is native.
2169         * jni.cc (_Jv_JNI_conversion_call): Now returns `void'.  No longer
2170         a template function, #if'd out, or static.
2171         Include <java-interp.h>.
2172
2173         * include/jni.h (class _Jv_JNIEnv): Corrected calls using `...'.
2174
2175         * include/jni.h (class _Jv_JNIEnv): Added all C++ inline methods.
2176
2177         * jni.cc (_Jv_JNI_PopLocalFrame): Leave loop when `n == NULL'.
2178         (_Jv_JNI_conversion_call): _Jv_JNI_PopLocalFrame will never leave
2179         `locals == NULL'.
2180         (wrap_value): New function.
2181         (_Jv_JNI_CallAnyMethodV): Use it.
2182         (_Jv_JNI_CallAnyMethodA): Likewise.
2183         (_Jv_JNI_GetField): Use wrap_value; removed specialized version.
2184         (_Jv_JNI_GetStaticField): Likewise.
2185
2186         * jni.cc (_Jv_JNI_GetField): Specialize for jobject.
2187         (_Jv_JNI_GetStaticField): Likewise.
2188
2189 2000-01-31  Tom Tromey  <tromey@cygnus.com>
2190
2191         * prims.cc (_Jv_MallocUnchecked): New function.
2192         (main_init): Call _Jv_JNI_Init.
2193         * include/jvm.h (_Jv_MallocUnchecked): Declare.
2194         (_Jv_JNI_Init): Declare.
2195         * jni.cc: Include Hashtable.h, OutOfMemoryError.h, Integer.h,
2196         <string.h>.
2197         (_Jv_JNI_NewGlobalRef): New function.
2198         (_Jv_JNI_DeleteGlobalRef): New function.
2199         (_Jv_JNI_DeleteLocalRef): New function.
2200         (_Jv_JNI_conversion_call): Initialize and clear local reference
2201         frame.
2202         (_Jv_JNI_NewLocalRef): New function.
2203         (struct _Jv_JNI_LocalFrame): New structure.
2204         (_Jv_JNI_PushLocalFrame): New function.
2205         (_Jv_JNI_EnsureLocalCapacity): New function.
2206         (FRAME_SIZE): New define.
2207         (_Jv_JNI_GetStringChars): Mark string, not characters.
2208         (_Jv_JNI_ReleaseStringChars): Unmark string, not characters.
2209         (_Jv_JNI_GetPrimitiveArrayElements): Mark array, not elements.
2210         (_Jv_JNI_ReleasePrimitiveArrayElements): Unmark array, not
2211         elements.
2212         (_Jv_JNI_DefineClass): Make return value a local ref.
2213         (_Jv_JNI_FindClass): Likewise.
2214         (_Jv_JNI_GetSuperclass): Likewise.
2215         (_Jv_JNI_ExceptionOccurred): Likewise.
2216         (_Jv_JNI_AllocObject): Likewise.
2217         (_Jv_JNI_GetObjectClass): Likewise.
2218         (_Jv_JNI_CallAnyMethodV): Likewise.
2219         (_Jv_JNI_NewString): Likewise.
2220         (_Jv_JNI_NewStringUTF): Likewise.
2221         (_Jv_JNI_NewObjectArray): Likewise.
2222         (_Jv_JNI_GetObjectArrayElement): Likewise.
2223         (_Jv_JNI_ToReflectedField): Likewise.
2224         (_Jv_JNI_ToReflectedMethod): Likewise.
2225         (_Jv_JNIFunctions): Updated table for new functions.
2226         (_Jv_JNI_Init): New function.
2227         (mark_for_gc): Wrote.
2228         (unmark_for_gc): Wrote.
2229         * include/jni.h (struct JNINativeInterface): Removed name from
2230         PopLocalFrame parameter.
2231         (class _Jv_JNIEnv): Added `locals' field.
