libjava/ChangeLog

   1 2000-04-21  Tom Tromey  <tromey@cygnus.com>
   2
   3         * gnu/gcj/protocol/file/Handler.java (openConnection): Use
   4         `setURL', not `url.set'.
   5
   6 2000-04-20  Tom Tromey  <tromey@cygnus.com>
   7
   8         Fix for PR java.io/204:
   9         * java/io/PipedInputStream.java, java/io/PipedReader.java,
  10         java/io/PipedOutputStream.java, java/io/PipedWriter.java: Imported
  11         from Classpath.
  12
  13         Fix for PR libgcj/212:
  14         * gcj/javaprims.h (_Jv_word, _Jv_word2): Removed definitions.
  15         * include/jvm.h (_Jv_word, _Jv_word2): Define.
  16         * java/lang/Class.h (_Jv_word): Declare.
  17
  18         * jni.cc (_Jv_JNI_PopSystemFrame): Clear `env->ex'.
  19
  20 2000-04-19  Tom Tromey  <tromey@cygnus.com>
  21
  22         * jni.cc (_Jv_JNI_FindClass): Use system class loader if class
  23         doesn't have a loader.
  24
  25 2000-04-19  Bryce McKinlay  <bryce@albatross.co.nz>
  26
  27         * boehm.cc: (_Jv_MarkObj, _Jv_MarkArray): Cast pointers for
  28         MAYBE_MARK to ptr_t, for compatibility with new GC version.
  29
  30 2000-04-16  Bryce McKinlay  <bryce@albatross.co.nz>
  31
  32         * java/io/natFileDescriptorPosix.cc (open): Use mode 0666. Fix for PR
  33         libgcj/202.
  34         (available): Initialize `where' to prevent bogus compiler warning.
  35
  36 2000-04-12  Tom Tromey  <tromey@cygnus.com>
  37
  38         * java/lang/natString.cc (intern): Temporarily disable finalizer
  39         registration.
  40
  41         * java/lang/natString.cc (unintern): Added `obj' argument.
  42         (intern): Register finalizer for string.
  43         * java/lang/String.java (unintern): Now static; added obj
  44         argument.
  45
  46 2000-04-11  Tom Tromey  <tromey@cygnus.com>
  47
  48         * java/util/Vector.java (VectorEnumeration): Now `final'.
  49         * java/util/Hashtable.java (HashtableEntry): Now `final'.
  50         (HashtableEnumeration): Likewise.
  51         * java/util/zip/ZipFile.java (ZipEnumeration): Now `final'.
  52         * java/text/RuleBasedCollator.java (RBCElement): Now `final'.
  53
  54 2000-04-10  Warren Levy  <warrenl@cygnus.com>
  55
  56         * java/io/ObjectStreamException.java: New file.
  57         * java/io/OptionalDataException.java: New file.
  58         * java/io/StreamCorruptedException.java: New file.
  59         * java/math/BigDecimal.java: New file.
  60         * java/sql/CallableStatement.java: New file.
  61         * java/sql/Connection.java: New file.
  62         * java/sql/DataTruncation.java: New file.
  63         * java/sql/DatabaseMetaData.java: New file.
  64         * java/sql/Date.java: New file.
  65         * java/sql/Driver.java: New file.
  66         * java/sql/DriverManager.java: New file.
  67         * java/sql/DriverPropertyInfo.java: New file.
  68         * java/sql/PreparedStatement.java: New file.
  69         * java/sql/ResultSet.java: New file.
  70         * java/sql/ResultSetMetaData.java: New file.
  71         * java/sql/SQLException.java: New file.
  72         * java/sql/SQLWarning.java: New file.
  73         * java/sql/Statement.java: New file.
  74         * java/sql/Time.java: New file.
  75         * java/sql/Timestamp.java: New file.
  76         * java/sql/Types.java: New file.
  77         * Makefile.am: Added above new files.
  78         * Makefile.in: Rebuilt.
  79
  80         * mauve-libgcj: Turned on java.math, java.sql and java.security tests.
  81         * java/net/MulticastSocket.java (MulticastSocket): Pass values a la
  82         DatagramSocket constructor instead of null.
  83
  84 2000-04-08  Anthony Green  <green@cygnus.com>
  85
  86         * include/posix-threads.h (_Jv_MutexUnlock): Replace
  87         _JV_NOT_OWNER.
  88
  89 2000-04-08  Anthony Green  <green@cygnus.com>
  90
  91         * posix-threads.cc (_Jv_MutexLock): Moved back to posix-threads.h.
  92         (_Jv_MutexUnlock): Ditto.
  93         * include/posix-threads.h (_Jv_MutexLock): From posix-threads.cc.
  94         (_Jv_MutexUnlock): Ditto.
  95
  96 2000-04-08  Anthony Green  <green@cygnus.com>
  97
  98         * java/lang/StringBuffer.java (ensureCapacity): Don't call Math::max.
  99         (ensureCapacity_unsynchronized): New private method.
 100         (append): Use ensureCapacity_unsynchronized.
 101
 102 2000-04-08  Tom Tromey  <tromey@cygnus.com>
 103
 104         * Makefile.in: Rebuilt.
 105         * Makefile.am (awt_java_source_files): Added new files.
 106         * java/awt/IllegalComponentStateException.java: New file.
 107         * java/awt/ItemSelectable.java: New file.
 108         * java/awt/event/WindowEvent.java: Finished.
 109         * java/awt/event/TextEvent.java: Finished.
 110         * java/awt/event/ContainerEvent.java: New file.
 111         * java/awt/Component.java (getX, getY): New methods.
 112         * java/awt/event/PaintEvent.java: New file.
 113         * java/awt/event/MouseEvent.java: New file.
 114         * java/awt/ActiveEvent.java: New file.
 115         * java/awt/event/KeyEvent.java: Finished.
 116         * java/awt/event/ItemEvent.java: New file.
 117         * java/awt/Adjustable.java: New file.
 118         * java/awt/event/InputMethodEvent.java: New file.
 119         * java/awt/event/InputEvent.java: Finished.
 120         * java/awt/event/FocusEvent.java: New file.
 121         * java/awt/event/MouseMotionAdapter.java: New file.
 122         * java/awt/event/MouseAdapter.java: New file.
 123         * java/awt/event/KeyAdapter.java: New file.
 124         * java/awt/event/FocusAdapter.java: New file.
 125         * java/awt/event/ContainerAdapter.java: New file.
 126         * java/awt/event/ComponentEvent.java: Finished.
 127         * java/awt/event/AdjustmentEvent.java: New file.
 128         * java/awt/event/ComponentAdapter.java: New file.
 129         * java/awt/event/ActionEvent.java: Finished.
 130         * java/awt/event/MouseMotionListener.java: New file.
 131         * java/awt/event/MouseListener.java: New file.
 132         * java/awt/event/ItemListener.java: New file.
 133         * java/awt/event/InputMethodListener.java: New file.
 134         * java/awt/event/ContainerListener.java: New file.
 135         * java/awt/event/FocusListener.java: New file.
 136         * java/awt/event/ComponentListener.java: New file.
 137         * java/awt/event/AWTEventListener.java: New file.
 138         * java/awt/event/AdjustmentListener.java: New file.
 139
 140 2000-04-08  Anthony Green  <green@cygnus.com>
 141
 142         * java/lang/natObject.cc (_Jv_MonitorEnter): Only perform null
 143         check when we have to.
 144
 145         * gcj/array.h: Mark elements(JArray<T>& x) and elements(JArray<T>*
 146         x) as `inline'.
 147
 148         * java/util/StringTokenizer.java: Minor optimization.  Eliminates
 149         one method call.
 150
 151         * java/util/Vector.java (VectorEnumeration.nextElement): Manually
 152         inline hasMoreElements.
 153
 154 2000-04-05  Tom Tromey  <tromey@cygnus.com>
 155
 156         * configure: Rebuilt.
 157         * configure.in: Recognize --enable-java-awt.
 158         (AWT): New conditional.
 159         * Makefile.in: Rebuilt.
 160         * Makefile.am (toolexeclib_LTLIBRARIES): Build libgcjawt.la if
 161         requested.
 162         (libgcjawt_la_SOURCES): New macro.
 163         (EXTRA_libgcjawt_la_SOURCES): Likewise.
 164         (libgcjawt_la_DEPENDENCIES): Likewise.
 165         (libgcjawt_la_LIBADD): Likewise.
 166         (libgcjawt_la_LDFLAGS): Likewise.
 167         (libgcj.zip): Depend on cond_java_awt_source_files
 168         (cond_awt_java_source_files): New macro.
 169         (MOSTLYCLEANFILES): Added awto_files.
 170         (awto_files): New macro.  Use where javao_files used.
 171         (nat_headers): Use cond_awt_java_source_files.
 172
 173 2000-04-04  Tom Tromey  <tromey@cygnus.com>
 174
 175         * Makefile.in: Rebuilt.
 176         * Makefile.am (awt_java_source_files): Added AWTException.java.
 177         * java/awt/AWTException.java: New file.
 178
 179 2000-04-03  Tom Tromey  <tromey@cygnus.com>
 180
 181         * include/jvm.h (_Jv_GetArrayElementFromElementType): More
 182         commentary from Alex.
 183
 184         * Makefile.in: Rebuilt.
 185         * Makefile.am ($(javao_files)): Depend on libgcj.zip.
 186         From H.J. Lu.
 187
 188 Sun Apr  2 08:27:18 2000  Anthony Green  <green@redhat.com>
 189
 190         * configure: Rebuilt.
 191         * configure.in: Add --disable-jvmpi.
 192         * include/config.h.in: Rebuilt.
 193         * acconfig.h: Add ENABLE_JVMPI.
 194
 195         * include/jvm.h: Declare _Jv_DisableGC and _Jv_EnableGC.
 196         (_Jv_JVMPI_Notify_OBJECT_ALLOC): New define.
