libjava/ChangeLog

   1 2001-09-11  Tom Tromey  <tromey@redhat.com>
   2
   3         * java/io/File.java (toURL): Use getAbsolutePath and `file://'.
   4
   5 2001-09-10  Tom Tromey  <tromey@redhat.com>
   6
   7         * java/util/Properties.java (load): Correctly read \u sequences.
   8         Report from Anthony Green.
   9
  10 2001-09-10  Manfred Hollstein  <manfredh@redhat.com>
  11
  12         * configure.in (LIBFFIINCS): Quote uses of $(top_srcdir)
  13         and $(MULTIBUILDTOP).
  14         * configure: Re-generate.
  15
  16 2001-09-10  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
  17
  18         * include/jvm.h (_Jv_AllocRawObj): New prototype.
  19         * boehm.cc (_Jv_AllocRawObj): Implement.
  20         * nogc.cc (_Jv_AllocRawObj): Likewise.
  21         * exception.cc (_Jv_Throw): Use _Jv_AllocRawObj, not GC_malloc.
  22
  23 2001-09-06  Anthony Green  <green@redhat.com>
  24
  25         * java/util/ResourceBundle.java (tryLocalBundle): Eliminate
  26         redundant method calls.
  27         (emptyLocale): New private member.
  28         (tryBundle): Use emptyLocale.  Remove duplicate code.  Only cache
  29         exact matches.
  30
  31 2001-09-06  Tom Tromey  <tromey@redhat.com>
  32
  33         * java/text/RuleBasedCollator.java (clone): Rewrote.
  34         (RuleBasedCollator(RuleBasedCollator)): Removed.
  35         * java/text/MessageFormat.java: Re-merged from Classpath.
  36         * java/text/DecimalFormat.java: Re-merged from Classpath.
  37
  38 2001-09-06  Anthony Green  <green@redhat.com>
  39
  40         * include/jvm.h: Declare _Jv_RegisterResource.
  41         * gnu/gcj/Core.java, gnu/gcj/natCore.cc,
  42         gnu/gcj/protocol/core/Connection.java,
  43         gnu/gcj/protocol/core/Handler.java,
  44         gnu/gcj/protocol/core/CoreInputStream.java,
  45         gnu/gcj/protocol/core/natCoreInputStream.cc: New files.
  46         * java/net/URL.java (setURLStreamHandler): Use
  47         gnu.gcj.protocol.core.Handler for the core protocol.
  48         * gnu/gcj/runtime/VMClassLoader.java (init): Add "core:/" to the
  49         end of java.class.path.
  50         * Makefile.am (ordinary_java_source_files): Add new java files.
  51         (nat_source_files): Add new native code files.
  52         * Makefile.in: Rebuilt.
  53
  54 2001-09-05  Tom Tromey  <tromey@redhat.com>
  55
  56         * java/util/Properties.java: Re-merged from Classpath.
  57
  58         From Eric Blake, via Classpath:
  59         * java/lang/String.java (CaseInsensitiveComparator): New class.
  60         (CASE_INSENSITIVE_ORDER): Use instance of CaseInsensitiveComparator.
  61
  62         * java/util/Date.java: Re-merged with Classpath.
  63
  64         * java/text/DateFormatSymbols.java: Re-merged with Classpath.
  65
  66 2001-09-05  Corey Minyard  <minyard@acm.org>
  67             Tom Tromey  <tromey@redhat.com>
  68
  69         * java/lang/natClassLoader.cc: Include VirtualMachineError.h
  70         (_Jv_RegisterClassHookDefault): Throw error if a class is
  71         registered twice.
  72
  73 2001-09-05  Tom Tromey  <tromey@redhat.com>
  74
  75         * java/lang/natSystem.cc (init_properties): Default locale is
  76         en_US, not just en.
  77
  78 2001-09-05  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
  79
  80         * java/text/MessageFormat.java (setLocale): Don't catch ParseException
  81         here, DecimalFormat.applyPattern() does not throw it.
  82
  83 2001-09-04  Tom Tromey  <tromey@redhat.com>
  84
  85         * java/util/AbstractMap.java: Re-merged with Classpath.
  86         * java/util/IdentityHashMap.java: Re-merged with Classpath.
  87
  88         * java/text/SimpleDateFormat.java: Re-merged with Classpath.
  89         * gnu/gcj/text/LocaleData.java, gnu/gcj/text/LocaleData_en.java,
  90         gnu/gcj/text/LocaleData_en_US.java: Removed.
  91         * java/text/DateFormatSymbols.java (clone): Use Classpath
  92         implementation.
  93         (equals): Simplified.
  94         (DateFormatSymbols): Look in gnu.java.locale for information.
  95         (DateFormatSymbols(DateFormatSymbols)): Removed.
  96         (safeGetResource): Removed.
  97         (DateFormatSymbols): Throws MissingResourceException.
  98         (ampmsDefault, erasDefault, localPatternCharsDefault,
  99         monthsDefault, shortMonthsDefault, shortWeekdaysDefault,
 100         weekdaysDefault, zoneStringsDefault): Removed.
 101         * java/text/Collator.java (getAvailableLocales): Use modified
 102         Classpath implementation.
 103         (getInstance): Look in gnu.java.locale for information.
 104         (clone): Rewrote.
 105         * java/text/MessageFormat.java: Reindented.
 106         (clone): Rewrote.
 107         * java/text/FieldPosition.java: Merged with Classpath.
 108         * java/text/ParsePosition.java: Merged with Classpath.
 109         * java/text/Format.java: Merged with Classpath.
 110         * java/text/StringCharacterIterator.java
 111         (StringCharacterIterator(StringCharacterIterator,int,int)): New
 112         constructor from Classpath.
 113         * java/text/Annotation.java,
 114         java/text/AttributedCharacterIterator.java,
 115         java/text/AttributedString.java,
 116         java/text/AttributedStringIterator.java: New from Classpath.
 117         * java/text/CharacterIterator.java: Copied from Classpath.
 118         * java/text/ChoiceFormat.java: Reindented.
 119         (clone): Removed.
 120         * gnu/java/text/BaseBreakIterator.java,
 121         gnu/java/text/CharacterBreakIterator.java,
 122         gnu/java/text/LineBreakIterator.java,
 123         gnu/java/text/LocaleData_en.java,
 124         gnu/java/text/LocaleData_en_US.java,
 125         gnu/java/text/SentenceBreakIterator.java,
 126         gnu/java/text/WordBreakIterator.java: Renamed from gnu/gcj/text/*.
 127         * gnu/gcj/text/BaseBreakIterator.java (last): Advance past final
 128         character.
 129         * java/text/BreakIterator.java (getAvailableLocales): Use
 130         Classpath implementation.
 131         (getInstance): Look in gnu.java.locale for information.
 132         (getCharacterInstance, getLineInstance, getSentenceInstance,
 133         getWordInstance): Look in gnu.java.text for implementations.
 134         * java/text/DecimalFormatSymbols.java: Reindented
 135         (clone): Use Classpath implementation.
 136         (DecimalFormatSymbols(DecimalFormatSymbols)): Removed.
 137         (DecimalFormatSymbols(Locale)): Look in gnu.java.locale for
 138         information.
 139         * java/text/DateFormat.java: Merged with Classpath.
 140         (getAvailableLocales): Use Classpath implementation.
 141         (format(Object,StringBuffer,FieldPosition)): Minor cleanup.
 142         (computeInstance): Look in gnu.java.locale for information.
 143         * java/text/NumberFormat.java: Reindented.
 144         (computeInstance): Look in gnu.java.locale for information.
 145         (getAvailableLocales): Use implementation from Classpath.
 146         (setMaximumIntegerDigits): Likewise.
 147         (setMinimumIntegerDigits): Likewise.
 148         (setMaximumFractionDigits): Likewise.
 149         (clone): Removed.
 150         * java/text/DecimalFormat.java: Reindented.
 151         * gnu/java/locale/LocaleInformation_en.java: Copied from Classpath.
 152         * gnu/java/locale/LocaleInformation_en_US.java: Copied from Classpath.
 153         * Makefile.in: Rebuilt.
 154         * Makefile.am (ordinary_java_source_files): Added all new files.
 155         (ordinary_java_source_files): Renamed or removed gnu/gcj/text/*.
 156         * java/security/spec/AlgorithmParameterSpec.java,
 157         java/security/spec/KeySpec.java: Re-merged with Classpath.
 158
 159         Fix for PR libgcj/4213:
 160         * Makefile.am (ordinary_java_source_files): Added new file.
 161         * gnu/gcj/text/LocaleData.java: New file.
 162
 163 2001-09-03  Tom Tromey  <tromey@redhat.com>
 164
 165         * java/lang/reflect/natField.cc (set): Allow for case when the
 166         value is null.  Fixes PR libgcj/4208.
 167
 168         * gcj/javaprims.h: Regenerated class list.
 169         * java/lang/IllegalThreadStateException.java,
 170         java/lang/InstantiationException.java: Minor comment tweaks to
 171         satisfy libgcj `classes.pl' script.
 172
 173 2001-09-01  Tom Tromey  <tromey@redhat.com>
 174
 175         * Makefile.in: Rebuilt.
 176         * Makefile.am (core_java_source_files): Added
 177         UnsupportedClassVersionError.
 178         * java/lang/UnsupportedClassVersionError.java: New file from
 179         Classpath.
 180
 181         * java/io/CharConversionException.java, java/io/EOFException.java,
 182         java/io/FileNotFoundException.java, java/io/IOException.java,
 183         java/io/InterruptedIOException.java,
 184         java/io/ObjectStreamException.java,
 185         java/io/OptionalDataException.java,
 186         java/io/StreamCorruptedException.java,
 187         java/io/SyncFailedException.java,
 188         java/io/UTFDataFormatException.java,
 189         java/io/UnsupportedEncodingException.java,
 190         java/lang/AbstractMethodError.java,
 191         java/lang/ArithmeticException.java,
 192         java/lang/ArrayIndexOutOfBoundsException.java,
 193         java/lang/ArrayStoreException.java,
 194         java/lang/ClassCastException.java,
 195         java/lang/ClassCircularityError.java,
 196         java/lang/ClassFormatError.java,
 197         java/lang/CloneNotSupportedException.java, java/lang/Error.java,
 198         java/lang/Exception.java,
 199         java/lang/ExceptionInInitializerError.java,
 200         java/lang/IllegalAccessError.java,
 201         java/lang/IllegalAccessException.java,
 202         java/lang/IllegalArgumentException.java,
 203         java/lang/IllegalMonitorStateException.java,
 204         java/lang/IllegalStateException.java,
 205         java/lang/IllegalThreadStateException.java,
 206         java/lang/IncompatibleClassChangeError.java,
 207         java/lang/IndexOutOfBoundsException.java,
 208         java/lang/InstantiationError.java,
 209         java/lang/InstantiationException.java,
 210         java/lang/InternalError.java, java/lang/InterruptedException.java,
 211         java/lang/LinkageError.java,
 212         java/lang/NegativeArraySizeException.java,
 213         java/lang/NoClassDefFoundError.java,
 214         java/lang/NoSuchFieldError.java,
 215         java/lang/NoSuchFieldException.java,
 216         java/lang/NoSuchMethodError.java,
 217         java/lang/NoSuchMethodException.java,
 218         java/lang/NullPointerException.java,
 219         java/lang/NumberFormatException.java,
 220         java/lang/OutOfMemoryError.java, java/lang/RuntimeException.java,
 221         java/lang/SecurityException.java,
 222         java/lang/StackOverflowError.java,
 223         java/lang/StringIndexOutOfBoundsException.java,
 224         java/lang/ThreadDeath.java, java/lang/UnknownError.java,
 225         java/lang/UnsatisfiedLinkError.java,
 226         java/lang/UnsupportedOperationException.java,
 227         java/lang/VerifyError.java, java/lang/VirtualMachineError.java,
 228         java/lang/reflect/InvocationTargetException.java,
 229         java/net/BindException.java, java/net/ConnectException.java,
 230         java/net/MalformedURLException.java,
 231         java/net/NoRouteToHostException.java,
 232         java/net/ProtocolException.java, java/net/SocketException.java,
 233         java/net/UnknownHostException.java,
 234         java/net/UnknownServiceException.java,
 235         java/text/ParseException.java: Copied from Classpath, thanks to
 236         Mark Wielaard who did the merge.
 237
 238         * java/lang/System.java (getProperty): Use single argument form of
 239         SecurityManager.checkPropertyAccess.
 240         * Makefile.in: Rebuilt.