2232
2233 Mon Jan 31 00:43:15 2000  Anthony Green  <green@redhat.com>
2234
2235         * gnu/gcj/convert/natIconv.cc (read): Minor fixes.
2236         (write): Ditto.
2237
2238 2000-01-30  Tom Tromey  <tromey@cygnus.com>
2239
2240         * include/config.h.in: Rebuilt.
2241         * acconfig.h (HAVE_ICONV): Define.
2242         * configure: Rebuilt.
2243         * configure.in: Check for `iconv' function.
2244         * gnu/gcj/convert/BytesToUnicode.java (getDecoder): Try iconv if
2245         no specific encoder exists.
2246         * gnu/gcj/convert/UnicodeToBytes.java (getEncoder): Try iconv if
2247         no specific encoder exists.
2248         * Makefile.in: Rebuilt.
2249         * Makefile.am (convert_source_files): Mention Input_iconv.java and
2250         Output_iconv.java.
2251         (nat_source_files): Added natIconv.cc.
2252         * gnu/gcj/convert/natIconv.cc: New file.
2253         * gnu/gcj/convert/Input_iconv.java: New file.
2254         * gnu/gcj/convert/Output_iconv.java: New file.
2255
2256 2000-01-28  Tom Tromey  <tromey@cygnus.com>
2257
2258         * Makefile.in: Rebuilt.
2259         * Makefile.am (LIBFFIINCS): Added MULTIBUILDTOP.
2260
2261 2000-01-26  Tom Tromey  <tromey@cygnus.com>
2262
2263         * gcj/method.h (JvNumMethods): Moved from Class.h.
2264         (JvGetFirstMethod): Likewise.
2265         * java/lang/Class.h (Object): Updated decl of
2266         _Jv_JNI_ToReflectedField.
2267         (Object): Added _Jv_JNI_ToReflectedMethod as a friend.
2268         * Makefile.in: Rebuilt.
2269         * Makefile.am (java/lang/reflect/Field.h): Added `jboolean'
2270         argument of _Jv_JNI_ToReflectedField.
2271         (java/lang/reflect/Constructor.h): Added _Jv_JNI_ToReflectedMethod
2272         as a friend.
2273         (java/lang/reflect/Method.h): Likewise.
2274         * include/jni.h (class _Jv_JNIEnv): Added `klass' member.  Use
2275         __GCJ_JNI_IMPL__.
2276         (jweak): New typedef.
2277         (struct JNINativeInterface): Correctly declare remaining entries.
2278         * jni.cc: Include Class.h, ClassLoader.h.
2279         (_Jv_JNI_FindClass): New function.
2280         (_Jv_JNI_DefineClass): New function.
2281         (_Jv_JNI_conversion_call): New function.
2282         (_Jv_JNI_FindClass): Use current class loader to find class.
2283         (_Jv_JNI_ExceptionCheck): New function.
2284         (_Jv_JNI_FromReflectedField): Now static.
2285         (MethodClass): New define.
2286         (_Jv_JNI_FromReflectedMethod): New function.
2287         (_Jv_JNI_ToReflectedMethod): Likewise.
2288         Include Method.h.
2289         (_Jv_JNI_IsAssignableFrom): Renamed.
2290         (_Jv_JNI_GetStringRegion): New function.
2291         Include StringIndexOutOfBoundsException.h.
2292         (_Jv_JNI_GetStringUTFRegion): New function.
2293         (_Jv_JNIFunctions): Updated for new functions.
2294         (_Jv_JNI_GetPrimitiveArrayCritical): New function
2295         (_Jv_JNI_ReleasePrimitiveArrayCritical): Likewise.
2296         (_Jv_JNI_GetStringCritical): New function.
2297         (_Jv_JNI_ReleaseStringCritical): Likewise.
2298         (get_throwable): Removed.
2299         (GCJ_JV_JNIENV_FRIEND): Removed.
2300         (__GCJ_JNI_IMPL__): Define.