 197         (_Jv_JVMPI_Notify_THREAD_END): New define.
 198         (_Jv_JVMPI_Notify_THREAD_END): New define.
 199         * prims.cc (_Jv_JVMPI_Notify_OBJECT_ALLOC): Declare.
 200         (_Jv_JVMPI_Notify_THREAD_END): Declare.
 201         (_Jv_JVMPI_Notify_THREAD_END): Declare.
 202
 203         * prims.cc (_Jv_AllocObject): Generate JVMPI object allocation
 204         events.
 205
 206         * java/lang/natThread.cc: Include JVMPI headers if necessary.
 207         (finish_): Generate JVMPI thread end events.
 208         (run_): Generate JVMPI thread start events.
 209         * gnu/gcj/runtime/natFirstThread.cc (run): Call JNI_OnLoad for any
 210         preloaded JNI library.
 211         Include JVMPI headers if necessary.
 212         (run): Generate JVMPI thread start events.
 213
 214         * boehm.cc: Define GC_disable and GC_enable.
 215         (_Jv_DisableGC): New function.
 216         (_Jv_EnableGC): New function.
 217         (disable_gc_mutex): Declare.
 218         * nogc.cc (_Jv_DisableGC): New function.
 219         (_Jv_EnableGC): New function.
 220
 221         * jni.cc (_Jv_JNI_GetEnv): Handle JVMPI interface requests.
 222         (_Jv_JVMPI_Interface): Define.
 223         (jvmpiEnableEvent): New function.
 224         (_Jv_JNI_Init): Initialize _Jv_JVMPI_Interface.
 225
 226         * include/jvmpi.h: New file.
 227
 228 2000-03-27  Bryce McKinlay  <bryce@albatross.co.nz>
 229
 230         * Makefile.in: New #defines and friends for Thread.h.
 231         * Makefile.am: Ditto.
 232         * posix-threads.cc: (struct starter): Remove `object'.
 233         (_Jv_CondWait): Use interruptable condition variables and new
 234         recursive mutexes. New return codes on interrupt or non-ownership
 235         of mutex.
 236         (_Jv_CondNotify): Ditto.
 237         (_Jv_CondNotifyAll): Ditto.
 238         (_Jv_ThreadInterrupt): Set thread interrupt flag directly. Interrupt
 239         the target thread by signaling its wait condition.
 240         (_Jv_ThreadInitData): Set `thread_obj' in the thread data struct,
 241         not the starter struct. Initialize wait_mutex and wait_cond.
 242         (_Jv_MutexLock): New recursive mutex implementation. Moved from
 243         posix-threads.h.
 244         (_Jv_MutexUnlock): Ditto.
 245         (really_start): Set info->data->thread from pthread_self() to work
 246         around a race condition. Destroy wait_mutex and wait_cond when run()
 247         returns.
 248         * java/lang/Thread.java: (isInterrupted_): Renamed to overloaded
 249         `isInterrupted(boolean)'. Clear interrupted flag if clear_flag is
 250         set.
 251         startable_flag: New private field.
 252         (Thread): Initialize `startable_flag'.
 253         (toString): Check for null thread group.
 254         * java/lang/natThread.cc: (struct natThread): New fields
 255         `join_mutex', `join_cond'. Removed fields `joiner', `next'.
 256         (class locker): Removed.
 257         (initialize_native): Initialize `join_cond' and `join_mutex'.
 258         (interrupt): Now just calls _Jv_ThreadInterrupt().
 259         (join): Simplified. Just wait on the target thread's join condition.
 260         (finish_): Remove join list code. Unset thread group. Signal
 261         potential joiners by notifying the dying threads join_cond.
 262         (start): Check for illegal restarts.
 263         * java/lang/natObject.cc: Check for return value of _Jv_CondWait and
 264         act appropriatly.
 265         * include/posix-threads.h: Remove all HAVE_RECURSIVE_MUTEX related
 266         #defines and #ifdefs.
 267         (struct _Jv_Thread_t): New fields `thread_obj', `wait_cond',
 268         `wait_mutex', `next'.
 269         (struct _Jv_ConditionVariable_t): Define as a struct instead of
 270         directly mapping to pthread_cond_t.
 271         (struct _Jv_Mutex_t): New recursive implementation.
 272         (_Jv_PthreadCheckMonitor): Reimplemented. Simple `owner' check.
 273         _Jv_HaveCondDestroy: Never define this for posix-threads.
 274         (_Jv_CondNotify): Remove inline implementation(s), prototype instead.
 275         (_Jv_CondNotifyAll): Ditto.
 276         (_Jv_MutexLock): Ditto.
 277         (_Jv_MutexUnlock): Ditto.
 278         (_Jv_MutexInit): Changed to reflect new mutex implementation.
 279         (_Jv_MutexDestroy): Ditto.
 280         (_Jv_CondDestroy): Removed.
 281         (_Jv_PthreadGetMutex): Removed.
 282         * include/win32-threads.h: (_Jv_CondNotify): Guess _JV_NOT_OWNER on an
 283         error. Add a FIXME about this.
 284         (_Jv_CondNotifyAll): Ditto.
 285         * win32-threads.cc: (_Jv_CondWait): Return 0 on a timeout. Guess
 286         _JV_NOT_OWNER on other errors. Add FIXME.
 287
 288 2000-03-26  Tom Tromey  <tromey@cygnus.com>
 289
 290         * jni.cc (_Jv_JNI_PopSystemFrame): If environment has exception
 291         set, throw it.
 292         (call): Don't throw exception here.
 293
 294 2000-03-26  Tom Tromey  <tromey@cygnus.com>
 295
 296         * java/lang/mprec.h: Use SIZEOF_VOID_P.
 297         * interpret.cc: Use SIZEOF_VOID_P.
 298         * include/java-cpool.h (_Jv_storeLong): Use SIZEOF_VOID_P.
 299         (_Jv_loadLong): Likewise.
 300         (_Jv_storeDouble): Likewise.
 301         * configure: Rebuilt.
 302         * configure.in: Check size of void*.
 303
 304         * resolve.cc (ncode): Use FFI_PREP_RAW_CLOSURE and FFI_RAW_SIZE.
 305
 306 2000-03-26  Hans Boehm  <boehm@acm.org>
 307
 308         * include/java-cpool.h (_Jv_storeLong, _Jv_loadLong,
 309         _Jv_storeDouble, _Jv_loadDouble): Define differently on 64 bit
 310         machine.
 311         * java/lang/ieeefp.h: Define __IEEE_BIG_ENDIAN or
 312         __IEEE_LITTLE_ENDIAN appropriately on IA64.
 313         * java/lang/mprec.h: Don't define Pack_32 on 64 bit machine.
 314         * javaprims.h (_Jv_word): Added `l' and `d' entries in 64 bit
 315         case.
 316         * resolve.cc (FFI_PREP_RAW_CLOSURE): New define.
 317         (FFI_RAW_SIZE): Likewise.
 318         (_Jv_InterpMethod::ncode): Use them.
 319         * interpret.cc (PUSHL, PUSHD, POPL, POPD, LOADL, LOADD, STOREL,
 320         STORED): Define differently on a 64 bit machine.
 321         (continue1): Use ffi_java_raw_call when appropriate.
 322
 323 2000-03-24  Warren Levy  <warrenl@cygnus.com>
 324
 325         * java/math/BigInteger.java(divide): Handle the special case when
 326         dividing by 1 and the high bit of the dividend is set.
 327         (setShiftRight): Handle case when count == 0.
 328
 329 2000-03-24  Warren Levy  <warrenl@cygnus.com>
 330
 331         * java/awt/Font.java(isBold): Fix syntax error.
 332         (isItalic): ditto.
 333         * java/awt/Frame.java(postEvent): ditto.
 334         * java/awt/Menu.java(postEvent): ditto.
 335         * java/awt/MenuBar.java(postEvent): ditto.
 336         * java/awt/Toolkit.java(init): Included a stub.
 337
 338 2000-03-21  Bryce McKinlay  <bryce@albatross.co.nz>
 339
 340         * java/awt/Event.java: Add all the event type constants.
 341         (Event): Implemented constructors.
 342         (controlDown): Implemented.
 343         (metaDown): Implemented.
 344         (paramString): Stubbed.
 345         (shiftDown): Implemented.
 346         (toString): Implemented.
 347         (translate): Implemented.
 348
 349 2000-03-21  Bryce McKinlay  <bryce@albatross.co.nz>
 350
 351         * java/lang/natClass.cc (isInstance): Initialize `this'.
 352         (isAssignableFrom): Initialize `this' and `klass'.
 353         (_Jv_IsAssignableFrom): If an interface has no idt, it is not
 354         implemented by any loaded class, so return false.
 355         * java/lang/natClass.cc (isInstance): Use _Jv_IsAssignableFrom(),
 356         not Class.isAssignableFrom(). Use JV_CLASS, not getClass().
 357
 358 2000-03-19  Warren Levy  <warrenl@cygnus.com>
 359
 360         * java/awt/Color.java: Specified java.io for Serializable.
 361         * java/awt/Toolkit.java: Imported java.net.URL.
 362
 363 2000-03-19  Warren Levy  <warrenl@cygnus.com>
 364
 365         * java/awt/Color.java: Rewrote to be more memory efficient (& compile).
 366
 367 2000-03-16  Warren Levy  <warrenl@cygnus.com>
 368
 369         * java/awt/Color.java: New file.
 370         * java/awt/Graphics.java: New file.
 371         * java/awt/Image.java: New file.
 372         * java/awt/Paint.java: New file.
 373         * java/awt/PaintContext.java: New file.
 374         * java/awt/Transparency.java: New file.
 375         * java/util/Collection.java: New file.
 376         * java/util/Comparator.java: New file.
 377         * java/util/Iterator.java: New file.
 378         * java/util/List.java: New file.
 379         * java/util/ListIterator.java: New file.
 380         * Makefile.am: Added above new files.