 241         * Makefile.am (core_java_source_files): Added VMSecurityManager.
 242         * java/lang/VMSecurityManager.java: New file.
 243         * java/lang/SecurityManager.java: Merged with Classpath.
 244
 245 2001-08-31  Per Bothner  <per@bothner.com>
 246
 247         * gcj/javaprims.h (_Jv_RegisterClassHook):  New extern declaration.
 248         (_Jv_RegisterClassHookDefault):  Likewise.
 249         * java/lang/Class.h (_Jv_RegisterClassHookDefault):  Declare as friend.
 250         * java/lang/natClassLoader.cc (_Jv_RegisterClassHook):  New variable.
 251         (_Jv_RegisterClassHookDefault):  New.function.
 252         (_Jv_RegisterClasses):  Call _Jv_RegisterClassHook.
 253
 254         * java/lang/ClassLoader.java (system):  Remove static field.
 255         (getSystemClassLoader):  Get gnu.gcj.runtime.VMClassLoader.instance
 256         directly instead of using it to set the system field.
 257         (loadClass):  Use VMClassLoader.instance instead of system field.
 258         (findSystemClass):   Similar.
 259         * prims.cc (_Jv_RunMain):  Clear VMClassLoader::instance rather
 260         than ClassLoader::system which no longer exists.
 261         * java/lang/natClassLoader.java (_Jv_FindClass):  Simplify.
 262
 263 2001-08-31  Tom Tromey  <tromey@redhat.com>
 264
 265         * java/io/BufferedReader.java, java/io/ObjectInput.java,
 266         java/io/ObjectInputValidation.java, java/io/ObjectOutput.java:
 267         Re-merged with Classpath.
 268
 269         Re-merge with Classpath:
 270         * java/util/Comparator (equals): Added.
 271         * java/io/PipedWriter.java (write): Changed argument to `int'.
 272
 273         * java/io/FileDescriptor.java (FileDescriptor()): New
 274         constructor.
 275         * java/io/File.java (getAbsoluteFile): Doesn't throw IOException.
 276
 277         * Makefile.in: Rebuilt.
 278         * Makefile.am (ordinary_java_source_files): Removed
 279         EnumerationChain, added DoubleEnumeration.
 280         (nat_source_files): Added natResourceBundle.cc.
 281         * java/util/natResourceBundle.cc: New file.
 282         * gnu/java/util/DoubleEnumeration.java: New file.
 283         * gnu/gcj/util/EnumerationChain.java: Removed.
 284         * java/beans/VetoableChangeSupport.java: Merged with Classpath.
 285         * java/util/ResourceBundle.java: Merged with Classpath.
 286         * java/util/StringTokenizer.java: Merged with Classpath.
 287         * java/util/Locale.java: Merged with Classpath.
 288         * java/util/Random.java: Merged with Classpath.
 289         * java/util/PropertyResourceBundle.java: Merged with Classpath.
 290         * java/util/ListResourceBundle.java: Merged with Classpath.
 291         * java/util/ConcurrentModificationException.java: Re-merged with
 292         Classpath.
 293         * java/util/EmptyStackException.java: Likewise.
 294         * java/util/MissingResourceException.java: Likewise.
 295         * java/util/NoSuchElementException.java: Likewise.
 296         * java/util/TooManyListenersException.java: Likewise.
 297
 298         * java/io/ByteArrayOutputStream.java: Re-merged with Classpath.
 299         * java/io/OptionalDataException.java: Merged with Classpath.
 300
 301 2001-08-31  Jason Merrill  <jason_merrill@redhat.com>
 302
 303         * exception.cc (PERSONALITY_FUNCTION): Simplify
 304         leb128 handling.
 305
 306 2001-08-31  Tom Tromey  <tromey@redhat.com>
 307
 308         * java/io/ByteArrayInputStream.java: Merged with Classpath.
 309
 310 2001-08-30  Tom Tromey  <tromey@redhat.com>
 311
 312         * java/io/BufferedReader.java: Re-merged with Classpath.
 313
 314 2001-08-28  Per Bothner  <per@bothner.com>
 315
 316         * java/math/BigInteger.java (init(int,Random)):  New method.
 317         Move body of constructor <init>(int,Random)) here.
 318         Re-write it to avoid constructing unneeded temporaries.
 319         (<init>(int,int,Random)):  Use new init method to avoid constructing
 320         extra temporary BigIntegers.
 321
 322 2001-08-27  Tom Tromey  <tromey@redhat.com>
 323
 324         * java/rmi/activation/Activatable.java,
 325         java/rmi/activation/ActivateFailedException.java,
 326         java/rmi/activation/ActivationDesc.java,
 327         java/rmi/activation/ActivationException.java,
 328         java/rmi/activation/ActivationGroup.java,
 329         java/rmi/activation/ActivationGroupDesc.java,
 330         java/rmi/activation/ActivationGroupID.java,
 331         java/rmi/activation/ActivationID.java,
 332         java/rmi/activation/ActivationInstantiator.java,
 333         java/rmi/activation/ActivationMonitor.java,
 334         java/rmi/activation/ActivationSystem.java,
 335         java/rmi/activation/Activator.java,
 336         java/rmi/activation/UnknownGroupException.java,
 337         java/rmi/activation/UnknownObjectException.java,
 338         java/rmi/AccessException.java,
 339         java/rmi/AlreadyBoundException.java,
 340         java/rmi/ConnectException.java, java/rmi/ConnectIOException.java,
 341         java/rmi/MarshalException.java, java/rmi/MarshalledObject.java,
 342         java/rmi/Naming.java, java/rmi/NoSuchObjectException.java,
 343         java/rmi/NotBoundException.java,
 344         java/rmi/RMISecurityException.java,
 345         java/rmi/RMISecurityManager.java, java/rmi/Remote.java,
 346         java/rmi/RemoteException.java, java/rmi/ServerError.java,
 347         java/rmi/ServerException.java,
 348         java/rmi/ServerRuntimeException.java,
 349         java/rmi/StubNotFoundException.java,
 350         java/rmi/UnexpectedException.java,
 351         java/rmi/UnknownHostException.java,
 352         java/rmi/UnmarshalException.java, java/rmi/dgc/DGC.java,
 353         java/rmi/dgc/Lease.java, java/rmi/dgc/VMID.java,
 354         java/rmi/registry/LocateRegistry.java,
 355         java/rmi/registry/Registry.java,
 356         java/rmi/registry/RegistryHandler.java,
 357         java/rmi/server/ExportException.java,
 358         java/rmi/server/LoaderHandler.java,
 359         java/rmi/server/LogStream.java, java/rmi/server/ObjID.java,
 360         java/rmi/server/Operation.java,
 361         java/rmi/server/RMIClassLoader.java,
 362         java/rmi/server/RMIClientSocketFactory.java,
 363         java/rmi/server/RMIFailureHandler.java,
 364         java/rmi/server/RMIServerSocketFactory.java,
 365         java/rmi/server/RMISocketFactory.java,
 366         java/rmi/server/RemoteCall.java,
 367         java/rmi/server/RemoteObject.java, java/rmi/server/RemoteRef.java,
 368         java/rmi/server/RemoteServer.java,
 369         java/rmi/server/RemoteStub.java,
 370         java/rmi/server/ServerCloneException.java,
 371         java/rmi/server/ServerNotActiveException.java,
 372         java/rmi/server/ServerRef.java, java/rmi/server/Skeleton.java,
 373         java/rmi/server/SkeletonMismatchException.java,
 374         java/rmi/server/SkeletonNotFoundException.java,
 375         java/rmi/server/SocketSecurityException.java,
 376         java/rmi/server/UID.java,
 377         java/rmi/server/UnicastRemoteObject.java,
 378         java/rmi/server/Unreferenced.java, gnu/java/rmi/dgc/DGCImpl.java,
 379         gnu/java/rmi/dgc/DGCImpl_Skel.java,
 380         gnu/java/rmi/dgc/DGCImpl_Stub.java,
 381         gnu/java/rmi/registry/RegistryImpl.java,
 382         gnu/java/rmi/registry/RegistryImpl_Skel.java,
 383         gnu/java/rmi/registry/RegistryImpl_Stub.java,
 384         gnu/java/rmi/rmic/RMIC.java, gnu/java/rmi/rmic/TabbedWriter.java,
 385         gnu/java/rmi/server/ProtocolConstants.java,
 386         gnu/java/rmi/server/RMIDefaultSocketFactory.java,
 387         gnu/java/rmi/server/RMIHashes.java,
 388         gnu/java/rmi/server/RMIObjectInputStream.java,
 389         gnu/java/rmi/server/RMIObjectOutputStream.java,
 390         gnu/java/rmi/server/UnicastConnection.java,
 391         gnu/java/rmi/server/UnicastConnectionManager.java,
 392         gnu/java/rmi/server/UnicastRef.java,
 393         gnu/java/rmi/server/UnicastRemoteCall.java,
 394         gnu/java/rmi/server/UnicastRemoteStub.java,
 395         gnu/java/rmi/server/UnicastServer.java,
 396         gnu/java/rmi/server/UnicastServerRef.java: RMI implementation from
 397         Kaffe.  Relabelled classes to fit into Classpath tree.
 398         * Makefile.in: Rebuilt.
 399         * Makefile.am (rmi_java_source_files): New macro.
 400         (ordinary_java_source_files): Reference it.
 401         (bin_PROGRAMS): Added rmic and rmiregistry.
 402         (rmic_SOURCES): New macro.
 403         (EXTRA_rmic_SOURCES): Likewise.
 404         (rmic_LDFLAGS): Likewise.
 405         (rmic_LINK): Likewise.
 406         (rmic_LDADD): Likewise.