2301         Include method.h.
2302
2303         * resolve.cc (get_ffi_type_from_signature): Handle case where
2304         boolean is an int.
2305
2306 Tue Jan 25 08:51:16 2000  Tom Tromey  <tromey@ferrule.cygnus.com>
2307
2308         * interpret.cc (run): Don't call println.
2309         Don't include PrintStream.h.
2310
2311         * gcj/field.h (struct _Jv_Field): Use "jshort" as type for
2312         nameIndex.  Use "jint" as type for boffset.
2313         * java/lang/Class.h (struct _Jv_Method): Made accflags a
2314         _Jv_ushort.
2315         (Class): Likewise.  Also changed type of method_count,
2316         vtable_method_count, size_in_bytes, field_count,
2317         static_field_count, interface_count.
2318         * gcj/array.h (__JArray): Made `length' a const jsize, not an
2319         int.
2320
2321 2000-01-21  Tom Tromey  <tromey@cygnus.com>
2322
2323         * java/lang/reflect/natConstructor.cc (newInstance): Use
2324         _Jv_CallAnyMethodA.
2325         * include/jvm.h: Declare _Jv_CallAnyMethodA.
2326         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Renamed
2327         from _Jv_CallNonvirtualMethodA.  Changed interface; overloaded.
2328         Include <jni.h>.
2329         (COPY): Removed.
2330         (invoke): Use _Jv_CallAnyMethodA.
2331         (VAL): Redefined.
2332         * java/lang/Class.h (Class): Declare JvGetFirstStaticField,
2333         JvNumStaticFields, JvNumMethods, and JvGetFirstMethod as friend
2334         functions.
2335         (struct _Jv_Method): Added getNextMethod method.
2336         (JvNumMethods): New function.
2337         (JvGetFirstMethod): Likewise.
2338         * gcj/field.h (JvGetFirstStaticField): New function.
2339         (JvNumStaticFields): Likewise.
2340         (getNextField): Renamed from getNextInstanceField.
2341         (struct _Jv_Field): New method getClass.
2342         * jni.cc: Wrote many new functions.
2343         * include/jni.h (JNI_TRUE): Define.
2344         (JNI_FALSE): Likewise.
2345         (jobject, jclass, jstring, jarray, jthrowable, jobjectArray,
2346         jbyteArray, jshortArray, jintArray, jlongArray, jbooleanArray,
2347         jcharArray, jfloatArray, jdoubleArray): New typedefs.
2348         (jfieldID, jmethodID): Likewise.
2349         (JNI_COMMIT, JNI_ABORT): New defines.
2350         (JNINativeMethod): New struct.
2351         (struct JNINativeInterface): Correctly declared more entries.
2352         (class _Jv_JNIEnv): Added `ex' member.
2353         (JNI_VERSION_1_1): New define.
2354         (JNI_VERSION_1_2): Likewise.
2355
2356         * boehm.cc (_Jv_MarkObj): Use getNextField, not
2357         getNextInstanceField.
2358
2359 2000-01-20  Tom Tromey  <tromey@cygnus.com>
2360
2361         * resolve.cc (StringClass): Removed.
2362         * defineclass.cc (StringClass): Removed.
2363
2364 2000-01-19  Bryce McKinlay  <bryce@albatross.co.nz>
2365
2366         * NEWS: updated.
2367
2368 2000-01-19  Tom Tromey  <tromey@cygnus.com>
2369
2370         * interpret.cc (PC_REGISTER_ASM): Removed.
2371
2372         * java/lang/natThrowable.cc: Don't use `#pragma implementation'.
2373         From Bryce McKinlay.
2374
2375         * All files: Updated copyright to reflect Cygnus purchase.
2376
2377 2000-01-18  Bryce McKinlay <bryce@albatross.co.nz>
2378
2379         * configure: Rebuilt.
2380         * configure.in: Recognize --disable-interpreter.
2381
2382 2000-01-18  Andrew Haley  <aph@cygnus.com>
2383
2384         * name-finder.cc (lookup): Check for dladdr function.