 381         * Makefile.in: Rebuilt.
 382
 383         * java/awt/Font.java (PLAIN): New field.
 384         (BOLD): New field.
 385         (ITALIC): New field.
 386         (ROMAN_BASELINE): New field.
 387         (CENTER_BASELINE): New field.
 388         (HANGING_BASELINE): New field.
 389         (name): New field.
 390         (style): New field.
 391         (size): New field.
 392         (pointSize): New field.
 393         (Font): Implemented constructor.
 394         (isPlain): Implemented method.
 395         (isBold): Implemented method.
 396         (isItalic): Implemented method.
 397         (getName): Implemented method.
 398         (getStyle): Implemented method.
 399         (getSize): Implemented method.
 400         (getSize2D): Implemented method.
 401         (decode): Stubbed.
 402         * java/awt/Frame.java (getFont): Stubbed.
 403         (postEvent): Stubbed.
 404         (remove): Stubbed.
 405         * java/awt/Menu.java (postEvent): Stubbed.
 406         * java/awt/MenuBar.java (getFont): Stubbed.
 407         (postEvent): Stubbed.
 408         * java/awt/Toolkit.java (getImage): Added abstract method.
 409
 410 2000-03-15  Tom Tromey  <tromey@cygnus.com>
 411
 412         * java/io/natFileDescriptorWin32.cc (winerr): Now static.
 413
 414         * prims.cc (win32_exception_handler): Reformatted.
 415
 416         * include/win32-threads.h (_Jv_HaveCondDestroy): New define.
 417         (_Jv_HaveMutexDestroy): Likewise.
 418
 419 2000-03-15 Jon Beniston <jb7216@bristol.ac.uk>
 420
 421         * java/io/natFileDescriptorWin32.cc: New file.
 422         * java/io/natFileWin32.cc: New file.
 423         * java/net/natInetAddress.cc: Added conditional inclusion of
 424         Windows / Winsock headers.
 425         * java/net/natPlainDatagramSocketImpl.cc: Added conditional
 426         inclusion of Windows / Winsock headers.
 427         * java/net/natPlainSocketImpl.cc: Added conditional inclusion of
 428         Windows / Winsock headers.
 429         * include/win32-signal.h: New file.
 430         * include/win32-threads.h: New file.
 431         * win32-threads.cc: New file.
 432         * exception.cc (win32_get_restart_frame): New function.
 433         * prims.cc (win32_exception_handler): New function.
 434         (main_init) Performs Winsock initialisation.
 435         (main_init) Installs exeception handler.
 436
 437 2000-03-14  Tom Tromey  <tromey@cygnus.com>
 438
 439         * jni.cc (mangled_name): Fixed assertion.
 440         (JNI_GetCreatedJavaVMs): Don't comment out `buf_len' argument;
 441         turned assert into actual failure.
 442
 443 2000-03-09  Warren Levy  <warrenl@cygnus.com>
 444
 445         * java/security/Key.java(serialVersionUID): Set to 0 for now.
 446         * java/security/interfaces/DSAPrivateKey.java(serialVersionUID): Ditto.
 447         * java/security/interfaces/DSAPublicKey.java(serialVersionUID): Ditto.
 448
 449 2000-03-09  Warren Levy  <warrenl@cygnus.com>
 450
 451         * java/security/AlgorithmParameterGeneratorSpi.java: New file.
 452         * java/security/DigestException.java: New file.
 453         * java/security/GeneralSecurityException.java: New file.
 454         * java/security/InvalidAlgorithmParameterException.java: New file.
 455         * java/security/InvalidKeyException.java: New file.
 456         * java/security/InvalidParameterException.java: New file.
 457         * java/security/Key.java: New file.
 458         * java/security/KeyException.java: New file.
 459         * java/security/KeyPair.java: New file.
 460         * java/security/KeyPairGenerator.java: New file.
 461         * java/security/KeyPairGeneratorSpi.java: New file.
 462         * java/security/NoSuchProviderException.java: New file.
 463         * java/security/PrivateKey.java: New file.
 464         * java/security/Provider.java: New file.
 465         * java/security/PublicKey.java: New file.
 466         * java/security/SecureRandom.java: New file.
 467         * java/security/Security.java: New file.
 468         * java/security/Signature.java: New file.
 469         * java/security/SignatureException.java: New file.
 470         * java/security/interfaces/DSAKey.java: New file.
 471         * java/security/interfaces/DSAParams.java: New file.
 472         * java/security/interfaces/DSAPrivateKey.java: New file.
 473         * java/security/interfaces/DSAPublicKey.java: New file.
 474         * java/security/interfaces/RSAPrivateCrtKey.java: New file.
 475         * java/security/interfaces/RSAPrivateKey.java: New file.
 476         * java/security/interfaces/RSAPublicKey.java: New file.
 477         * java/security/spec/AlgorithmParameterSpec.java: New file.
 478         * java/security/spec/InvalidKeySpecException.java: New file.
 479         * java/security/spec/InvalidParameterSpecException.java: New file.
 480         * java/security/spec/KeySpec.java: New file.
 481         * java/security/spec/RSAPrivateCrtKeySpec.java: New file.
 482         * java/security/spec/RSAPrivateKeySpec.java: New file.
 483         * java/security/spec/RSAPublicKeySpec.java: New file.
 484         * Makefile.am: Added above java.security files.
 485         * Makefile.in: Rebuilt.
 486
 487         * java/security/MessageDigest.java: Rewritten.
 488         * java/security/SecureClassLoader.java: Added JDK1.2 comment.
 489
 490 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
 491
 492         * README: Updated.
 493
 494 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
 495
 496         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Call
 497         _Jv_PrepareConstantTimeTables.
 498         * java/lang/natClass.cc (_Jv_PrepareConstantTimeTables): Array
 499         classes should have an IDT, so don't return if klass is an array
 500         class.
 501
 502 2000-03-08  Tom Tromey  <tromey@cygnus.com>
 503
 504         * java/lang/reflect/natArray.cc (newInstance): Don't allow array
 505         of `void' to be created.
 506
 507 2000-03-08  Warren Levy  <warrenl@cygnus.com>
 508
 509         * java/math/BigInteger.java(signum): Handle zero properly.
 510
 511 2000-03-07  Tom Tromey  <tromey@cygnus.com>
 512
 513         * All files: Updated copyright information.
 514         * COPYING: New file.
 515         * COPYING.LIB: Removed.
 516         * LIBGCJ_LICENSE: We now use GPL + special exception.
 517
 518 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
 519
 520         * resolve.cc (_Jv_SearchMethodInClass): New function.
 521         (_Jv_ResolvePoolEntry): Search superinterfaces for interface methods.
 522         * java/lang/Class.h (_Jv_SearchMethodInClass): New prototype.
 523
 524 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
 525
 526         * java/lang/Class.h (union _Jv_IDispatchTable): New declaration.
 527         (struct _Jv_ifaces): New declaration.
 528         JV_CLASS: New macro definition.
 529         (getComponentType): Relocate below isArray() for inlining.
 530         (getModifiers): Declare `inline'.
 531         (getSuperclass): Ditto.
 532         (isArray): Ditto.
 533         (isPrimitive): Ditto.
 534         (_Jv_IsAssignableFrom): New prototype.
 535         (_Jv_LookupInterfaceMethodIdx): New prototype. Predeclare with "C"
 536         linkage.
 537         (_Jv_InitClass): Move from natClass.cc. Declare `inline'.
 538         Check for JV_STATE_DONE before invoking initializeClass().
 539         (_Jv_PrepareConstantTimeTables): New prototype.
 540         (_Jv_GetInterfaces): Ditto.
 541         (_Jv_GenerateITable): Ditto.
 542         (_Jv_GetMethodString): Ditto.
 543         (_Jv_AppendPartialITable): Ditto.
 544         (_Jv_FindIIndex): Ditto.
 545         depth, ancestors, idt: New class fields.
 546
 547         * java/lang/natClass.cc (isAssignableFrom): Move functionality to
 548         inline function `_Jv_IsAssignableFrom'. Use that function.
 549         (isInstance): Declare `inline'.
 550         (initializeClass): Get lock on class before checking `state'. Unlock
 551         before calling resolveClass0. Call _Jv_PrepareConstantTimeTables with
 552         the lock held.
 553         (_Jv_LookupInterfaceMethod): Use _Jv_GetMessageString.
 554         (_Jv_IsAssignableFrom): New inline function. Test assignability using
 555         class->depth and ancestor table.
 556         (_Jv_IsInstanceOf): Use _Jv_IsAssignableFrom.
 557         (_Jv_CheckCast): Move from prims.cc. Use JV_CLASS and
 558         _Jv_IsAssignableFrom.
 559         (_Jv_CheckArrayStore): Ditto.
 560         (_Jv_LookupInterfaceMethodIdx): New function.
 561         INITIAL_IOFFSETS_LEN, INITIAL_IFACES_LEN: New #defines.
 562         (_Jv_PrepareConstantTimeTables): New function.
 563         (_Jv_IndexOf): Ditto.
 564         (_Jv_GetInterfaces): Ditto.
 565         (_Jv_GenerateITable): Ditto.
 566         (_Jv_GetMethodString): Ditto.
 567         (_Jv_AppendPartialITable): Ditto.
 568         iindex_mutex, iindex_mutex_initialized: New static fields.
 569         (_Jv_FindIIndex): New function.
 570
 571         * java/lang/natClassLoader.cc (_Jv_NewClass): Set new jclass fields.
 572
 573         * prims.cc (_Jv_CheckCast): Moved to natClass.cc.
 574         (_Jv_CheckArrayStore): Ditto.
 575         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray, JvNewShortArray,
 576         JvNewIntArray, JvNewLongArray, JvNewFloatArray, JvNewDoubleArray):
 577         Moved to gcj/array.h.
 578         (_Jv_Realloc): New function.
 579
 580         * gcj/cni.h: Move _Jv_PrimClass definitions to gcj/array.h.