 407         (rmic_DEPENDENCIES): Likewise.
 408         (rmiregistry_SOURCES): New macro.
 409         (EXTRA_rmiregistry_SOURCES): Likewise.
 410         (rmiregistry_LDFLAGS): Likewise.
 411         (rmiregistry_LINK): Likewise.
 412         (rmiregistry_LDADD): Likewise.
 413         (rmiregistry_DEPENDENCIES): Likewise.
 414
 415 2001-08-26  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 416
 417         * name-finder.cc (lookup): Ignore a null dli_fname from dladdr.
 418
 419         * Makefile.am: New friends for java/lang/Thread.h.
 420         * prims.cc (runFirst): Removed.
 421         (JvRunMain): Merged into _Jv_RunMain. Now just calls that.
 422         (_Jv_RunMain): Now takes either a klass or class name parameter.
 423         Create a gnu.gcj.runtime.FirstThread and attach the native thread
 424         to that, then run it using _Jv_ThreadRun. Remove special handling of
 425         jar files, instead pass is_jar parameter through to FirstThread.
 426         * gcj/javaprims.h: Add prototypes for _Jv_ThreadRun and new variant
 427         of _Jv_AttachCurrentThread.
 428         * gnu/gcj/runtime/FirstThread.java (FirstThread): Now extends Thread.
 429         (run): New method. Take care of looking up main class manifest
 430         attribute and calling forName if neccessary. Then call call_main.
 431         (call_main): New native method.
 432         * gnu/gcj/runtime/natFirstThread.cc (call_main): New function, code
 433         relocated from prims.cc. Look up and call main method.
 434         * java/lang/Thread.java (run_): Removed.
 435         * java/lang/natThread.cc (run_): Renamed to...
 436         (_Jv_ThreadRun): this. JVMPI notification code moved to ...
 437         (_Jv_NotifyThreadStart): here. New function.
 438         (countStackFrames, destroy, resume, suspend, stop): Throw
 439         UnsupportedOperationExceptions rather than JvFail'ing.
 440         (_Jv_AttachCurrentThread): New variant takes a Thread argument.
 441         Existing version wraps new variant.
 442
 443
 444 2001-08-23  Tom Tromey  <tromey@redhat.com>
 445
 446         * java/lang/reflect/Field.java (toString): Use
 447         Method.appendClassName.
 448         * java/lang/reflect/Constructor.java (toString): Use
 449         Method.appendClassName.
 450         * java/lang/reflect/Method.java: Reindented.
 451         (appendClassName): New method.
 452         (toString): Use it.
 453         * defineclass.cc (handleMethod ): Initialize `throws' field of
 454         method.
 455         (read_one_method_attribute): Handle Exceptions attribute.
 456         * java/lang/reflect/natMethod.cc (ClassClass): Removed.
 457         (ObjectClass): Removed.
 458         (getType): Compute `exception_types'.
 459         * java/lang/Class.h (struct _Jv_Method): Added `throws' field.
 460
 461 2001-08-21  Anthony Green  <green@redhat.com>
 462
 463         * java/lang/natClassLoader.cc (findClass): Search for
 464         lib-gnu-pkg-quux.so, not gnu-pkg-quux.so.
 465
 466 2001-08-21  Jeff Sturm  <jsturm@one-point.com>
 467
 468         * java/util/IdentityHashMap.java (get): Fix off-by-one error.
 469         (put): Likewise.
 470
 471 2001-08-20  Tom Tromey  <tromey@redhat.com>
 472
 473         * java/awt/GridBagConstraints.java: Removed comment.
 474
 475         * jni.cc (nathash, nathash_count, nathash_size): New globals.
 476         (DELETED_ENTRY): New define.
 477         (hash): New function.
 478         (nathash_find_slot): Likewise.
 479         (natrehash): Likewise.
 480         (nathash_add): Likewise.
 481         (_Jv_JNI_RegisterNatives): No longer interpreter-specific.  Use
 482         nathash_add.
 483         (nathash_find): New function.
 484         (_Jv_LookupJNIMethod): Use it.  Synchronize body.
 485         (call): Synchronize around assignment.
 486
 487 2001-08-17  Jeff Sturm  <jsturm@one-point.com>
 488
 489         * gnu/gcj/convert/UnicodeToBytes.java (write): Write work buffer
 490         starting from zero offset.
 491
 492 2001-08-17  Hans-J. Boehm <Hans_Boehm@hp.com>
 493
 494         * boehm.cc: Include gc_local_alloc.h if appropriate.
 495         (GC_GENERIC_MALLOC): Don't define.
 496         (MAYBE_MARK): Redefine for GC 6.0.
 497         (_Jv_MarkObj): Mark class differently.
 498         (_Jv_AllocArray): Use GC_generic_malloc.
 499
 500 2001-08-17  Mark J Roberts  <mjr@anarcast.net>
 501
 502         * java/math/BigInteger.java (randBytes): New method.
 503         (BigInteger(int,Random)): Use randBytes.
 504
 505 2001-08-17  Tom Tromey  <tromey@redhat.com>
 506
 507         * gnu/gcj/convert/IOConverter.java: Add `646' alias.
 508
 509 2001-08-17  Hans-J. Boehm <Hans_Boehm@hp.com>
 510
 511         * BigInteger.java: fix right shifts by nonzero multiples of 32.
 512
 513 2001-08-15  Tom Tromey  <tromey@redhat.com>
 514
 515         * jni.cc: Include IdentityHashMap.h, not Hashtable.h.
 516         (local_ref_table, global_ref_table): Now IdentityHashMap.
 517         (_Jv_JNI_Init): Updated for new types.
 518         (mark_for_gc): Likewise.
 519         (unmark_for_gc): Likewise.
 520         * gcj/javaprims.h: Rebuilt class list.
 521         * Makefile.in: Rebuilt.
 522         * Makefile.am (core_java_source_files): Added new file.
 523         * java/util/IdentityHashMap.java: New file.
 524
 525         * gnu/gcj/convert/natIconv.cc (read): Handle EINVAL and E2BIG
 526         correctly.
 527
 528 2001-08-09  Tom Tromey  <tromey@redhat.com>
 529
 530         * java/awt/image/SampleModel.java (getPixel): Set correct array
 531         element.  From Chris Meyer.
 532
 533 2001-08-10  Loren J. Rittle  <ljrittle@acm.org>
 534
 535         * java/lang/natObject.cc (is_mp): Protect use of _SC_NPROCESSORS_ONLN.
 536         * gnu/gcj/convert/natIconv.cc (done): Use HAVE_ICONV.
 537
 538 2001-08-06  Tom Tromey  <tromey@redhat.com>
 539
 540         * java/io/InputStreamReader.java (refill): Only call refill on
 541         BufferedInputStream when appropriate constraints are met.
 542
 543 2001-08-05  Tom Tromey  <tromey@redhat.com>
 544
 545         * java/io/StringWriter.java: Merged with Classpath.
 546         * java/io/InputStream.java: Merged with Classpath.
 547         * java/io/OutputStream.java: Merged with Classpath.
 548         * java/io/PushbackInputStream.java: Merged with Classpath.
 549         * java/io/CharArrayReader.java: Merged with Classpath.
 550         * java/io/CharArrayWriter.java: Merged with Classpath.
 551
 552 2001-08-02  Tom Tromey  <tromey@redhat.com>
 553
 554         * prims.cc (JNI_OnLoad): Don't declare.
 555         (_JNI_OnLoad): Don't define.
 556         (_Jv_CreateJavaVM): Don't handle JNI_OnLoad.
 557
 558 2001-08-02  Tom Tromey  <tromey@redhat.com>
 559
 560         * java/io/RandomAccessFile.java (seek): Let seek go past end of
 561         file.
 562         (skipBytes): Don't fail if seeking past end of file.
 563         * java/io/FileInputStream.java (skip): Don't fail if seeking past
 564         end of file.
 565         * java/io/natFileDescriptorWin32.cc (seek): Handle `eof_trunc'
 566         argument.
 567         * java/io/natFileDescriptorEcos.cc (seek): Handle `eof_trunc'
 568         argument.
 569         * java/io/natFileDescriptorPosix.cc (seek): Handle `eof_trunc'
 570         argument.
 571         * java/io/FileDescriptor.java (seek): Added `eof_trunc' argument.
 572
 573 2001-08-02  Martin Kahlert  <martin.kahlert@infineon.com>
 574
 575         * jni.cc (JNI_CreateJavaVM): Call _Jv_JNI_Init in order
 576         to initialize global_ref_table/local_ref_table.
 577
 578 2001-08-02  Tom Tromey  <tromey@redhat.com>
 579
 580         * configure: Rebuilt.
 581         * configure.in (THREADSPEC): Don't set THREADLIBS on Cygwin.  From
 582         David Billinghurst.
 583
 584 2001-08-01  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 585
 586         * include/posix.h (_POSIX_PII_SOCKET): Define.
 587         * configure.in (HAVE_SOCKLEN_T): Define.
 588         * java/net/natPlainSocketImpl.cc [!HAVE_SOCKLEN_T]: Move socklen_t
 589         definition up.
 590         (_JV_accept): New function, avoids Tru64 UNIX accept macro.
 591         (java::net::PlainSocketImpl::accept): Use it.
 592         Fixes PRs libgcj/3694, libgcj/3696.
 593
 594         * configure.in (HAVE_STRUCT_IPV6_MREQ): New test.
 595         * acconfig.h (HAVE_STRUCT_IPV6_MREQ): Provide template.
 596         * configure, include/config.h.in: Regenerate.
 597         * java/net/natPlainDatagramSocketImpl.cc (union McastReq): Use it.
 598         (mcastGrp): Likewise.
 599         (java::net::PlainDatagramSocketImpl::setOption): Guard against
 600         missing IPV6_MULTICAST_IF.
 601         Fixes PR libgcj/3694.
 602
 603 2001-08-01  Jeff Sturm  <jsturm@one-point.com>
 604
 605         * libgcj.spec.in: Pass -fkeep-inline-functions to jc1.
 606
 607 2001-07-30  Christian Iseli  <chris@ludwig-alpha.unil.ch>
 608
 609         * Makefile.in: Rebuilt.
 610         * Makefile.am (GCJLINK): Added --tag=GCJ.
 611         (LIBLINK): Likewise.
 612
 613 2001-07-30  Tom Tromey  <tromey@redhat.com>
 614
 615         * java/util/Date.java: Re-merged with Classpath.
 616
 617 2001-07-30  Jeff Sturm  <jsturm@one-point.com>
 618
 619         * java/net/natPlainDatagramSocketImpl.cc: Undefine bind if defined.
 620         (_Jv_bind): New static function.
 621         (bind): Use _Jv_bind.
 622         * java/net/natPlainSocketImpl.cc: Undefine bind, connect if defined.
 623         (_Jv_bind, _Jv_connect): New static functions.
 624         (bind): Use _Jv_bind.
 625         (connect): Use _Jv_connect.
 626
 627 2001-07-30  Tom Tromey  <tromey@redhat.com>
 628             Corey Minyard  <minyard@acm.org>
 629
 630         * gnu/gcj/convert/natIconv.cc (done): New methods.