2385         acconfig.h (HAVE_DLADDR): Add.
2386         configure.in: Check for HAVE_DLADDR
2387         configure: Rebuilt.
2388         include/config.h.in:  Rebuilt.
2389
2390 2000-01-17  Andrew Haley  <aph@cygnus.com>
2391
2392         * prims.cc (_Jv_RunMain): Set the name of this executable.
2393
2394 2000-01-17  Tom Tromey  <tromey@cygnus.com>
2395
2396         * java/lang/natThrowable.cc (fillInStackTrace): Return `this' even
2397         when backtrace can't be computed.
2398
2399         * configure: Rebuilt.
2400         * configure.in: Fixed typo in AC_CONFIG_SUBDIRS call.
2401
2402         * java/lang/Runtime.java (loadLibraryInternal): Declare.
2403         * java/lang/natClassLoader.cc (_Jv_FindClass): Removed dead copy.
2404         (_Jv_FindClassInCache): Likewise.
2405         (_Jv_FindClass): Don't conditionalize body on INTERPRETER.
2406         (findSystemClass): Try to load class from compiled module.
2407         Include Runtime.h.
2408         * java/lang/natRuntime.cc (load): Use UTF-8 copy of filename.
2409         (loadLibrary): Likewise.
2410         (lt_preloaded_symbols): Define.
2411         (loadLibraryInternal): New method.
2412         * include/config.h.in: Rebuilt.
2413         * acconfig.h (USE_LTDL): Added.
2414         * Makefile.am (SUBDIRS): Added $(DIRLTDL).
2415         (INCLUDES): Added $(INCLTDL).
2416         (libgcj_la_DEPENDENCIES): Added $(LIBLTDL).
2417         (libgcj_la_LIBADD): Likewise.
2418         * aclocal.m4, configure: Rebuilt.
2419         * configure.in: Added libltdl support.
2420
2421 2000-01-15  Tom Tromey  <tromey@cygnus.com>
2422
2423         * prims.cc (_Jv_PrimClass): Use `JV_STATE_NOTHING', not `0'.
2424
2425 2000-01-14  Andrew Haley  <aph@cygnus.com>
2426
2427         * java/lang/natThrowable.cc: New file.
2428
2429         * java/lang/Throwable.java (fillInStackTrace): Make native.
2430         (printStackTrace): Call native method to do this.
2431         (Throwable): Call fillInStackTrace.
2432         (stackTrace): New variable.
2433
2434         * include/jvm.h: Add _Jv_ThisExecutable functions.
2435
2436         * prims.cc: (_Jv_execName): New variable.
2437         (catch_segv): Call fillInStackTrace.
2438         (catch_fpe): Ditto.
2439         (_Jv_ThisExecutable): New functions.
2440         (JvRunMain): Set the name of this executable.
2441
2442         * Makefile.am: Add java/lang/natThrowable.cc.
2443         Add name-finder.cc.
2444         * Makefile.in: Rebuilt.
2445
2446         * acconfig.h: Add HAVE_PROC_SELF_EXE.
2447
2448         * configure.in: Force link with __frame_state_for in
2449         FORCELIBGCCSPEC.  Add new checks for backtrace.
2450         * include/config.h.in: Rebuilt.
2451
2452         * name-finder.cc: New file.
2453         * include/name-finder.h: New file.
2454
2455 2000-01-16  Anthony Green  <green@cygnus.com>
2456
2457         * java/lang/StringBuffer.java (StringBuffer): Don't special case
2458         null argument.
2459
2460 2000-01-16  Jeff Sturm  <jsturm@sigma6.com>
2461
2462         * java/io/StreamTokenizer.java (nextToken): Avoid unread(TT_EOF).
2463
2464 2000-01-13  Tom Tromey  <tromey@cygnus.com>
2465
2466         * java/lang/natClassLoader.cc (_Jv_FindClass): Register `loader',
2467         not system loader, as initiating loader.