 581
 582         * gcj/array.h: _Jv_PrimClass definitions moved from gcj/cni.h.
 583         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray,
 584         JvNewShortArray, JvNewIntArray, JvNewLongArray, JvNewFloatArray,
 585         JvNewDoubleArray): Implementations moved from prims.cc and
 586         declared `inline'.
 587
 588         * gcj/javaprims.h (_Jv_Realloc): Prototype.
 589
 590         * include/jvm.h (_Jv_LookupInterfaceMethodIdx): Prototype.
 591
 592 2000-03-06  Tom Tromey  <tromey@cygnus.com>
 593
 594         * jni.cc (MARK_NONE): New define.
 595         (MARK_USER): Likewise.
 596         (MARK_SYSTEM): Likewise.
 597         (struct _Jv_JNI_LocalFrame): Made `marker' bigger and `size'
 598         smaller.
 599         (_Jv_JNI_DeleteLocalRef): Use MARK_NONE in assert.
 600         (_Jv_JNI_EnsureLocalCapacity): Use MARK_NONE.
 601         (_Jv_JNI_PushLocalFrame): Use MARK_USER.
 602         (_Jv_JNI_PopLocalFrame): New version with additional `stop'
 603         argument.
 604         (call): Use MARK_SYSTEM.
 605         (_Jv_GetJNIEnvNewFrame): New function.
 606         (_Jv_LookupJNIMethod): New function.
 607         (_Jv_JNI_PopSystemFrame): New function.
 608         (call): Use _Jv_JNI_PopSystemFrame and _Jv_LookupJNIMethod.
 609
 610 2000-03-05  Tom Tromey  <tromey@cygnus.com>
 611
 612         Fix for PR libgcj/43:
 613         * include/Makefile.in: Rebuilt.
 614         * include/Makefile.am (include_HEADERS): New define.
 615
 616 2000-03-05  Anthony Green  <green@redhat.com>
 617
 618         * gcj/javaprims.h ("Java"): Remove FirstThread.
 619
 620         * configure.host: Fix __NO_MATH_INLNES botch.
 621
 622         * Makefile.in: Rebuilt.
 623         * Makefile.am (nat_source_files): Move natFirstThread.cc.
 624         (gnu/gcj/runtime/FirstThread.h): Moved.
 625         (ordinary_java_source_files): Move FirstThread.java.
 626         * prims.cc: Deal with FirstThread movement.
 627         (JvRunMain): Ditto.
 628         (_Jv_RunMain): Ditto.
 629
 630         * gnu/gcj/runtime/FirstThread.java: Moved from java/lang.
 631         * gnu/gcj/runtime/natFirstThread.cc: Ditto.
 632
 633 2000-03-05  Warren Levy  <warrenl@cygnus.com>
 634
 635         * java/net/DatagramSocket.java(DatagramSocket(int,InetAddress)):
 636           Handle null addresses.
 637
 638 2000-03-04  Anthony Green  <green@redhat.com>
 639
 640         * configure.host (libgcj_flags): Define __NO_MATH_INLINES.
 641         See PR gcj/151.
 642
 643 2000-03-04  Anthony Green  <green@redhat.com>
 644
 645         * configure: Rebuilt.
 646         * configure.in (ZLIBTESTSPEC): New macro.
 647         (GCTESTSPEC): New macro.
 648         (LIBGCJTESTSPEC): New macro.
 649         * libgcj-test.spec.in: New file.
 650
 651 2000-03-02  Tom Tromey  <tromey@cygnus.com>
 652
 653         * include/java-interp.h: Don't include MethodInvocation.h.
 654         (class _Jv_InterpMethod): Don't make MethodInvocation a friend.
 655         * Makefile.in: Rebuilt.
 656         * Makefile.am (gnu/gcj/runtime/MethodInvocation.h): Removed.
 657         (ordinary_java_source_files): Don't mention
 658         MethodInvocation.java.
 659         * gnu/gcj/runtime/MethodInvocation.java: Removed.
 660         * interpret.cc (MethodInvocation::continue1): Removed.
 661         (run): Handle exceptions here.
 662         * java/lang/ClassLoader.java (defineClass1, defineClass2):
 663         Removed.
 664         * java/lang/natClassLoader.cc (defineClass0): Catch exceptions
 665         here.
 666         (defineClass2): Removed.
 667
 668         * java/lang/reflect/Method.java (hack_trampoline, hack_call):
 669         Removed.
 670         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Catch
 671         exceptions here.
 672         (hack_call): Removed.
 673
 674         * java/lang/Class.h (Class): Removed hackRunInitializers,
 675         hackTrampoline.
 676         * java/lang/natClass.cc (hackRunInitializers): Removed.
 677         (initializeClass): Catch exceptions here.
 678         Include ExceptionInInitializerError.h.
 679         * java/lang/Class.java (hackTrampoline, hackRunInitializers):
 680         Removed.
 681
 682         * java/lang/Object.h (Object): Don't mention hack12_6.
 683         * java/lang/natObject.cc (_Jv_FinalizeObject): Catch exceptions
 684         here.
 685         * java/lang/Object.java (hack12_6): Removed.
 686
 687         * java/lang/natThread.cc (run_): Renamed.  Catch exceptions here.
 688         (start): Use run_, not run__.
 689         * java/lang/Thread.java (run_): Renamed from run__; old run_
 690         removed.
 691
 692         * jni.cc (_Jv_JNI_FindClass): Handle exceptions.
 693         (_Jv_JNI_EnsureLocalCapacity): Likewise.
 694         (_Jv_JNI_DefineClass): Likewise.
 695         (_Jv_JNI_ThrowNew): Likewise.
 696         (_Jv_JNI_AllocObject): Likewise.
 697         (_Jv_JNI_GetAnyMethodID): Likewise.
 698         (_Jv_JNI_CallAnyMethodV): Likewise.
 699         (_Jv_JNI_CallAnyMethodA): Likewise.
 700         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
 701         (_Jv_JNI_CallAnyVoidMethodA): Likewise.
 702         (_Jv_JNI_GetAnyFieldID): Likewise.
 703         (_Jv_JNI_NewString): Likewise.
 704         (_Jv_JNI_NewStringUTF): Likewise.
 705         (_Jv_JNI_GetStringUTFChars): Likewise.
 706         (_Jv_JNI_NewObjectArray): Likewise.
 707         (_Jv_JNI_NewPrimitiveArray): Likewise.
 708         (_Jv_JNI_GetPrimitiveArrayRegion): Likewise.
 709         (_Jv_JNI_GetStringRegion): Likewise.
 710         (_Jv_JNI_GetStringUTFRegion): Likewise.
 711         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
 712         (_Jv_JNI_MonitorEnter): Likewise.
 713         (_Jv_JNI_MonitorExit): Likewise.
 714         (_Jv_JNI_ToReflectedField): Likewise.
 715         (_Jv_JNI_ToReflectedMethod): Likewise.
 716         (_Jv_JNI_RegisterNatives): Likewise.
 717         (_Jv_JNI_AttachCurrentThread): Likewise.
 718         (_Jv_JNI_DestroyJavaVM): Likewise.
 719
 720 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
 721
 722         * java/util/zip/ZipOutputStream.java(closeEntry) : Fixed
 723         error caused by the incorrect casting of a long to an int.
 724
 725 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
 726
 727         * java/util/zip/ZipOutputStream.java(write_entry) : Fixed
 728         SIGSEV caused by use of the wrong instance variable.
 729
 730 2000-02-27  Bryce McKinlay  <bryce@albatross.co.nz>
 731
 732         * java/io/File.java (File(String, String)): For dirPath, treat an
 733         empty String the same as `null'.
 734
 735 2000-02-26  Anthony Green  <green@cygnus.com>
 736
 737         * gnu/gcj/io/MimeTypes.java: Test for null.
 738
 739         * jni.cc (_Jv_JNI_AttachCurrentThread): Minor cleanup.
 740         (JNI_GetCreatedJavaVMs): Remove compiler warning.
 741
 742         * java/net/URLConnection.java: Update copyright notice.
 743
 744 2000-02-25  Tom Tromey  <tromey@cygnus.com>
 745
 746         * jni.cc (_Jv_JNI_RegisterNatives): Conditionalize body on
 747         `INTERPRETER'.
 748
 749 2000-02-25  Bryce McKinlay  <bryce@albatross.co.nz>
 750
 751         * java/net/URLConnection.java (initializeDateFormats): New
 752         private method.
 753         (getHeaderFieldDate): Call initializeDateFormats if required.
 754         locale, dateFormat1, dateFormat2, dateFormat3: Don't initialize
 755         these.
 756         Fix for PR libgcj/38.
 757
 758 2000-02-24  Warren Levy  <warrenl@cygnus.com>
 759
 760         * java/math/BigInteger.java(ival): Made private.
 761         (words): Ditto.
 762         (neg): Ditto.
 763
 764 2000-02-20  Anthony Green  <green@cygnus.com>
 765
 766         * Makefile.in: Rebuilt.
 767         * Makefile.am (ordinary_java_source_files): Add
 768         gnu/gcj/io/DefaultMimeTypes.java and gnu/gcj/io/MimeTypes.java
 769
 770         * scripts/MakeDefaultMimeTypes.java: New file.
 771         * scripts/mime.types: New file.
 772         * scripts/classes.pl: Moved from top level.
 773         * classes.pl: Moved to scripts directory.
 774
 775         * java/net/URLConnection.java: Implement guessContentTypeFromName.
 776
 777         * gnu/gcj/io/MimeTypes.java: New file.
 778         * gnu/gcj/io/DefaultMimeTypes.java: New file.
 779
 780 2000-02-20  Tom Tromey  <tromey@cygnus.com>
 781
 782         * boehm.cc (_Jv_AllocBytes): Clear returned memory.