 631         * gnu/gcj/convert/Output_iconv.java (done): New method.
 632         * gnu/gcj/convert/Input_iconv.java (done): New method.
 633         * gnu/gcj/convert/UnicodeToBytes.java (defaultEncodingClass):
 634         Removed.
 635         (getDefaultEncodingClass): Removed.
 636         (getDefaultEncoder): Use getEncoder.
 637         (done): New method.
 638         (defaultEncoding, CACHE_SIZE, encoderCache, currCachePos): New
 639         static fields.
 640         * gnu/gcj/convert/BytesToUnicode.java (defaultDecodingClass):
 641         Removed.
 642         (defaultEncoding, CACHE_SIZE, decoderCache, currCachePos): New
 643         static fields.
 644         (getDefaultDecodingClass): Removed.
 645         (getDefaultDecoder): Use getDecoder.
 646         (getDecoder): Look up decoder in cache.
 647         (done): New method.
 648         * java/lang/natString.cc (init): Call `done' on converter.
 649         (getBytes): Likewise.
 650
 651 2001-07-30  Tom Tromey  <tromey@redhat.com>
 652
 653         * java/lang/Integer.java: Merged with Classpath.
 654
 655 2001-07-30  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 656
 657         * java/util/GregorianCalendar.java (GregorianCalendar): Call
 658         setTimeInMillis() to set the default/current time.
 659
 660 2001-07-29  Mark Wielaard <mark@klomp.org>
 661
 662         * HACKING: add description on updating namespace
 663
 664 2001-07-26  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 665
 666         * java/util/Calendar.java (set): Never recompute fields here. They
 667         will already be set if someone set time explicitly, and it can cause
 668         problems to do so. Don't invalidate AM_PM setting if HOUR is set.
 669         * java/util/GregorianCalendar.java (computeTime): Don't ignore an
 670         HOUR setting if AM_PM is set. Don't try to ensure the HOUR value is
 671         sane.
 672         * java/text/SimpleDateFormat.java (defaultCentury): New field.
 673         (readObject): Call set2DigitYearStart if appropriate so that
 674         defaultCentury is calculated.
 675         (SimpleDateFormat): Don't bother clearing calendar here. Call
 676         computeCenturyStart().
 677         (set2DigitYearStart): Calculate and set defaultCentury.
 678         (format): Don't clone the calendar. Use "calendar" not "theCalendar"
 679         everywhere.
 680         (parse): Likewise. If the pattern is "y" or "yy" and it found exactly
 681         2 numeric digits, use the 80-20 heuristic to parse the value into a
 682         default century based on defaultCenturyStart.
 683         (computeCenturyStart): Rewritten. Call set2DigitYearStart().
 684
 685 2001-07-25  Tom Tromey  <tromey@redhat.com>
 686
 687         * Makefile.in: Rebuilt.
 688         * Makefile.am (libgcj.jar): Correctly fail when bytecode
 689         compilation fails.
 690
 691 2001-07-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 692
 693         * prims.cc (_JNI_OnLoad): New function.
 694         (JNI_OnLoad): Use it.
 695         (_Jv_CreateJavaVM): Check for _JNI_OnLoad, not NULL.
 696
 697 2001-07-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 698
 699         * Makefile.am (AM_MAKEFLAGS): Pass RUNTESTFLAGS.
 700         Makefile.in: Regenerate.
 701
 702 2001-07-24  Tom Tromey  <tromey@redhat.com>
 703
 704         * java/lang/VMClassLoader.java (getPrimitiveClass): Return correct
 705         type.
 706
 707 2001-07-23  Tom Tromey  <tromey@redhat.com>
 708
 709         * gcj/javaprims.h: Rebuilt class list.
 710         * Makefile.in: Rebuilt.
 711         * Makefile.am (core_java_source_files): Added VMClassLoader.
 712         * java/lang/VMClassLoader.java: New file.
 713         * java/lang/Boolean.java: Merged with Classpath.
 714         * java/lang/Byte.java: Merged with Classpath.
 715         * java/lang/Integer.java: Merged with Classpath.
 716         * java/lang/Long.java: Merged with Classpath.
 717         * java/lang/Number.java: Merged with Classpath.
 718         * java/lang/Short.java: Merged with Classpath.
 719
 720 2001-07-22  Jeff Sturm  <jsturm@one-point.com>
 721
 722         * configure.host: Enable hash synchronization for alpha*-*.
 723         * include/posix-threads.h (_Jv_ThreadSelf): Added inline
 724         function for alpha.
 725         * java/lang/natObject.cc (compare_and_swap, release_set,
 726         compare_and_swap_release): Added inline functions for alpha.
 727
 728 2001-07-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 729
 730         * java/net/natPlainDatagramSocketImpl.cc (mcastGrp): Use new RFC
 731         2533 socket options IPV6_JOIN_GROUP, IPV6_LEAVE_GROUP, falling
 732         back to old RFC 2133 variants if missing.
 733
 734 2001-07-18  Tom Tromey  <tromey@redhat.com>
 735
 736         * java/io/natFileWin32.cc (_access): Renamed.
 737         (_stat): Likewise.
 738         * java/io/natFile.cc (_access): Renamed.
 739         (_stat): Likewise.
 740         * java/io/File.java (access, stat): Add leading `_' to name.
 741         Updated all callers.
 742
 743 2001-07-18  Tom Tromey  <tromey@redhat.com>
 744
 745         For PR java/2812:
 746         * libgcj.spec.in (*lib): Added LIBICONV.
 747         * configure: Rebuilt.
 748         * configure.in: Call AM_ICONV.  Don't check for iconv function.
 749         Add parameters to JV_HASH_SYNCHRONIZATION define.
 750         * acinclude.m4 (AM_ICONV): New macro, from Bruno Haible.
 751
 752 2001-07-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 753
 754         * java/util/LinkedList.java (clone): Clear the copy list with clear(),
 755         not by setting its size field.
 756
 757 2001-07-13  Alexandre Petit-Bianco  <apbianco@redhat.com>
 758
 759         * include/i386-signal.h (HANDLE_DIVIDE_OVERFLOW): Removed unused
 760         local `_ebp.'
 761
 762 2001-07-12  Tom Tromey  <tromey@redhat.com>
 763             David Brownell  <david-b@pacbell.net>
 764
 765         Fix for PR libgcj/3426:
 766         * gnu/gcj/convert/natIconv.cc: Include CharConversionException.h,
 767         errno.h.
 768         (read): Throw exception if character conversion fails.
 769         * java/io/BufferedInputStream.java (refill): Now package-private.
 770         * java/io/InputStreamReader.java (ready): Simplified.
 771         (refill): New method.
 772         (read): Use it.
 773
 774 2001-07-12  Tom Tromey  <tromey@redhat.com>
 775
 776         Report from Henner Zeller:
 777         * java/io/FileOutputStream.java (FileOutputStream): Throw
 778         FileNotFoundException, not IOException.
 779
 780 2001-07-10  Anthony Green  <green@redhat.com>
 781
 782         * Makefile.in: Rebuilt.
 783         * Makefile.am: Add new files.
 784         * org/w3c/dom/Attr.java, org/w3c/dom/CDATASection.java,
 785         org/w3c/dom/CharacterData.java, org/w3c/dom/Comment.java,
 786         org/w3c/dom/DOMException.java, org/w3c/dom/DOMImplementation.java,
 787         org/w3c/dom/Document.java, org/w3c/dom/DocumentFragment.java,
 788         org/w3c/dom/DocumentType.java, org/w3c/dom/Element.java,
 789         org/w3c/dom/Entity.java, org/w3c/dom/EntityReference.java,
 790         org/w3c/dom/NamedNodeMap.java, org/w3c/dom/Node.java,
 791         org/w3c/dom/NodeList.java, org/w3c/dom/Notation.java,
 792         org/w3c/dom/ProcessingInstruction.java, org/w3c/dom/Text.java,
 793         org/w3c/dom/ranges/DocumentRange.java,
 794         org/w3c/dom/ranges/Range.java,
 795         org/w3c/dom/ranges/RangeException.java,
 796         org/w3c/dom/traversal/DocumentTraversal.java,
 797         org/w3c/dom/traversal/NodeFilter.java,
 798         org/w3c/dom/traversal/NodeIterator.java,
 799         org/w3c/dom/traversal/TreeWalker.java,
 800         org/xml/sax/ext/DeclHandler.java,
 801         org/xml/sax/ext/LexicalHandler.java,
 802         org/xml/sax/helpers/AttributeListImpl.java,
 803         org/xml/sax/helpers/AttributesImpl.java,
 804         org/xml/sax/helpers/DefaultHandler.java,
 805         org/xml/sax/helpers/LocatorImpl.java,
 806         org/xml/sax/helpers/NamespaceSupport.java,
 807         org/xml/sax/helpers/ParserAdapter.java,
 808         org/xml/sax/helpers/ParserFactory.java,
 809         org/xml/sax/helpers/XMLFilterImpl.java,
 810         org/xml/sax/helpers/XMLReaderAdapter.java,
 811         org/xml/sax/helpers/XMLReaderFactory.java,
 812         org/xml/sax/AttributeList.java, org/xml/sax/Attributes.java,
 813         org/xml/sax/ContentHandler.java, org/xml/sax/DTDHandler.java,
 814         org/xml/sax/DocumentHandler.java, org/xml/sax/EntityResolver.java,
 815         org/xml/sax/ErrorHandler.java, org/xml/sax/HandlerBase.java,
 816         org/xml/sax/InputSource.java, org/xml/sax/Locator.java,
 817         org/xml/sax/Parser.java, org/xml/sax/SAXException.java,
 818         org/xml/sax/SAXNotRecognizedException.java,
 819         org/xml/sax/SAXNotSupportedException.java,
 820         org/xml/sax/SAXParseException.java, org/xml/sax/XMLFilter.java,
 821         org/xml/sax/XMLReader.java:  New files.
 822
 823 2001-07-10  Alexandre Petit-Bianco  <apbianco@redhat.com>
 824
 825         * Makefile.am: Added `java/lang/ThreadLocal.java'.
 826         * Makefile.in: Regenerate.
 827         * java/lang/ThreadLocal.java: Initial import.
 828
 829 2001-07-07  Jeff Sturm  <jsturm@one-point.com>
 830
 831         * Makefile.am (libgcj.jar): Don't recursively make
 832         built_java_source_files.  Avoid long command lines.
 833         Don't change to $(srcdir) to invoke javac.
 834         (libgcj.la, libgcjx.la); Avoid long command lines.
 835         ($(nat_headers),$(x_nat_headers)): Depend on libgcj.jar.
 836         * Makefile.in: Rebuilt.
 837
 838 2001-07-06  Andrew Haley  <aph@cambridge.redhat.com>
 839
 840         * include/i386-signal.h: Don't do anything with unsigned divide
 841         overflow except throw an exception.
 842
 843 2001-07-05  Tom Tromey  <tromey@redhat.com>
 844
 845         For PR java/3562:
 846         * java/lang/Class.h (Class(void)): Now private.  Removed
 847         implementation.  From dmorsberger@sensysdl.com.