2468
2469 2000-01-11  Tom Tromey  <tromey@cygnus.com>
2470
2471         * java/lang/natSystem.cc (getpwuid_adaptor): New adaptor for
2472         HP/UX.  From David Scott Urban.
2473
2474 2000-01-10  Jeff Sturm  <jsturm@sigma6.com>
2475
2476         * java/lang/natMath.cc (pow): Cast args to `double', not
2477         `jdouble'.
2478         (atan2): Likewise.
2479         (IEEEremainder): Likewise.
2480         * java/lang/mprec.h: Don't wrap includes in `extern "C"'.
2481         * java/lang/fdlibm.h: Don't wrap includes in `extern "C"'.
2482
2483 2000-01-09  Anthony Green  <green@cygnus.com>
2484
2485         * java/lang/natString.cc (init): Test for overflow condition
2486         during out of bounds check.
2487         (getChars): Throw StringIndexOutOfBoundsException, not
2488         ArrayIndexOutOfBoundsException.
2489         (getBytes): Ditto.
2490         (regionMatches): Obey case option during string comparison.
2491
2492         * configure.host (ligcj_interpreter): New variable.  Enable
2493         interpreter by default on IA-32.
2494         * configure.in:  Examine libgcj_interpreter.
2495         * configure: Rebuilt.
2496
2497 2000-01-07  Tom Tromey  <tromey@cygnus.com>
2498
2499         * mauve-libgcj: Don't disable ClassTest.
2500
2501         * java/lang/natClass.cc (getClasses): Wrote.
2502
2503 2000-01-06  Tom Tromey  <tromey@cygnus.com>
2504
2505         * java/lang/natClass.cc (_getConstructors): Correctly check
2506         whether method name is the init name.
2507         (getMethod): Look at accflags on method in `klass', not `this'.
2508
2509 2000-01-05  Tom Tromey  <tromey@cygnus.com>
2510
2511         * java/lang/natClass.cc (getMethod): Compute offset relative to
2512         `klass's methods table, not `this's table.
2513
2514         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA):
2515         In unwrapping/widening case, check whether `k' is null, not
2516         whether it is primitive.  Initialize `num' from `argelts', not
2517         `paramelts'.  Correct create and pass arguments to ffi_call.
2518         Don't let presence of `this' argument affect index used to look in
2519         argument arrays.
2520         (COPY): Set appropriate element in `values' vector.
2521
2522         * java/lang/natClass.cc: Include <gcj/method.h>.
2523
2524         * java/lang/Class.h (_getMethods): Correctly declare as private,
2525         not public.
2526
2527         * java/lang/Class.h (_getMethods): Declare.
2528         * java/lang/Class.java (_getMethods): Declare.
2529         * java/lang/natClass.cc (getDeclaringClass): Always return NULL.
2530         (getDeclaredClasses): Always return empty array.
2531         (_getMethods): New method.
2532         (getMethods): Wrote.
2533         (getDeclaredMethod): Return `rmethod'.
2534         (finit_name): New global.
2535         (getDeclaredMethods): Check for finit_name.
2536         (_getMethods): Likewise.
2537         (getMethod): Only return public methods.
2538
2539         * java/lang/reflect/natMethod.cc (get_ffi_type): Test size of
2540         jboolean and select correct ffi type on that basis.
2541         (_Jv_CallNonvirtualMethodA): Handle `void' return type.
2542         Constructor call always has `void' return type.
2543
2544 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2545
2546         * java/lang/Class.h (getSignature): Updated.
2547         * java/lang/Class.java (getSignature): Updated.
2548         * java/lang/natClass.cc (getSignature): Added `is_constructor'
2549         argument.
2550         (getConstructor): Ensure constructor is public.
2551         (_getConstructors): Check for public-ness of constructor when
2552         `declared' is false, not when it is true.