 783
 784 2000-02-19  Bryce McKinlay  <bryce@albatross.co.nz>
 785
 786         * java/util/zip/ZipEntry.java (setCrc): Fix overflow.
 787         (setSize): ditto.
 788
 789 2000-02-18  Tom Tromey  <tromey@cygnus.com>
 790
 791         * include/jvm.h (_Jv_GetJavaVM): Declare.
 792         * include/java-interp.h (_Jv_GetFirstMethod): New function.
 793         (_Jv_MethodBase::get_method): New method.
 794         (_Jv_JNIMethod::set_function): New method.
 795         * jni.cc (_Jv_JNI_UnregisterNatives): New function.
 796         (_Jv_JNI_RegisterNatives): New function.
 797         (_Jv_JNIFunctions): Updated for new functions.
 798         (_Jv_GetJavaVM): New function.
 799         (_Jv_JNI_GetJavaVM): Use it.  Now static.
 800         (_Jv_JNI_AttachCurrentThread): Create a new JNIEnv if this thread
 801         is already a Java thread but does not have a JNIEnv yet.
 802
 803         * java/lang/natRuntime.cc (_load): Pass the JavaVM to the onload
 804         function.
 805
 806 2000-02-17  Tom Tromey  <tromey@cygnus.com>
 807
 808         * gcj/field.h (_Jv_Field::getClass): Don't use JvAssert.
 809         Fixes PR gcj/152.
 810
 811 2000-02-16  Tom Tromey  <tromey@cygnus.com>
 812
 813         * jni.cc (_Jv_JNI_CallStaticMethodV): Added some assertions.
 814
 815         * jni.cc (_Jv_JNI_NewObjectV): Corrected assertion.
 816         (_Jv_JNI_NewObject): Likewise.
 817         (_Jv_JNI_NewObjectA): Likewise.
 818         (_Jv_JNI_CallAnyMethodV): In constructor case, pass correct value
 819         as "return" type to _Jv_CallAnyMethodA.
 820         (_Jv_JNI_CallAnyMethodA): Likewise.
 821         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
 822
 823         * jni.cc (_Jv_JNI_FindClass): Use ClassLoader.loadClass, not
 824         findClass.
 825
 826 2000-02-15  Tom Tromey  <tromey@cygnus.com>
 827
 828         * resolve.cc (ncode): Set args_raw_size.  Compute jni_cif and
 829         jni_arg_types.
 830         (init_cif): Added `rtype_p' argument.
 831         * include/java-interp.h (class _Jv_MethodBase): Added
 832         args_raw_size.
 833         (class _Jv_InterpMethod): Removed args_raw_size.
 834         (class _Jv_JNIMethod): Added jni_cif and jni_arg_types fields.
 835         * jni.cc (call): Pass JNIEnv and (for static methods only) the
 836         class pointer as well as the ordinary arguments.
 837
 838         * jni.cc (mangled_name): Skip leading `(' in signature.
 839
 840         * jni.cc (add_char): Added missing `else'.
 841
 842         * jni.cc (_Jv_JNI_AttachCurrentThread): Return error if malloc
 843         fails.
 844
 845 2000-02-15  Bryce McKinlay  <bryce@albatross.co.nz>
 846
 847         * NEWS: Updated.
 848
 849         * java/lang/natRuntime.cc (_load): Include library path with
 850         exception message.
 851
 852         * java/lang/natSystem.cc (init_properties): set java.lang.classpath
 853         property.
 854
 855         * java/lang/natThread.cc (dumpStack): Removed.
 856         * java/lang/Thread.java (dumpStack): Implemented.
 857
 858 2000-02-15  Tom Tromey  <tromey@cygnus.com>
 859
 860         * java/lang/natRuntime.cc (_load): On Unix, prefix library name
 861         with `lib' for loadLibrary.  Fixes PR gcj/150.
 862
 863 2000-02-14  Warren Levy  <warrenl@cygnus.com>
 864
 865         * gnu/gcj/math/MPN.java(findLowestBit): Made methods public.
 866
 867         * java/math/BigInteger.java(BigInteger(int,int,java.util.Random):
 868           New constructor.
 869         (min): Implemented.
 870         (max): Implemented.
 871         (modPow): Rewritten to not use the naive, slow, brute force approach.
 872         (isProbablePrime): Implemented.
 873         (testBit): Implemented.
 874         (flipBit): Implemented.
 875         (getLowestSetBit): Implemented.
 876
 877 2000-02-16  Anthony Green  <green@redhat.com>
 878
 879         * configure.host: Use the same options for i386 and i486 as we do
 880         for i586 and i686.
 881
 882 2000-02-12  Tom Tromey  <tromey@cygnus.com>
 883
 884         * java/io/File.java (createTempFile): Use low bits from counter,
 885         not high bits.
 886
 887 Fri Feb 11 19:48:08 2000  Anthony Green  <green@cygnus.com>
 888
 889         * THANKS: More thanks.
 890
 891 2000-02-11  Tom Tromey  <tromey@cygnus.com>
 892
 893         * interpret.cc (continue1): Use STOREA, not STOREI, to implement
 894         astore instruction.  From Hans Boehm.
 895
 896 2000-02-11  Warren Levy  <warrenl@cygnus.com>
 897
 898         * java/math/BigInteger.java(BigInteger(String, int)): New constructor.
 899         (BigInteger(String)): New constructor.
 900         (not): Rewritten using version from Kawa's BitOps class.
 901         (valueOf): New private methods from Kawa's BitOps class.
 902         (swappedOp): ditto.
 903         (bitOp): ditto.
 904         (setBitOp): ditto.
 905         (and): Implemented.
 906         (or): Implemented.
 907         (xor): Implemented.
 908         (andNot): Implemented.
 909         (clearBit): Implemented.
 910         (setBit): Implemented.
 911         (bitCount): Implemented.
 912         (toByteArray): Implemented.
 913
 914 2000-02-11  Tom Tromey  <tromey@cygnus.com>
 915
 916         * java/io/File.java (nextValue): Now synchronized.
 917
 918 2000-02-10  Tom Tromey  <tromey@cygnus.com>
 919
 920         * java/io/natFileDescriptorPosix.cc (open): Recognize EXCL flag.
 921         * java/io/FileDescriptor.java (EXCL): New static field.
 922         * java/io/File.java (tmpdir): New static field.
 923         (createTempFile): New method.
 924         (nextValue): New method.
 925         * java/lang/natSystem.cc (init_properties): Set java.io.tmpdir
 926         property.
 927
 928         * include/jni.h (JNI_FALSE): Renamed from JNI_TRUE; oops.
 929         (jboolean): Declare as an attributed int, not a bool.
 930         (_Jv_func): Declare differently for C.
 931
 932         * gnu/gcj/jni/natNativeThread.cc: New file.
 933         * gnu/gcj/jni/NativeThread.java: New file.
 934         * java/lang/Thread.java (data): Now a RawData.
 935         * include/jvm.h (_Jv_GetCurrentJNIEnv, _Jv_SetCurrentJNIEnv):
 936         Declare.
 937         * Makefile.in: Rebuilt.
 938         * Makefile.am (java/lang/Thread.h): New target.
 939         (ordinary_java_source_files): Added NativeThread.java.
 940         (nat_source_files): Added natNativeThread.cc.
 941         * java/lang/natThread.cc: Include <jni.h>
 942         (struct natThread): Added `jni_env' field.
 943         (_Jv_GetCurrentJNIEnv): New function.
 944         (_Jv_SetCurrentJNIEnv): Likewise.
 945         (initialize_native): Initialize jni_env.
 946         Include RawData.h.
 947         * jni.cc (ThreadGroupClass): New define.
 948         (_Jv_JNI_InvokeFunctions): New structure.
 949         (JNI_GetCreatedJavaVMs): New function.
 950         (the_vm): New global.
 951         (JNI_GetDefaultJavaVMInitArgs): New function.
 952         Include NativeThread.h.
 953         (NativeThreadClass): New define.
 954         (_Jv_JNI_EnsureLocalCapacity): Return JNI_ERR, not -1.
 955         (_Jv_JNI_DestroyJavaVM): New function.
 956         (_Jv_JNI_AttachCurrentThread): New function.
 957         (_Jv_JNI_DetachCurrentThread): New function.
 958         (_Jv_JNI_GetEnv): New function.
 959         (JNI_CreateJavaVM): New function.
 960         (_Jv_JNI_GetJavaVM): New function.
 961         (_Jv_JNIFunctions): Added entry for GetJavaVM.
 962         * include/jni.h (JavaVMAttachArgs): New structure.
 963         (JNI_EDETACHED): New define.
 964         (JNI_EVERSION): Likewise.
 965         (JavaVM): Define properly.
 966         (struct JNIInvokeInterface): New structure.
 967         (class _Jv_JavaVM): New class.
 968         (JNI_OnLoad, JNI_OnUnload): Declare.
 969         (JNI_GetDefaultJavaVMInitArgs, JNI_CreateJavaVM,
 970         JNI_GetCreatedJavaVMs): Declare.
 971         (JavaVMInitArgs): New typedef.
 972         (JavaVMOption): Likewise.
 973         (JNI_ERR): New define.
 974         (JNI_OK): Likewise.
 975
 976 2000-02-10  Andrew Haley  <aph@cygnus.com>
 977
 978         * interpret.cc: Don't include fdlibm.h.
 979         Replace #if with #ifdef throughout.
 980         Declare extern __ieee754_fmod.
 981         (continue1): Remove op_getfield, op_getstatic, op_putfield,
 982         op_putstatic insns.
 983         * resolve.cc (_Jv_PrepareClass): Use imeth as method pointer.
 984         Search class hierarchy for superclass vtable.
 985
 986         * java/lang/natClassLoader.cc (_Jv_UnregisterClass): Don't fall
 987         off the end of a pointer list.
 988
 989         * java/lang/natThread.cc (stop): Don't abort, throw an exception
 990         instead.
 991         (suspend): Ditto.