 848
 849 2001-07-02  Tom Tromey  <tromey@redhat.com>
 850
 851         Fix for PR bootstrap/3281:
 852         * aclocal.m4, configure: Rebuilt.
 853         * acinclude.m4 (LIBGCJ_CONFIGURE): Don't set libgcj_flagbasedir.
 854         Correctly compute libgcj_basedir.
 855         (mkinstalldirs): Define and subst.
 856
 857 2001-07-01  Jeremy Nimmer  <jwnimmer@alum.mit.edu>
 858
 859         For PR libgcj/3523:
 860         * java/io/LineNumberReader.java (reset): Pass correct arguments to
 861         countLines.
 862
 863 2001-06-27  Tom Tromey  <tromey@redhat.com>
 864
 865         * gnu/gcj/convert/IOConverter.java: Manually maintained alias now
 866         lowercase.
 867
 868 2001-06-25  Tom Tromey  <tromey@redhat.com>
 869
 870         * scripts/encodings.pl: Generate lower-case names.  Updated URL
 871         for `character-sets' file.
 872         * gnu/gcj/convert/IOConverter.java (canonicalize): Convert name to
 873         lower case.
 874         Rebuilt list of aliases.
 875
 876 2001-06-25  Tom Tromey  <tromey@redhat.com>
 877
 878         * java/io/natFileDescriptorPosix.cc (open): Change error message
 879         formatting.  From David Brownell.
 880
 881 2001-06-21  Tom Tromey  <tromey@redhat.com>
 882
 883         * include/java-interp.h (_Jv_InterpClass): Use JV_MARKOBJ_DECL.
 884         From Corey Minyard.
 885
 886 2001-06-19  Mark J. Roberts  <mjr@statesmean.com>
 887
 888         * java/math/BigInteger.java (byteArrayToIntArray): Don't include
 889         extraneous/malformed sign word.
 890
 891 2001-06-15  Tom Tromey  <tromey@redhat.com>
 892
 893         * jni.cc (_Jv_JNI_NewLocalRef): Search other frames.
 894
 895 2001-06-15  Tom Tromey  <tromey@redhat.com>
 896
 897         * java/lang/natRuntime.cc (_Jv_FindSymbolInExecutable): Return
 898         NULL if no library on the list has the symbol.
 899         (init): Call add_library on the program itself.
 900         * prims.cc (JvRunMain): Initialize Runtime before searching for
 901         `main'.
 902         (_Jv_RunMain): Likewise.
 903
 904 2001-06-15  Tom Tromey  <tromey@redhat.com>
 905
 906         * jni.cc (ClassClass): Removed; updated all users.
 907         (ObjectClass): Likewise.
 908         (ThrowableClass): Likewise.
 909         (MethodClass): Likewise.
 910         (ThreadGroupClass): Likewise.
 911         (local_ref_table): Renamed from `ref_table'.
 912         (global_ref_table): New global.
 913         (_Jv_JNI_Init): Initialize both ref tables.
 914         (mark_for_gc): Added `ref_table' parameter.
 915         (unmark_for_gc): Likewise.  Also, fail if we unreferenced too many
 916         times.
 917         (_Jv_JNI_NewGlobalRef): Updated for new mark function.
 918         (_Jv_JNI_DeleteGlobalRef): Likewise.
 919         (_Jv_JNI_DeleteLocalRef): Likewise.
 920         (_Jv_JNI_NewLocalRef): Likewise.
 921         (_Jv_JNI_PopLocalFrame): Likewise.
 922         (_Jv_JNI_GetStringChars): Likewise.
 923         (_Jv_JNI_ReleaseStringChars): Likewise.
 924         (_Jv_JNI_GetPrimitiveArrayElements): Likewise.
 925         (_Jv_JNI_ReleasePrimitiveArrayElements): Likewise.
 926
 927 2001-06-14  Tom Tromey  <tromey@redhat.com>
 928
 929         Fix for PR libgcj/3144:
 930         * java/util/Date.java: Merged with Classpath.
 931
 932 2001-06-12  Tom Tromey  <tromey@redhat.com>
 933
 934         * aclocal.m4, configure: Rebuilt.
 935         * acinclude.m4: Find configure.host in srcdir.
 936
 937 2001-06-07  Tom Tromey  <tromey@redhat.com>
 938
 939         Fix for PR libgcj/3059:
 940         * java/lang/natSystem.cc (init_properties): Define `java.home'.
 941         * Makefile.in: Rebuilt.
 942         * Makefile.am (AM_CXXFLAGS): Define PREFIX.
 943
 944 2001-06-10  Alexandre Petit-Bianco  <apbianco@redhat.com>
 945
 946         * exception.cc (cstdlib): Replaces stdlib.h.
 947         (_Jv_Throw): Use std::abort().
 948         (PERSONALITY_FUNCTION): Likewise.
 949
 950 2001-06-09  Alexandre Oliva  <aoliva@redhat.com>, Stephen L Moshier  <moshier@mediaone.net>
 951
 952         * acinclude.m4 (AC_EXEEXT): Work around in case it expands to
 953         nothing, as in autoconf 2.50.
 954         * aclocal.m4, configure: Rebuilt.
 955
 956 2001-06-08  Tom Tromey  <tromey@redhat.com>
 957
 958         * configure: Rebuilt.
 959         * configure.in: Compute new aux dir using `pwd'.
 960
 961 2001-06-07  Tom Tromey  <tromey@redhat.com>
 962
 963         For PR bootstrap/3075:
 964         * configure, aclocal.m4, Makefile.am: Rebuilt.
 965         * configure.in: Pass `--with-auxdir' to subdir configure.  Don't
 966         call AC_CONFIG_AUX_DIR or AC_CANONICAL_SYSTEM.  Look for unwind.h
 967         relative to libgcj_basedir.
 968         * acinclude.m4 ((LIBGCJ_CONFIGURE): Call AC_CONFIG_AUX_DIR and
 969         AC_CANONICAL_SYSTEM here.
 970         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
 971         libgcj_basedir.
 972         ($(extra_headers)): New target.
 973
 974 2001-06-05  Martin Kahlert  <martin.kahlert@infineon.com>
 975             Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 976
 977         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors
 978         table index is within allowed bounds. Ensure that we dont try to access
 979         class itable at a negative offset. Avoid an ancestor table lookup if
 980         source is a primitive type class.
 981         (isInstance): Remove redundant isPrimitive() check.
 982
 983 2001-06-04  Tom Tromey  <tromey@redhat.com>
 984
 985         * java/security/PublicKey.java: Extend Key.
 986         * java/security/PrivateKey.java: Extend Key.
 987
 988 2001-06-02  Anthony Green  <green@redhat.com>
 989
 990         * java/lang/natRuntime.cc (_Jv_FindSymbolInExecutable): Provide an
 991         alternate when USE_LTDL not defined.
 992
 993 2001-06-02  Anthony Green  <green@redhat.com>
 994
 995         * configure: Rebuild.
 996         * configure.in: Remove data_start hack.
 997         * libgcj.spec.in: Ditto.
 998         * Makefile.in: Rebuild.
 999         * Makefile.am: Ditto.
1000         * libgcjdata.c: Remove.
1001
1002 2001-06-02  Anthony Green  <green@redhat.com>
1003
1004         * configure: Rebuild.
1005         * configure.in (LIBFFIINCS, LIBFFI): Introduce.  Add
1006         --without-libffi option.  Tweak --disable-java-net processing.
1007         * Makefile.in: Rebuild.
1008         * Makefile.am (LIBFFIINCS, LIBFFI): Use.
1009         * include/config.h.in: Rebuild.
1010         * acconfig.h (USE_LIBFFI): Define.
1011         * java/lang/reflect/natMethod.c: Use USE_LIBFFI.
1012
1013 2001-06-02  Anthony Green  <green@redhat.com>
1014
1015         * configure: Rebuilt.
1016         * configure.in: Test for sigaction on native builds.
1017         * prims.cc: Check HAVE_SIGACTION.
1018         * include/config.h.in: Rebuilt.
1019
1020 2001-05-31  Jeff Sturm  <jsturm@one-point.com>
1021
1022         * natFile.cc (get_entry): Removed functions.
1023         (performList): Call readdir or readdir_r if HAVE_READDIR_R defined.
1024         Allocate enough storage for d_name if using readdir_r.
1025
1026 2001-05-31  Tom Tromey  <tromey@redhat.com>
1027
1028         * java/io/natFileDescriptorPosix.cc (open): Allocate buffer to
1029         correct size.
1030         (write): Loop until write completes.  From Corey Minyard.
1031
1032 2001-05-29  Laurent Guerby  <guerby@acm.org>
1033
1034         * java/awt/geom/Rectangle2D.java: fix doc typo.
1035
1036 2001-05-31  Tom Tromey  <tromey@redhat.com>
1037
1038         * java/sql/DriverManager.java (getDrivers): Handle case where
1039         driver's class loader is null.  From Corey Minyard.
1040
1041 2001-05-29  Tom Tromey  <tromey@redhat.com>
1042
1043         * include/jvm.h (_Jv_ThrowNoMemory): Mark as noreturn.
1044
1045         * configure: Rebuilt.
1046         * configure.in: Only add multilib support code if we just rebuilt
1047         top-level Makefile.
1048
1049 2001-05-29  Andrew Haley  <aph@redhat.com>
1050
1051         * include/i386-signal.h (MAKE_THROW_FRAME): Don't fix up frame
1052         pointer: the dwarf unwinder in libgcc will do everything that's
1053         needed.
1054         (HANDLE_DIVIDE_OVERFLOW): Tidy.  Don't mess with stack frames any
1055         more than we absolutely need to.
1056         * configure.host (EXCEPTIONSPEC): Remove libgcj_sjlj on Alpha.
1057         * configure.in (SIGNAL_HANDLER): Use include/dwarf2-signal.h on
1058         Alpha.
1059         (SIGNAL_HANDLER): Test "$enable_sjlj_exceptions", not
1060         "$libgcj_sjlj".
1061         * configure: Rebuilt.
1062         * include/dwarf2-signal.h (MAKE_THROW_FRAME): Adjust PC
1063         for Alpha.
1064         (SIGNAL_HANDLER): Use siginfo style handler.
1065         (INIT_SEGV): Likewise.
1066         (INIT_FPE): Likewise.
1067         * include/ppc-signal.h: Delete whole file.
1068
1069 2001-05-24  Tom Tromey  <tromey@redhat.com>
1070
1071         * java/lang/natString.cc (init): Throw
1072         ArrayIndexOutOfBoundsException.
1073         (getChars): Likewise.
1074         (getBytes): Likewise.
1075         (valueOf): Likewise.
1076
1077         * configure.in: Only allow hash synchronization when POSIX threads
1078         are enabled.
1079         * java/lang/natObject.cc (alloc_heavy): Properly find `init' field
1080         of sync info object.
1081
1082 2001-05-23  Tom Tromey  <tromey@redhat.com>
1083
1084         * Makefile.in: Rebuilt.