2553
2554 2000-01-04  Warren Levy  <warrenl@cygnus.com>
2555
2556         * java/net/natPlainDatagramSocketImpl.cc (peek): Removed unnecesary
2557         comment.
2558         (receive): Set the sender's address in the DatagramPacket.
2559
2560 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2561
2562         * java/lang/reflect/natConstructor.cc (newInstance): Pass
2563         declaring class as return_type argument to
2564         _Jv_CallNonvirtualMethodA.
2565         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA): In
2566         constructor case, create object and use it as `this' argument.
2567         * java/lang/Class.h (_getConstructors): Declare.
2568         (_getFields): Declare.
2569         * java/lang/Class.java (getConstructors): Wrote.
2570         (_getConstructors): New native method.
2571         (getDeclaredConstructors): Wrote.
2572         (_getFields): Declare new native method.
2573         * java/lang/natClass.cc (_Jv_LookupInterfaceMethod): Removed
2574         incorrect comment.
2575         (getMethod): Work correctly when class is primitive.
2576         (getDeclaredMethods): Likewise.  Compute offset using `method',
2577         not `mptr'.
2578         (getDeclaredMethod): Likewise.
2579         (getConstructor): Wrote.
2580         (ConstructorClass): New define.
2581         (getDeclaredConstructor): Wrote.
2582         (_getConstructors): New method.
2583         (_getFields): New method.
2584         (getFields): Wrote.
2585
2586         * Makefile.in: Rebuilt.
2587         * Makefile.am (AM_CXXFLAGS): Added -D_GNU_SOURCE.
2588
2589         * prims.cc: Remove `#pragma implementation'.
2590         * gcj/array.h: Remove `#pragma interface'.
2591
2592         * prims.cc (_Jv_equaln): New function.
2593         * java/lang/Class.java (getSignature): Declare.
2594         * resolve.cc (_Jv_LookupDeclaredMethod): Moved to natClass.cc.
2595         * java/lang/natClass.cc (_Jv_LookupDeclaredMethod): Moved from
2596         resolve.cc.
2597         (getSignature): New method.
2598         (getDeclaredMethod): Wrote.
2599         (getMethod): Wrote.
2600         Include StringBuffer.h.
2601         * java/lang/Class.h (Class): Added _Jv_FromReflectedConstructor
2602         as a friend.  Unconditionally declare _Jv_LookupDeclaredMethod as
2603         a friend.
2604         (getSignature): Declare.
2605         * include/jvm.h (_Jv_GetTypesFromSignature): Declare.
2606         (_Jv_equaln): Declare.
2607         (_Jv_CallNonvirtualMethodA): Declare.
2608         * Makefile.in: Rebuilt.
2609         * Makefile.am (nat_source_files): Added natConstructor.cc.
2610         (java/lang/reflect/Constructor.h): New target.
2611         * java/lang/reflect/natConstructor.cc: New file.
2612         * java/lang/reflect/Constructor.java (newInstance): Now native.
2613         (declaringClass): Renamed from decl_class.
2614         (offset): Renamed from index.
2615         (getType): New native method.
2616         (getModifiers): Now native.
2617         (getParameterTypes): Call getType if required.
2618         (hashCode): Include hash code from declaring class.
2619         (modifiers): Removed.
2620         (toString): Call getType if required.
2621         * gcj/method.h (_Jv_FromReflectedConstructor): New function.
2622         * java/lang/reflect/natMethod.cc (hack_call): New method.
2623         Removed `#if 0' around FFI code.
2624         Include <gnu/gcj/RawData.h>.
2625         (invoke): Use _Jv_CallNonvirtualMethodA.  Throw
2626         IllegalArgumentException when argument object and class disagree.
2627         (_Jv_GetTypesFromSignature): New function.
2628         (getType): Use it.
2629         (ObjectClass): New define.
2630         (_Jv_CallNonvirtualMethodA): New function.
2631         * java/lang/reflect/Method.java (hack_trampoline): New method.
2632         (hack_call): New native method.