 992
 993 2000-02-09  Tom Tromey  <tromey@cygnus.com>
 994
 995         * java/lang/natRuntime.cc (_load): Call add_library.
 996         (loadLibraryInternal): Likewise.
 997
 998         * gnu/gcj/convert/natIconv.cc (Input_iconv::finalize): Call
 999         iconv_close when handle is not NULL.  Thanks to Andrew Haley.
1000         (Output_iconv::finalize): Likewise.
1001
1002 2000-02-08  Tom Tromey  <tromey@cygnus.com>
1003
1004         * java/util/Properties.java (setProperty): New method.
1005         (store): New method.
1006
1007 2000-02-07  Tom Tromey  <tromey@cygnus.com>
1008
1009         * java/lang/Runtime.java (_load): Declare.
1010         (load, loadLibrary): Wrote in terms of _load.
1011         * java/lang/natRuntime.cc (load): Call JNI_OnLoad if it appears in
1012         library.
1013         (loadLibrary): Likewise.
1014         Include <jni.h>.
1015         (_load): New method.
1016         (loadLibrary, load): Removed.
1017
1018         * jni.cc (ThrowableClass): New define.
1019         (_Jv_JNI_Throw): Check argument.
1020         (_Jv_JNI_ThrowNew): Likewise.
1021         (wrap_value): Don't wrap object if it is NULL.
1022         (_Jv_JNI_DefineClass): Use wrap_value.
1023         (_Jv_JNI_FindClass): Likewise.
1024         (_Jv_JNI_GetSuperclass): Likewise.
1025         (_Jv_JNI_ExceptionOccurred): Likewise.
1026         (_Jv_JNI_AllocObject): Likewise.
1027         (_Jv_JNI_GetObjectClass): Likewise.
1028         (_Jv_JNI_NewString): Likewise.
1029         (_Jv_JNI_NewStringUTF): Likewise.
1030         (_Jv_JNI_NewObjectArray): Likewise.
1031         (_Jv_JNI_GetObjectArrayElement): Likewise.
1032         (_Jv_JNI_NewPrimitiveArray): Likewise.
1033         (_Jv_JNI_ToReflectedField): Likewise.
1034         (_Jv_JNI_ToReflectedMethod): Likewise.
1035         (_Jv_JNI_AllocObject): Check argument.
1036         (_Jv_JNI_NewObjectV): Likewise.
1037         (_Jv_JNI_NewObject): Likewise.
1038         (_Jv_JNI_NewObjectA): Likewise.
1039         (_Jv_JNI_GetObjectClass): Likewise.
1040         (_Jv_JNI_GetField): Likewise.
1041         (_Jv_JNI_SetField): Likewise.
1042
1043         * interpret.cc (PUSHL): Don't use expression statement.
1044         (PUSHD): Likewise.
1045         (LOADL): Likewise.
1046         (STOREL): Likewise.
1047
1048         * jni.cc (add_char): Conditional on INTERPRETER.
1049         (mangled_name): Likewise.
1050         (call): Likewise.
1051         * include/java-interp.h (class _Jv_MethodBase): Conditional on
1052         INTERPRETER.
1053         (class _Jv_JNIMethod): Likewise.
1054
1055 2000-02-04  Warren Levy  <warrenl@cygnus.com>
1056
1057         * Makefile.am: Added MPN.java and BigInteger.java.
1058         * Makefile.in: Rebuilt.
1059         * gnu/gcj/math/MPN.java: New file.  From Kawa by Per Bothner
1060         <per@bothner.com>.
1061         * java/math/BigInteger.java: New file.  Based primarily on
1062         Kawa's IntNum.java by Per Bothner <per@bothner.com>.
1063
1064 2000-02-04  Tom Tromey  <tromey@cygnus.com>
1065
1066         * defineclass.cc (handleMethodsBegin): Allocate _Jv_MethodBase
1067         pointers.
1068         (handleMethodsEnd): Fixed error messages.  Create a _Jv_JNIMethod
1069         if the method is native.
1070         * resolve.cc (ncode): Don't handle native methods.
1071         (_Jv_JNIMethod::ncode): New method.
1072         (_Jv_PrepareClass): Handle native methods.
1073         * jni.cc (call): Renamed from _Jv_JNI_conversion_call.
1074         Include AbstractMethodError.h.
1075         (add_char): New function.
1076         (mangled_name): Likewise.
1077         * include/java-interp.h (class _Jv_JNIMethod): New class.
1078         (class _Jv_MethodBase): New class.
1079         (class _Jv_InterpMethod): Derive from _Jv_MethodBase.
1080         (_Jv_InterpClass): Changed `interpreted_methods' field to type
1081         `_Jv_MethodBase'.
1082
1083         * include/jvm.h (_Jv_FindSymbolInExecutable): Declare.
1084         * java/lang/natRuntime.cc (libraries_size, libraries_count,
1085         libraries): New globals.
1086         (add_library): New function.
1087         (_Jv_FindSymbolInExecutable): New function.
1088
1089         * java/lang/natClassLoader.cc (initiated_classes, loaded_classes):
1090         Now static.
1091
1092 2000-02-04  Andrew Haley  <aph@cygnus.com>
1093
1094         * java/lang/Throwable.java (CPlusPlusDemangler): New class.
1095         (printStackTrace): Use a CPlusPlusDemangler to demangle names.
1096         * java/lang/natThrowable.cc (printRawStackTrace): Rename
1097         printStackTrace to printRawStackTrace.
1098
1099 2000-02-03  Tom Tromey  <tromey@cygnus.com>
1100
1101         * java/util/Calendar.java (toString): New method.
1102         * java/util/SimpleTimeZone.java (clone): New method.
1103         (toString): New method.
1104         * java/util/TimeZone.java (clone): New method.
1105         * java/text/SimpleDateFormat.java (clone): New method.
1106         * java/text/NumberFormat.java (clone): New method.
1107         (equals): New method.
1108         * java/text/Format.java (clone): New method.
1109         * java/text/DateFormatSymbols.java (DateFormatSymbols): New
1110         constructor.
1111         (clone): New method.
1112         * java/text/DateFormat.java (clone): New method.
1113         * java/text/Collator.java (clone): New method.
1114
1115 2000-02-03  Tom Tromey  <tromey@cygnus.com>
1116
1117         * java/io/PipedOutputStream.java (write(byte[], int, int)): New
1118         method.
1119
1120 2000-02-01  Tom Tromey  <tromey@cygnus.com>
1121
1122         * include/java-interp.h (_Jv_JNI_conversion_call): Declare.
1123         * resolve.cc (ncode): Use _Jv_JNI_conversion_call when
1124         constructing the closure if the function is native.
1125         * jni.cc (_Jv_JNI_conversion_call): Now returns `void'.  No longer
1126         a template function, #if'd out, or static.
1127         Include <java-interp.h>.
1128
1129         * include/jni.h (class _Jv_JNIEnv): Corrected calls using `...'.
1130
1131         * include/jni.h (class _Jv_JNIEnv): Added all C++ inline methods.
1132
1133         * jni.cc (_Jv_JNI_PopLocalFrame): Leave loop when `n == NULL'.
1134         (_Jv_JNI_conversion_call): _Jv_JNI_PopLocalFrame will never leave
1135         `locals == NULL'.
1136         (wrap_value): New function.
1137         (_Jv_JNI_CallAnyMethodV): Use it.
1138         (_Jv_JNI_CallAnyMethodA): Likewise.
1139         (_Jv_JNI_GetField): Use wrap_value; removed specialized version.
1140         (_Jv_JNI_GetStaticField): Likewise.
1141
1142         * jni.cc (_Jv_JNI_GetField): Specialize for jobject.
1143         (_Jv_JNI_GetStaticField): Likewise.
1144
1145 2000-01-31  Tom Tromey  <tromey@cygnus.com>
1146
1147         * prims.cc (_Jv_MallocUnchecked): New function.
1148         (main_init): Call _Jv_JNI_Init.
1149         * include/jvm.h (_Jv_MallocUnchecked): Declare.
1150         (_Jv_JNI_Init): Declare.
1151         * jni.cc: Include Hashtable.h, OutOfMemoryError.h, Integer.h,
1152         <string.h>.
1153         (_Jv_JNI_NewGlobalRef): New function.
1154         (_Jv_JNI_DeleteGlobalRef): New function.
1155         (_Jv_JNI_DeleteLocalRef): New function.
1156         (_Jv_JNI_conversion_call): Initialize and clear local reference
1157         frame.
1158         (_Jv_JNI_NewLocalRef): New function.
1159         (struct _Jv_JNI_LocalFrame): New structure.
1160         (_Jv_JNI_PushLocalFrame): New function.
1161         (_Jv_JNI_EnsureLocalCapacity): New function.
1162         (FRAME_SIZE): New define.
1163         (_Jv_JNI_GetStringChars): Mark string, not characters.
1164         (_Jv_JNI_ReleaseStringChars): Unmark string, not characters.
1165         (_Jv_JNI_GetPrimitiveArrayElements): Mark array, not elements.
1166         (_Jv_JNI_ReleasePrimitiveArrayElements): Unmark array, not
1167         elements.
1168         (_Jv_JNI_DefineClass): Make return value a local ref.
1169         (_Jv_JNI_FindClass): Likewise.
1170         (_Jv_JNI_GetSuperclass): Likewise.
1171         (_Jv_JNI_ExceptionOccurred): Likewise.
1172         (_Jv_JNI_AllocObject): Likewise.
1173         (_Jv_JNI_GetObjectClass): Likewise.
1174         (_Jv_JNI_CallAnyMethodV): Likewise.
1175         (_Jv_JNI_NewString): Likewise.
1176         (_Jv_JNI_NewStringUTF): Likewise.
1177         (_Jv_JNI_NewObjectArray): Likewise.
1178         (_Jv_JNI_GetObjectArrayElement): Likewise.
1179         (_Jv_JNI_ToReflectedField): Likewise.