1085         * Makefile.am (AM_CXXFLAGS): Remove -fvtable-thunks.
1086
1087         Revert patch of 2001-05-21:
1088         * Makefile.am (libgcj_la_DEPENDENCIES): Removed nat_files.
1089         (libgcj_la_LIBADD): Likewise.
1090         (libgcjx_la_DEPENDENCIES): Removed x_nat_files.
1091         (libgcjx_la_LIBADD): Likewise.
1092
1093         * posix-threads.cc (_Jv_self_cache): Renamed from self_cache.
1094         * gcj/Makefile.in: Rebuilt.
1095         * gcj/Makefile.am (gcj_HEADERS): Added libgcj-config.h.
1096         * gcj/javaprims.h: Include gcj/libgcj-config.h.
1097         * gcj/libgcj-config.h.in: New file.
1098         * libgcj.spec.in (*jc1): Added @HASH_SYNC_SPEC@.
1099         * configure: Rebuilt.
1100         * configure.in: Enable hash synchronization by default on some
1101         platforms.
1102         (HASH_SYNC_SPEC): New subst.
1103         (AC_CONFIG_HEADER): Added gcj/libgcj-config.h.
1104         Correctly use `test -z' instead of `test -n' in a couple places.
1105         (JV_HASH_SYNCHRONIZATION): Use AC_DEFINE; don't add to
1106         LIBGCJ_CXXFLAGS.
1107         * configure.host (enable_java_net_default): Initialize.
1108         (enable_hash_synchronization_default): New variable.
1109
1110 2001-05-23  Hans Boehm <Hans_Boehm@hp.com>
1111
1112         * boehm.cc (_Jv_MarkObj): Don't mark sync_info when hash
1113         synchronization in use.
1114         (_Jv_MarkArray): Likewise.
1115         (_Jv_AllocBytes): Don't check return result.
1116         (handle_out_of_memory): New function.
1117         (_Jv_InitGC): Set GC_oom_fn.
1118         (trace_one_vtable): New global.
1119         (_Jv_AllocTraceOne): New function.
1120         * configure.in: Added --enable-hash-synchronization.
1121         * defineclass.cc, prims.cc, resolve.cc, java/lang/natString.cc,
1122         java/net/natInetAddress.cc: Remove _Jv_AllocBytesChecked.
1123         * nogc.cc (_Jv_AllocObj): Throw out-of-memory.
1124         (_Jv_AllocArray): Likewise.
1125         (_Jv_AllocBytes): Likewise.
1126         (_Jv_AllocPtrFreeObject): New function.
1127         (_Jv_AllocTraceOne): Likewise.
1128         * posix-threads.cc (_Jv_ThreadRegister): Handle slow
1129         pthread_self().
1130         (self_cache): New global.
1131         (_Jv_ThreadSelf_out_of_line): New function.
1132         * prims.cc (_Jv_AllocBytesChecked): Removed.
1133         (_Jv_ThrowNoMemory): New function.
1134         (_Jv_AllocObject): Don't check for null return from allocator.
1135         (_Jv_NewObjectArray): Likewise.
1136         (_Jv_AllocPtrFreeObject): New function.
1137         (_Jv_NewPrimArray): Allocate pointer-free object if possible.
1138         * include/javaprims.h (_Jv_AllocPtrFreeObject): Declare.
1139         (_Jv_MonitorEnter, _Jv_MonitorExit): Don't return value.
1140         * include/boehm-gc.h (_Jv_AllocObj): Define.
1141         (_Jv_AllocPtrFreeObj): Define.
1142         * include/jvm.h (_Jv_AllocPtrFreeObj): Declare.
1143         (_Jv_ThrowNoMemory): Declare.
1144         (_Jv_AllocTraceOne): Declare.
1145         (_Jv_AllocBytesChecked): Removed.
1146         * include/posix-threads.h (_Jv_MutexInit, _Jv_MutexLock,
1147         _Jv_MutexUnlock): Handle LOCK_DEBUG.
1148         (_Jv_ThreadSelf): Handle case where system pthread_self() is
1149         slow.
1150         * java/lang/Class.h (Class): Declare _Jv_AllocPtrFreeObj as
1151         friend.
1152         * java/lang/Object.h (sync_info): Conditional upon presence of
1153         hash synchronization.
1154         * java/lang/natObject.cc: Much new code to handle thin locks and
1155         hash synchronization.
1156         * java/lang/natString.cc (_Jv_AllocString): Allocate pointer-free
1157         object if possible.
1158
1159 2001-05-23  Joseph S. Myers  <jsm28@cam.ac.uk>
1160
1161         * gij.cc (version): Update copyright year.
1162
1163 2001-05-22  Anthony Green  <green@redhat.com>
1164
1165         * configure.in: Tweak canadian cross test, and don't redefine GCJ
1166         for cross builds.
1167
1168 2001-05-21  Per Bothner  <per@bothner.com>
1169
1170         Implement invocation interface; don't create new thread for main.
1171         * java/lang/Thread.java (gen_name):  Make native.
1172         (<init>(Thread,THreadGroup,Runnable,String)):  New private
1173         constructor, used by other constructors, and _Jv_AttachCurrentThread.
1174         * java/lang/natThread.cc (gen_name):  New implementation.
1175         (_Jv_AttachCurrentThread, _Jv_DetachCurrentThread):  New.
1176         * prims.cc (main_init):  Removed, replaced by _Jv_CreateJavaVM.
1177         (_Jv_CreateJavaVM):  New runtime initialization procedure.
1178         (runFirst):  New proecdure - mostly code from old FirstThread::run.
1179         (JvRunMain, _Jv_RunMain):  Re-write to use new invocation code.
1180         * gcj/cni.h (JvCreateJavaVM, JvAttachCurrentThread,
1181         JvDetachCurrentThread):  New inline wrappers.
1182         * gcj/javaprims.h (_Jv_CreateJavaVM, _Jv_AttachCurrentThread,
1183         _Jv_DetachCurrentThread):  New declarations.
1184         * gnu/gcj/runtime/FirstThread.java:  Gutted.  Now contains only ...
1185         (getMain): new static method.
1186         * gnu/gcj/runtime/natFirstThread.cc:  Removed;  run method replaced
1187         by runFirst in prims.cc.
1188         (java/lang/Thread.h):  Update for new invocation interface.
1189         * include/posix-threads.h (_Jv_ThreadRegister,
1190         _Jv_ThreadUnRegister):  New declarations.
1191         * posix-threads.cc (_Jv_ThreadRegister, _Jv_ThreadUnRegister):  New.
1192         (really_start):  Use new _Jv_ThreadRegister.
1193         * include/no-threads.h (_Jv_ThreadInitData):  No longer inline.
1194         (_Jv_ThreadRegister, _Jv_ThreadUnRegister):  New empty inlines.
1195         * no-threads.cc (_Jv_ThreadInitData):  Set _Jv_OnlyThread here.
1196         Complain of called when _Jv_OnlyThread already set.
1197         (_Jv_ThreadStart):  Always JvFail.
1198         * include/win32-threads.h  (_Jv_Thread_t):  New thread_obj field.
1199         (_Jv_ThreadRegister, _Jv_ThreadUnRegister):  New declarations.
1200         * win32-threads.cc (struct starter):  Remove objet field -
1201         we use _Jv_Thread_t's new thread_obj field instead.
1202         (_Jv_ThreadInitData):  Set _Jv_Thread_t's thread_obj field.
1203         (_Jv_ThreadRegister, _Jv_ThreadUnRegister):  New.
1204         (really_start):  Use new _Jv_ThreadRegister.
1205         * jni.cc (_Jv_JNI_AttachCurrentThread):  Use _Jv_AttachCurrentThread.
1206         (_Jv_JNI_DetachCurrentThread):  Use _Jv_DetachCurrentThread.
1207         * gnu/gcj/jni/NativeThread.java, gnu/gcj/jni/natNativeThread.cc:
1208         Removed - no longer needed with new invocation interface.
1209         * Makefile.am:  Update for removed/added files.
1210
1211 2001-05-21  Per Bothner  <per@bothner.com>
1212
1213         * Makefile.am (libgcj_la_DEPENDENCIES):  Add $(nat_files).
1214         (libgcj_la_LIBADD):  Likewise.
1215         (libgcjx_la_DEPENDENCIES, libgcjx_la_LIBADD):  Add $(x_nat_files).
1216
1217 2001-05-21  Per Bothner  <per@bothner.com>
1218
1219         * gcj/javaprims.h (_Jv_FormatInt):  New declaration.
1220         * java/lang/natString.cc (_JvFormatInt):  New primitive, with logic
1221         taken from old Integer.toString code.
1222         (Integer::valueOf):  Use _Jv_FormatInt.
1223         * java/lang/Integer.java (toString):  Just use call String.valueOf.
1224         * java/lang/Long.java (toString):  Fix typo in comment.
1225         * java/lang/String.java (valueOf(int)):  Make native.
1226         * java/lang/StringBuffer.java (append(int)):  Make native.
1227         * java/lang/natStringBuffer.cc:  New file, for append(jint).
1228         * Makefile.am (nat_source_files):  Add java/lang/natStringBuffer.cc.
1229
1230 2001-05-21  Tom Tromey  <tromey@redhat.com>
1231
1232         * gnu/gcj/runtime/VMClassLoader.java (VMClassLoader): Now public.
1233
1234 2001-05-18  Andrew Haley  <aph@cambridge.redhat.com>
1235
1236         * include/dwarf2-signal.h: New file.
1237         * configure.in (SYSDEP_SOURCES): Add dwarf2-signal.h for PPC.
1238         * configure.host (EXCEPTIONSPEC): Don't use sjlj on PPC.
1239         * configure: Rebuilt.
1240
1241 2001-05-21  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1242
1243         * configure.in: Update boehm-gc include dir for new GC version.
1244         * configure: Rebuilt.
1245         * exception.cc: Only include <gc.h>. Remove TRUE/FALSE hacks and
1246         extern "C" wrapper.
1247         * boehm.cc: Update includes for new GC version. MAKE_PROC is now
1248         GC_MAKE_PROC. mark_proc is now GC_mark_proc.
1249         * posix-threads.cc: Only include <gc.h>. Don't need to wrap with
1250         extern "C".
1251
1252 2001-05-18  Alexandre Petit-Bianco  <apbianco@redhat.com>
1253
1254         * include/posix-threads.h (_Jv_CondInit): `0' used in place of `NULL.'
1255         (_Jv_MutexInit): Likewise.
1256
1257 2001-05-18  Tom Tromey  <tromey@redhat.com>
1258
1259         * Makefile.in: Rebuilt.
1260         * Makefile.am (awt_java_source_files): Added Polygon.java.
1261
1262 2001-05-18  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1263
1264         * include/jvm.h: Move "#pragma GCC java_exceptions" to ...
1265         * gcj/javaprims.h: ... here.
1266         * gnu/gcj/io/shs.cc: Add "#pragma GCC java_exceptions".
1267
1268 2001-05-17  Martin Kahlert  <martin.kahlert@infineon.com>
1269
1270         * java/lang/natClass.cc (_Jv_FindIIndex): Fix an off by one error
1271         with length of ioffset table.