1180         (_Jv_JNI_ToReflectedMethod): Likewise.
1181         (_Jv_JNIFunctions): Updated table for new functions.
1182         (_Jv_JNI_Init): New function.
1183         (mark_for_gc): Wrote.
1184         (unmark_for_gc): Wrote.
1185         * include/jni.h (struct JNINativeInterface): Removed name from
1186         PopLocalFrame parameter.
1187         (class _Jv_JNIEnv): Added `locals' field.
1188
1189 Mon Jan 31 00:43:15 2000  Anthony Green  <green@redhat.com>
1190
1191         * gnu/gcj/convert/natIconv.cc (read): Minor fixes.
1192         (write): Ditto.
1193
1194 2000-01-30  Tom Tromey  <tromey@cygnus.com>
1195
1196         * include/config.h.in: Rebuilt.
1197         * acconfig.h (HAVE_ICONV): Define.
1198         * configure: Rebuilt.
1199         * configure.in: Check for `iconv' function.
1200         * gnu/gcj/convert/BytesToUnicode.java (getDecoder): Try iconv if
1201         no specific encoder exists.
1202         * gnu/gcj/convert/UnicodeToBytes.java (getEncoder): Try iconv if
1203         no specific encoder exists.
1204         * Makefile.in: Rebuilt.
1205         * Makefile.am (convert_source_files): Mention Input_iconv.java and
1206         Output_iconv.java.
1207         (nat_source_files): Added natIconv.cc.
1208         * gnu/gcj/convert/natIconv.cc: New file.
1209         * gnu/gcj/convert/Input_iconv.java: New file.
1210         * gnu/gcj/convert/Output_iconv.java: New file.
1211
1212 2000-01-28  Tom Tromey  <tromey@cygnus.com>
1213
1214         * Makefile.in: Rebuilt.
1215         * Makefile.am (LIBFFIINCS): Added MULTIBUILDTOP.
1216
1217 2000-01-26  Tom Tromey  <tromey@cygnus.com>
1218
1219         * gcj/method.h (JvNumMethods): Moved from Class.h.
1220         (JvGetFirstMethod): Likewise.
1221         * java/lang/Class.h (Object): Updated decl of
1222         _Jv_JNI_ToReflectedField.
1223         (Object): Added _Jv_JNI_ToReflectedMethod as a friend.
1224         * Makefile.in: Rebuilt.
1225         * Makefile.am (java/lang/reflect/Field.h): Added `jboolean'
1226         argument of _Jv_JNI_ToReflectedField.
1227         (java/lang/reflect/Constructor.h): Added _Jv_JNI_ToReflectedMethod
1228         as a friend.
1229         (java/lang/reflect/Method.h): Likewise.
1230         * include/jni.h (class _Jv_JNIEnv): Added `klass' member.  Use
1231         __GCJ_JNI_IMPL__.
1232         (jweak): New typedef.
1233         (struct JNINativeInterface): Correctly declare remaining entries.
1234         * jni.cc: Include Class.h, ClassLoader.h.
1235         (_Jv_JNI_FindClass): New function.
1236         (_Jv_JNI_DefineClass): New function.
1237         (_Jv_JNI_conversion_call): New function.
1238         (_Jv_JNI_FindClass): Use current class loader to find class.
1239         (_Jv_JNI_ExceptionCheck): New function.
1240         (_Jv_JNI_FromReflectedField): Now static.
1241         (MethodClass): New define.
1242         (_Jv_JNI_FromReflectedMethod): New function.
1243         (_Jv_JNI_ToReflectedMethod): Likewise.
1244         Include Method.h.
1245         (_Jv_JNI_IsAssignableFrom): Renamed.
1246         (_Jv_JNI_GetStringRegion): New function.
1247         Include StringIndexOutOfBoundsException.h.
1248         (_Jv_JNI_GetStringUTFRegion): New function.
1249         (_Jv_JNIFunctions): Updated for new functions.
1250         (_Jv_JNI_GetPrimitiveArrayCritical): New function
1251         (_Jv_JNI_ReleasePrimitiveArrayCritical): Likewise.
1252         (_Jv_JNI_GetStringCritical): New function.
1253         (_Jv_JNI_ReleaseStringCritical): Likewise.
1254         (get_throwable): Removed.
1255         (GCJ_JV_JNIENV_FRIEND): Removed.
1256         (__GCJ_JNI_IMPL__): Define.
1257         Include method.h.
1258
1259         * resolve.cc (get_ffi_type_from_signature): Handle case where
1260         boolean is an int.
1261
1262 Tue Jan 25 08:51:16 2000  Tom Tromey  <tromey@ferrule.cygnus.com>
1263
1264         * interpret.cc (run): Don't call println.
1265         Don't include PrintStream.h.
1266
1267         * gcj/field.h (struct _Jv_Field): Use "jshort" as type for
1268         nameIndex.  Use "jint" as type for boffset.
1269         * java/lang/Class.h (struct _Jv_Method): Made accflags a
1270         _Jv_ushort.
1271         (Class): Likewise.  Also changed type of method_count,
1272         vtable_method_count, size_in_bytes, field_count,
1273         static_field_count, interface_count.
1274         * gcj/array.h (__JArray): Made `length' a const jsize, not an
1275         int.
1276
1277 2000-01-21  Tom Tromey  <tromey@cygnus.com>
1278
1279         * java/lang/reflect/natConstructor.cc (newInstance): Use
1280         _Jv_CallAnyMethodA.
1281         * include/jvm.h: Declare _Jv_CallAnyMethodA.
1282         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Renamed
1283         from _Jv_CallNonvirtualMethodA.  Changed interface; overloaded.
1284         Include <jni.h>.
1285         (COPY): Removed.
1286         (invoke): Use _Jv_CallAnyMethodA.
1287         (VAL): Redefined.
1288         * java/lang/Class.h (Class): Declare JvGetFirstStaticField,
1289         JvNumStaticFields, JvNumMethods, and JvGetFirstMethod as friend
1290         functions.
1291         (struct _Jv_Method): Added getNextMethod method.
1292         (JvNumMethods): New function.
1293         (JvGetFirstMethod): Likewise.
1294         * gcj/field.h (JvGetFirstStaticField): New function.
1295         (JvNumStaticFields): Likewise.
1296         (getNextField): Renamed from getNextInstanceField.
1297         (struct _Jv_Field): New method getClass.
1298         * jni.cc: Wrote many new functions.
1299         * include/jni.h (JNI_TRUE): Define.
1300         (JNI_FALSE): Likewise.
1301         (jobject, jclass, jstring, jarray, jthrowable, jobjectArray,
1302         jbyteArray, jshortArray, jintArray, jlongArray, jbooleanArray,
1303         jcharArray, jfloatArray, jdoubleArray): New typedefs.
1304         (jfieldID, jmethodID): Likewise.
1305         (JNI_COMMIT, JNI_ABORT): New defines.
1306         (JNINativeMethod): New struct.
1307         (struct JNINativeInterface): Correctly declared more entries.
1308         (class _Jv_JNIEnv): Added `ex' member.
1309         (JNI_VERSION_1_1): New define.
1310         (JNI_VERSION_1_2): Likewise.
1311
1312         * boehm.cc (_Jv_MarkObj): Use getNextField, not
1313         getNextInstanceField.
1314
1315 2000-01-20  Tom Tromey  <tromey@cygnus.com>
1316
1317         * resolve.cc (StringClass): Removed.
1318         * defineclass.cc (StringClass): Removed.
1319
1320 2000-01-19  Bryce McKinlay  <bryce@albatross.co.nz>
1321
1322         * NEWS: updated.
1323
1324 2000-01-19  Tom Tromey  <tromey@cygnus.com>
1325
1326         * interpret.cc (PC_REGISTER_ASM): Removed.
1327
1328         * java/lang/natThrowable.cc: Don't use `#pragma implementation'.
1329         From Bryce McKinlay.
1330
1331         * All files: Updated copyright to reflect Cygnus purchase.
1332
1333 2000-01-18  Bryce McKinlay <bryce@albatross.co.nz>
1334
1335         * configure: Rebuilt.
1336         * configure.in: Recognize --disable-interpreter.
1337
1338 2000-01-18  Andrew Haley  <aph@cygnus.com>
1339
1340         * name-finder.cc (lookup): Check for dladdr function.
1341         acconfig.h (HAVE_DLADDR): Add.
1342         configure.in: Check for HAVE_DLADDR
1343         configure: Rebuilt.
1344         include/config.h.in:  Rebuilt.
1345
1346 2000-01-17  Andrew Haley  <aph@cygnus.com>
1347
1348         * prims.cc (_Jv_RunMain): Set the name of this executable.
1349
1350 2000-01-17  Tom Tromey  <tromey@cygnus.com>
1351
1352         * java/lang/natThrowable.cc (fillInStackTrace): Return `this' even
1353         when backtrace can't be computed.
1354
1355         * configure: Rebuilt.
1356         * configure.in: Fixed typo in AC_CONFIG_SUBDIRS call.
1357
1358         * java/lang/Runtime.java (loadLibraryInternal): Declare.
1359         * java/lang/natClassLoader.cc (_Jv_FindClass): Removed dead copy.
1360         (_Jv_FindClassInCache): Likewise.
1361         (_Jv_FindClass): Don't conditionalize body on INTERPRETER.
1362         (findSystemClass): Try to load class from compiled module.
1363         Include Runtime.h.
1364         * java/lang/natRuntime.cc (load): Use UTF-8 copy of filename.
1365         (loadLibrary): Likewise.
1366         (lt_preloaded_symbols): Define.
1367         (loadLibraryInternal): New method.
1368         * include/config.h.in: Rebuilt.
1369         * acconfig.h (USE_LTDL): Added.
1370         * Makefile.am (SUBDIRS): Added $(DIRLTDL).
1371         (INCLUDES): Added $(INCLTDL).