1272         (_Jv_IsAssignableFrom): Likewise.
1273
1274 2001-05-17  Per Bothner  <per@bothner.com>
1275
1276         * Makefile.am (ZIP):  The "fastjar" binary is now plain "jar".
1277
1278 2001-05-16  Tom Tromey  <tromey@redhat.com>
1279
1280         * java/text/SimpleDateFormat.java (parse): Handle non-dst time
1281         zones.
1282
1283 2001-05-15  Tom Tromey  <tromey@redhat.com>
1284
1285         * java/util/GregorianCalendar.java (computeTime): Only call
1286         getTimeZone() once.
1287
1288 2001-05-14  Tom Tromey  <tromey@redhat.com>
1289
1290         * java/text/SimpleDateFormat.java (parse): Clear DST_OFFSET and
1291         ZONE_OFFSET just before computing the time.
1292
1293 2001-05-12  Zack Weinberg  <zackw@stanford.edu>
1294
1295         * Makefile.am (libgcj_la_OBJECTS): Remove libsupc++convenience.la.
1296         * Makefile.in: Regenerate (by hand).
1297         * include/jvm.h: Add #pragma GCC java_exceptions at top of file.
1298         * doc/cni.sgml: Document #pragma GCC java_exceptions.
1299
1300 2001-05-11  Richard Henderson  <rth@redhat.com>
1301
1302         * configure.in (ia64-*): Don't set SYSDEP_SOURCES.
1303         * java/lang/natThrowable.cc: Don't use __ia64_backtrace.
1304
1305 2001-05-11  Richard Henderson  <rth@redhat.com>
1306
1307         * exception.cc: Include unwind-pe.h.  Remove all pointer
1308         encoding logic.
1309
1310 2001-05-10  Tom Tromey  <tromey@redhat.com>
1311
1312         * Makefile.in: Rebuilt.
1313         * Makefile.am (awt_java_source_files): Added Polygon.java.
1314         * java/awt/Polygon.java: New file.
1315
1316         * java/awt/geom/AffineTransform.java
1317         (setToRotation(double,double,double)): New method.
1318         (AffineTransform): Set type to TYPE_GENERAL_TRANSFORM.
1319         (setToShear): Likewise.
1320
1321 2001-05-10  Tom Tromey  <tromey@redhat.com>
1322
1323         * java/util/GregorianCalendar.java: Imported from Classpath.
1324         * gnu/java/locale/LocaleInformation_nl.java: New file from
1325         Classpath.
1326         * gnu/java/locale/LocaleInformation_en.java: Likewise.
1327         * gnu/java/locale/LocaleInformation_de.java: Likewise.
1328         * gnu/java/locale/LocaleInformation.java: Likewise.
1329         * natGregorianCalendar.cc: Removed.
1330         * Makefile.in: Rebuilt.
1331         * Makefile.am (nat_source_files): Removed
1332         natGregorianCalendar.cc.
1333
1334 2001-05-10  Tom Tromey  <tromey@redhat.com>
1335
1336         * java/text/SimpleDateFormat.java (computeCenturyStart): New
1337         method.
1338         (defaultCenturyStart): Use it.
1339         (readObject): Likewise.
1340         (SimpleDateFormat): Clear the calendar.  Set the grouping on the
1341         number format.
1342         (parse): Copy the calendar before modifying it.  Correctly handle
1343         the time zone.
1344
1345         * java/util/Calendar.java (clear): Set field value(s) to 0.
1346
1347 2001-05-10  Jeff Sturm  <jsturm@one-point.com>
1348
1349         * Calendar.java (get): Clear areFieldsSet if requested field
1350         is not set.
1351         (set): Unset fields that depend on new value.
1352
1353 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1354
1355         * java/lang/Class.h (_Jv_Self): New union type.
1356         (Class): Manipulate vtable pointer via _Jv_Self union. Thanks to
1357         Jeff Sturm and Fergus Henderson.
1358
1359 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1360
1361         * java/lang/ClassLoader.java: Remove dead code fragment.
1362
1363 2001-05-03  Martin Kahlert  <martin.kahlert@infineon.com>
1364
1365         * jni.cc (_Jv_JNI_GetPrimitiveArrayRegion): Fixed bounds
1366         checking.
1367         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
1368
1369 2001-04-30  Andrew Haley  <aph@cambridge.redhat.com>
1370
1371         * libgcj.spec.in (jc1): Add EXCEPTIONSPEC.
1372         * configure.host (EXCEPTIONSPEC): New.
1373         * configure.in (EXCEPTIONSPEC): New.
1374         * configure: Rebuilt.
1375
1376 2001-05-02  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1377
1378         * doc/*.texi: Remove generated documentation.
1379
1380 2001-04-30  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
1381
1382         * java/io/natFile.cc (performSetReadOnly): Fix #ifdef test.
1383         (performDelete): Fix #endif placement.
1384
1385 2001-04-27  Zack Weinberg  <zackw@stanford.edu>
1386
1387         * prims.cc (_Jv_ThisExecutable): Use _Jv_Malloc.
1388         * posix-threads.cc (_Jv_ThreadInitData): Use _Jv_Malloc.
1389         (_Jv_ThreadDestroyData): Use _Jv_Free.
1390         * java/lang/natClassLoader.cc (_Jv_RegisterInitiatingLoader):
1391         Use _Jv_Malloc.
1392
1393 2001-04-27  Tom Tromey  <tromey@redhat.com>
1394
1395         * jni.cc (_Jv_JNI_GetPrimitiveArrayRegion): Fixed bounds
1396         checking.
1397         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
1398
1399 2001-04-27  Martin Kahlert  <martin.kahlert@infineon.com>
1400
1401         * include/jni.h (struct JNINativeInterface): Fixed types in
1402         Get/Set*ArrayRegion declarations.
1403         (class _Jv_JNIEnv): Likewise.
1404
1405 2001-04-26  Alexandre Oliva  <aoliva@redhat.com>
1406
1407         * configure.in: Obtain THREADS with `gcc -v'.
1408         * configure: Rebuilt.
1409
1410 2001-04-25  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1411
1412         Fix PR libgcj/2237:
1413         * java/io/ObjectStreamClass.java (setClass): Calculate
1414         serialVersionUID for local class and compare it against the UID
1415         from the Object Stream. Throw InvalidClassException upon mismatch.
1416         (setUID): Renamed to...
1417         (getClassUID): this. Return the calculated class UID rather than
1418         setting uid field directly.
1419         (getDefinedSUID): Removed.
1420         * java/io/ObjectInputStream.java (resolveClass): Use the
1421         three-argument Class.forName().
1422         * java/io/InvalidClassException (toString): Don't include classname in
1423         result if it is null.
1424
1425 2001-04-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1426
1427         * java/net/natInetAddress.cc (java::net::InetAddress::aton):
1428         Wrap use of inet_pton in HAVE_INET6.
1429
1430 2001-04-25  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1431
1432         java.security merge and ClassLoader compliance fixes.
1433
1434         * java/lang/Class.h (Class): Include ProtectionDomain.h.
1435         New protectionDomain field.
1436         (forName): Add initialize parameter. Fixes declaration to comply with
1437         JDK spec.
1438         * java/lang/natClass.cc (forName): Correct declaration of the three-arg
1439         variant. Honour "initialize" flag.
1440         (getProtectionDomain0): New method.
1441         * java/lang/Class.java: Fix forName() declaration.
1442         (getPackage): New method based on Classpath implementation.
1443         (getProtectionDomain0): New native method decl.
1444         (getProtectionDomain): New method.
1445         * java/lang/ClassLoader.java (getParent): Now final.
1446         (definedPackages): New field.
1447         (getPackage): New.
1448         (defineClass): New variant with protectionDomain argument.
1449         (definePackage): New.
1450         (getPackages): New.
1451         (findSystemClass): Now final.
1452         (getSystemResourceAsStream): Remove redundant "final" modifier.
1453         (getSystemResource): Remove redundant "final" modifier.
1454         (getResources): Now final.
1455         (protectionDomainPermission): New static field.
1456         (unknownProtectionDomain): Ditto.
1457         (defaultProtectionDomain): Ditto.
1458         (getSystemClassLoader): Now non-native.
1459         * java/util/ResourceBundle.java (tryGetSomeBundle): Use the correct
1460         arguments for Class.forName().
1461         * java/lang/Package.java: New file.
1462         * gnu/gcj/runtime/VMClassLoader.java (getVMClassLoader): Removed.
1463         (instance): Static initialize singleton.
1464         (findClass): Override this, not findSystemClass.
1465         * java/lang/natClassLoader.cc (defineClass0): Set class's
1466         protectionDomain field as specified.
1467         (getSystemClassLoader): Removed.
1468         (findClass): Renamed from findSystemClass. Call the interpreter via
1469         URLClassLoader.findClass if loading class via dlopen fails.
1470
1471         * java/security/*.java: java.security import/merge with Classpath.
1472         * java/security/acl/*.java: Likewise.
1473         * java/security/interfaces/*.java: Likewise.
1474         * java/security/spec/*.java: Likewise.
1475         * java/net/NetPermission.java: Likewise.
1476         * java/net/SocketPermission.java: Likewise.
1477         * gnu/java/security/provider/DefaultPolicy.java: Likewise.
1478
1479         * Makefile.am: Add new classes.
1480         * Makefile.in: Rebuilt.
1481         * gcj/javaprims.h: CNI namespace rebuild.
1482
1483 2001-04-24  Alexandre Oliva  <aoliva@redhat.com>
1484
1485         * configure.in (CPPFLAGS): Added builddir and srcdir to CPPFLAGS
1486         for libtool tests.  Pre-create gnu/classpath/Configuration.java.
1487         * configure: Rebuilt.
1488
1489 2001-04-21  Tom Tromey  <tromey@redhat.com>
1490
1491         * Makefile.in: Rebuilt.
1492         * Makefile.am (awt_java_source_files): Added Line2D.java.
1493         * java/awt/geom/Line2D.java: Wrote.
1494
1495         * java/awt/Menu.java (addNotify): Wrote.
1496
1497         * java/awt/PopupMenu.java (addNotify): Implemented.
1498         (show): Likewise.
1499
1500         * java/awt/Scrollbar.java (addNotify): Call super.addNotify.
1501         * java/awt/List.java (addNotify): Call super.addNotify.
1502         * java/awt/Label.java (addNotify): Call super.addNotify.
1503         * java/awt/FileDialog.java (addNotify): Call super.addNotify.
1504         * java/awt/Dialog.java (addNotify): Call super.addNotify.
1505         * java/awt/Choice.java (addNotify): Call super.addNotify.
1506         * java/awt/CheckboxMenuItem.java (addNotify): Call super.addNotify.
1507         * java/awt/Checkbox.java (addNotify): Call super.addNotify.
1508
1509         * java/awt/List.java (replaceItem): Notify peer.
1510
1511         * java/awt/geom/Rectangle2D.java
1512         (Float.setRect(float,float,float,float)): New method.