1372         (libgcj_la_DEPENDENCIES): Added $(LIBLTDL).
1373         (libgcj_la_LIBADD): Likewise.
1374         * aclocal.m4, configure: Rebuilt.
1375         * configure.in: Added libltdl support.
1376
1377 2000-01-15  Tom Tromey  <tromey@cygnus.com>
1378
1379         * prims.cc (_Jv_PrimClass): Use `JV_STATE_NOTHING', not `0'.
1380
1381 2000-01-14  Andrew Haley  <aph@cygnus.com>
1382
1383         * java/lang/natThrowable.cc: New file.
1384
1385         * java/lang/Throwable.java (fillInStackTrace): Make native.
1386         (printStackTrace): Call native method to do this.
1387         (Throwable): Call fillInStackTrace.
1388         (stackTrace): New variable.
1389
1390         * include/jvm.h: Add _Jv_ThisExecutable functions.
1391
1392         * prims.cc: (_Jv_execName): New variable.
1393         (catch_segv): Call fillInStackTrace.
1394         (catch_fpe): Ditto.
1395         (_Jv_ThisExecutable): New functions.
1396         (JvRunMain): Set the name of this executable.
1397
1398         * Makefile.am: Add java/lang/natThrowable.cc.
1399         Add name-finder.cc.
1400         * Makefile.in: Rebuilt.
1401
1402         * acconfig.h: Add HAVE_PROC_SELF_EXE.
1403
1404         * configure.in: Force link with __frame_state_for in
1405         FORCELIBGCCSPEC.  Add new checks for backtrace.
1406         * include/config.h.in: Rebuilt.
1407
1408         * name-finder.cc: New file.
1409         * include/name-finder.h: New file.
1410
1411 2000-01-16  Anthony Green  <green@cygnus.com>
1412
1413         * java/lang/StringBuffer.java (StringBuffer): Don't special case
1414         null argument.
1415
1416 2000-01-16  Jeff Sturm  <jsturm@sigma6.com>
1417
1418         * java/io/StreamTokenizer.java (nextToken): Avoid unread(TT_EOF).
1419
1420 2000-01-13  Tom Tromey  <tromey@cygnus.com>
1421
1422         * java/lang/natClassLoader.cc (_Jv_FindClass): Register `loader',
1423         not system loader, as initiating loader.
1424
1425 2000-01-11  Tom Tromey  <tromey@cygnus.com>
1426
1427         * java/lang/natSystem.cc (getpwuid_adaptor): New adaptor for
1428         HP/UX.  From David Scott Urban.
1429
1430 2000-01-10  Jeff Sturm  <jsturm@sigma6.com>
1431
1432         * java/lang/natMath.cc (pow): Cast args to `double', not
1433         `jdouble'.
1434         (atan2): Likewise.
1435         (IEEEremainder): Likewise.
1436         * java/lang/mprec.h: Don't wrap includes in `extern "C"'.
1437         * java/lang/fdlibm.h: Don't wrap includes in `extern "C"'.
1438
1439 2000-01-09  Anthony Green  <green@cygnus.com>
1440
1441         * java/lang/natString.cc (init): Test for overflow condition
1442         during out of bounds check.
1443         (getChars): Throw StringIndexOutOfBoundsException, not
1444         ArrayIndexOutOfBoundsException.
1445         (getBytes): Ditto.
1446         (regionMatches): Obey case option during string comparison.
1447
1448         * configure.host (ligcj_interpreter): New variable.  Enable
1449         interpreter by default on IA-32.
1450         * configure.in:  Examine libgcj_interpreter.
1451         * configure: Rebuilt.
1452
1453 2000-01-07  Tom Tromey  <tromey@cygnus.com>
1454
1455         * mauve-libgcj: Don't disable ClassTest.
1456
1457         * java/lang/natClass.cc (getClasses): Wrote.
1458
1459 2000-01-06  Tom Tromey  <tromey@cygnus.com>
1460
1461         * java/lang/natClass.cc (_getConstructors): Correctly check
1462         whether method name is the init name.
1463         (getMethod): Look at accflags on method in `klass', not `this'.
1464
1465 2000-01-05  Tom Tromey  <tromey@cygnus.com>
1466
1467         * java/lang/natClass.cc (getMethod): Compute offset relative to
1468         `klass's methods table, not `this's table.
1469
1470         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA):
1471         In unwrapping/widening case, check whether `k' is null, not
1472         whether it is primitive.  Initialize `num' from `argelts', not
1473         `paramelts'.  Correct create and pass arguments to ffi_call.
1474         Don't let presence of `this' argument affect index used to look in
1475         argument arrays.
1476         (COPY): Set appropriate element in `values' vector.
1477
1478         * java/lang/natClass.cc: Include <gcj/method.h>.
1479
1480         * java/lang/Class.h (_getMethods): Correctly declare as private,
1481         not public.
1482
1483         * java/lang/Class.h (_getMethods): Declare.
1484         * java/lang/Class.java (_getMethods): Declare.
1485         * java/lang/natClass.cc (getDeclaringClass): Always return NULL.
1486         (getDeclaredClasses): Always return empty array.
1487         (_getMethods): New method.
1488         (getMethods): Wrote.
1489         (getDeclaredMethod): Return `rmethod'.
1490         (finit_name): New global.
1491         (getDeclaredMethods): Check for finit_name.
1492         (_getMethods): Likewise.
1493         (getMethod): Only return public methods.
1494
1495         * java/lang/reflect/natMethod.cc (get_ffi_type): Test size of
1496         jboolean and select correct ffi type on that basis.
1497         (_Jv_CallNonvirtualMethodA): Handle `void' return type.
1498         Constructor call always has `void' return type.
1499
1500 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1501
1502         * java/lang/Class.h (getSignature): Updated.
1503         * java/lang/Class.java (getSignature): Updated.
1504         * java/lang/natClass.cc (getSignature): Added `is_constructor'
1505         argument.
1506         (getConstructor): Ensure constructor is public.
1507         (_getConstructors): Check for public-ness of constructor when
1508         `declared' is false, not when it is true.
1509
1510 2000-01-04  Warren Levy  <warrenl@cygnus.com>
1511
1512         * java/net/natPlainDatagramSocketImpl.cc (peek): Removed unnecesary
1513         comment.
1514         (receive): Set the sender's address in the DatagramPacket.
1515
1516 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1517
1518         * java/lang/reflect/natConstructor.cc (newInstance): Pass
1519         declaring class as return_type argument to
1520         _Jv_CallNonvirtualMethodA.
1521         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA): In
1522         constructor case, create object and use it as `this' argument.
1523         * java/lang/Class.h (_getConstructors): Declare.
1524         (_getFields): Declare.
1525         * java/lang/Class.java (getConstructors): Wrote.
1526         (_getConstructors): New native method.
1527         (getDeclaredConstructors): Wrote.
1528         (_getFields): Declare new native method.
1529         * java/lang/natClass.cc (_Jv_LookupInterfaceMethod): Removed
1530         incorrect comment.
1531         (getMethod): Work correctly when class is primitive.
1532         (getDeclaredMethods): Likewise.  Compute offset using `method',
1533         not `mptr'.
1534         (getDeclaredMethod): Likewise.
1535         (getConstructor): Wrote.
1536         (ConstructorClass): New define.
1537         (getDeclaredConstructor): Wrote.
1538         (_getConstructors): New method.
1539         (_getFields): New method.
1540         (getFields): Wrote.
1541
1542         * Makefile.in: Rebuilt.
1543         * Makefile.am (AM_CXXFLAGS): Added -D_GNU_SOURCE.
1544
1545         * prims.cc: Remove `#pragma implementation'.
1546         * gcj/array.h: Remove `#pragma interface'.
1547
1548         * prims.cc (_Jv_equaln): New function.
1549         * java/lang/Class.java (getSignature): Declare.
1550         * resolve.cc (_Jv_LookupDeclaredMethod): Moved to natClass.cc.
1551         * java/lang/natClass.cc (_Jv_LookupDeclaredMethod): Moved from
1552         resolve.cc.
1553         (getSignature): New method.
1554         (getDeclaredMethod): Wrote.
1555         (getMethod): Wrote.
1556         Include StringBuffer.h.
1557         * java/lang/Class.h (Class): Added _Jv_FromReflectedConstructor
1558         as a friend.  Unconditionally declare _Jv_LookupDeclaredMethod as
1559         a friend.
1560         (getSignature): Declare.
1561         * include/jvm.h (_Jv_GetTypesFromSignature): Declare.
1562         (_Jv_equaln): Declare.
1563         (_Jv_CallNonvirtualMethodA): Declare.
1564         * Makefile.in: Rebuilt.
1565         * Makefile.am (nat_source_files): Added natConstructor.cc.
1566         (java/lang/reflect/Constructor.h): New target.
1567         * java/lang/reflect/natConstructor.cc: New file.
1568         * java/lang/reflect/Constructor.java (newInstance): Now native.
1569         (declaringClass): Renamed from decl_class.
1570         (offset): Renamed from index.
1571         (getType): New native method.
1572         (getModifiers): Now native.
1573         (getParameterTypes): Call getType if required.
1574         (hashCode): Include hash code from declaring class.
1575         (modifiers): Removed.
1576         (toString): Call getType if required.
1577         * gcj/method.h (_Jv_FromReflectedConstructor): New function.
1578         * java/lang/reflect/natMethod.cc (hack_call): New method.
1579         Removed `#if 0' around FFI code.
1580         Include <gnu/gcj/RawData.h>.
1581         (invoke): Use _Jv_CallNonvirtualMethodA.  Throw
1582         IllegalArgumentException when argument object and class disagree.
1583         (_Jv_GetTypesFromSignature): New function.
1584         (getType): Use it.
1585         (ObjectClass): New define.
1586         (_Jv_CallNonvirtualMethodA): New function.
1587         * java/lang/reflect/Method.java (hack_trampoline): New method.
1588         (hack_call): New native method.