1513
1514         * java/awt/event/ContainerEvent.java (getContainer): Now returns
1515         Container.
1516
1517         * java/awt/RenderingHints.java (Key): Class now public.
1518
1519         * java/awt/Rectangle.java (Rectangle): Now implements
1520         Serializable.
1521         (getPathIterator): Removed.
1522
1523         * java/awt/GraphicsConfiguration.java (GraphicsConfiguration): New
1524         constructor.
1525
1526         * java/awt/FileDialog.java: Wrote.
1527
1528         * java/awt/EventQueue.java (isDispatchThread): Now public.
1529         (invokeLater): Likewise.
1530
1531         * java/awt/Component.java (setCursor): Update peer.
1532         (getFontMetrics): Use peer.
1533
1534         * java/awt/ComponentOrientation.java (ComponentOrientation): Class
1535         now final.
1536
1537 2001-04-20  Tom Tromey  <tromey@redhat.com>
1538
1539         * java/awt/List.java: Wrote.
1540         * java/awt/Dialog.java: Wrote.
1541
1542 2001-04-20  Warren Levy  <warrenl@redhat.com>
1543
1544         * java/lang/natSystem.cc (getSystemTimeZone): Adjust for DST.
1545         * java/text/SimpleDateFormat.java
1546         (indexInArray): Removed private method.
1547         (processYear): Removed private method.
1548         (parseLenient): Removed private method.
1549         (parseLeadingZeros): Removed private method.
1550         (parseStrict): Removed private method.
1551         (expect): Added new private method.
1552         (parse): Reverted to pre-Classpath merge version with minor fixes.
1553         * java/util/natGregorianCalendar.cc (computeTime): Handle strict
1554         calendars.
1555
1556 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
1557
1558         * java/io/File.java (normalizePath): New private method.
1559         (File (String)): Use normalizePath().
1560         (File (String, String)): Likewise.
1561
1562         * Makefile.am (libffi_files): Removed.
1563         (libgcj.la): Link libffi as a convenience library instead of
1564         refering to its object files directly.
1565         * Makefile.in: Rebuilt.
1566
1567 2001-04-08  Per Bothner  <per@bothner.com>
1568
1569         * java/lang/natString.cc (_Jv_NewStringUtf8Const):  Register finalizer.
1570         Recalculate hash, since Utf8Const's hash is only 16 bits.
1571
1572         * java/lang/natString.cc (_Jv_StringFindSlot, rehash):  Use high-order
1573         bits of hash to calculate step for chaining.
1574
1575         * java/lang/natString.cc (intern, _Jv_NewStringUtf8Const):  Rehash
1576         when 2/3 full, rather than 3/4 full.
1577
1578 2001-04-06  Tom Tromey  <tromey@redhat.com>
1579
1580         * jni.cc (wrap_value<jobject>, wrap_value<jclass>): Removed.
1581         (wrap_value<T*>): New specialization.
1582         (_Jv_JNI_PopLocalFrame): Update env->locals.
1583
1584 2001-04-05  Tom Tromey  <tromey@redhat.com>
1585
1586         * libtool-version: Updated current.
1587
1588 2001-04-04  Andreas Jaeger  <aj@suse.de>
1589
1590         * gcj/Makefile.am (AUTOMAKE_OPTIONS): Remove no-installinfo.
1591         * gcj/Makefile.in: Rebuilt.
1592         * Makefile.am (AUTOMAKE_OPTIONS): Remove no-installinfo.
1593         * Makefile.in: Rebuilt.
1594         * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Remove no-installinfo.
1595         * testsuite/Makefile.in: Rebuild.
1596         * include/Makefile.am (AUTOMAKE_OPTIONS): Remove no-installinfo.
1597         * include/Makefile.in: Rebuild.
1598
1599 2001-04-02 Zack Weinberg <zackw@stanford.edu>
1600
1601         * testsuite/lib/libjava.exp: Correct typo: 'output from source
1602         compiled test', not 'execution from source compiled test'.
1603         Use UNTESTED, not XFAIL, for tests which are not run because
1604         they depend on a previous test which failed.
1605
1606 2001-04-02  Richard Henderson  <rth@redhat.com>
1607
1608         * configure.in (GCC_UNWIND_INCLUDE): Assume we're built within
1609         the same tree as gcc.
1610         * configure: Rebuilt.
1611
1612         * exception.cc (_Jv_Throw): Clarify commentary.
1613
1614 2001-04-02  Marcus G. Daniels  <mgd@swarm.org>
1615
1616         * jni.cc (wrap_value<jclass>): New specialization.
1617
1618 2001-04-02  Tom Tromey  <tromey@redhat.com>
1619
1620         * java/io/PrintStream.java (out): Removed field.  Fixes PR
1621         java/2449.
1622         (write): Call flush, not out.flush, per spec.
1623         (close): Flush output stream, per spec.  Handle
1624         InterruptedIOException.
1625         (checkError): Likewise.
1626         (flush, print, write): Handle InterruptedIOException per spec.
1627         (PrintStream): Don't create BufferedOutputStream.
1628         (work_bytes): New field.
1629         (writeChars): Use work_bytes.  Don't assume `out' is a
1630         BufferedOutputStream.
1631
1632 2001-04-02  Torsten Rueger  <torsten.rueger@firsthop.com>
1633
1634         * java/text/MessageFormat.java (setLocale): Added missing `else'.
1635         For PR libgcj/2429.
1636
1637 2001-03-30  Tom Tromey  <tromey@redhat.com>
1638
1639         * jni.cc (add_char): Correctly encode non-ascii characters.
1640         (add_char): Define even when INTERPRETER not defined.
1641         (mangled_name): Likewise.
1642         (_Jv_GetJNIEnvNewFrame): Likewise.
1643         (_Jv_LookupJNIMethod): Likewise.
1644
1645 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
1646
1647         * configure.host: Enable interpreter for PPC.
1648
1649 2001-04-02  Bryce McKinlay  <bryce@albatross.co.nz>
1650
1651         * java/lang/natSystem.cc (init_properties): Revert yesterday's changes
1652         to "file.separator", "path.separator", and "java.io.tmpdir" property
1653         initialization.
1654         * java/io/File.java: Likewise.
1655         * java/io/natFile.cc (init_native): Likewise.
1656         * java/io/natFileWin32.cc (init_native): Likewise.
1657
1658 2001-04-01  Per Bothner  <per@bothner.com>
1659
1660         * java/lang/natString.cc (intern):  If string's data does not point to
1661         this String, make a fresh String that does.
1662
1663         * java/lang/natString.cc (unintern):  Replace by static function.
1664         * java/lang/String.java (unintern):  Remove method.
1665
1666 2001-04-01  Per Bothner  <per@bothner.com>
1667
1668         * DeflaterOutputStream.java (deflate):  Loop while def.needsInput.
1669         (finish):  def.deflate needs to be called in a loop.
1670         (inbuf, inbufLength):  New private fields.
1671         (write(int)): Use inbuf.
1672         (write(byte[],int,int):  Check if pending output in inbuf.
1673         * ZipOutputStream.java:  Don't use Deflater if stored.
1674         Use a Checksum object directly, not via a CheckedOutputStream.
1675         (uncompressed_size):  New field,
1676         (closeEntry):  Only write data_directory if needed.
1677         (write):  If STORED, write directly.
1678         Always update crc, and uncompressed_size.
1679         (write_entry):  Fix lots of protocol erors.
1680
1681 2001-04-01  Bryce McKinlay  <bryce@albatross.co.nz>
1682
1683         1.3-Compliant Implementation of java.io.File.
1684         * java/lang/natSystem.cc (init_properties): Get "file.separator",
1685         "path.separator", and "java.io.tmpdir" from the File class, instead
1686         of setting them explicitly.
1687         * java/io/File.java: Do not canonicalize paths for security manager
1688         checks. Call init_native() from static initializer. Do not pass path
1689         argument to native methods. New native method declarations. Some
1690         security manager checks moved to checkWrite().
1691         (equals): Check file system case sensitivity and act appropriatly.
1692         (hashCode): Likewise.
1693         (isHidden): New method implemented.
1694         (performList): Changed prototype. Now takes a class argument specifying
1695         the class of the returned array: Strings or File objects. Also added
1696         FileFilter argument.
1697         (listFiles): New variants with "File" return type implemented.
1698         (createTempFile): Use createNewFile(). Use maxPathLen.
1699         (setReadOnly): New method implemented.
1700         (listRoots): Likewise.
1701         (compareTo): Likewise.
1702         (setLastModified): Likewise.
1703         (checkWrite): New method.
1704         (setPath): Removed.
1705         * java/io/natFile.cc: Various functions no longer take canonical path
1706         argument.
1707         (stat): Handle ISHIDDEN query.
1708         (isAbsolute): Remove WIN32 cruft.
1709         (performList): New arguments. Handle returning either File[] or String[]
1710         arrays. Check with FileFilter or FilenameFilter arguments as
1711         appropriate. Use an ArrayList, not a Vector, for the temporary list.
1712         (performSetReadOnly): New method implemented.
1713         (performListRoots): Likewise.
1714         (performSetLastModified): Likewise.
1715         (performCreate): Likewise.
1716         (init_native): New initialization function.
1717         * java/io/natFileWin32.cc: Various functions no longer take canonical
1718         path argument.
1719         (stat): Add FIXME about ISHIDDEN query.
1720         (performList): New arguments. Handle returning either File[] or String[]
1721         arrays. Check with FileFilter or FilenameFilter arguments as
1722         appropriate. Use an ArrayList, not a Vector, for the temporary list.
1723         (performSetReadOnly): New. Stubbed.
1724         (performListRoots): Likewise.
1725         (performSetLastModified): Likewise.
1726         (performCreate): Likewise.
1727         (init_native) New initialization function.
1728         * configure.in: Check for utime() and chmod().
1729         * configure: Rebuilt.
1730         * include/config.h.in: Rebuilt.
1731
1732         Resolves PR libgcj/1759.
1733
1734 2001-03-28  Richard Henderson  <rth@redhat.com>
1735
1736         IA-64 ABI Exception Handling:
1737         * Makefile.am (GCC_UNWIND_INCLUDE): Rename from EH_COMMON_INCLUDE.
1738         (AM_CXXFLAGS): -fnon-call-exceptions not -fasynchronous-exceptions.
1739         Remove EXCEPTIONSPEC.
1740         * configure.host (libgcj_sjlj): Remove.
1741         * configure.in (EXCEPTIONSPEC): Remove.
1742         (enable-sjlj-exceptions): Detect if not specified.
1743         (GCC_UNWIND_INCLUDE): Rename from EH_COMMON_INCLUDE; change
1744         what header we're looking for.
1745         * libgcj.spec.in (jc1): Remove EXCEPTIONSPEC.
1746         * Makefile.in, configure: Regenerate.
1747         * exception.cc: Don't declare libgcc2 stuff.
1748         (java_eh_info, _Jv_type_matcher, _Jv_exception_info): Remove.
1749         (_Jv_eh_alloc, _Jv_eh_free, _Jv_setup_eh_info): Remove.
1750         (win32_get_restart_frame): Remove.
1751         (struct java_exception_header): New.
1752         (__gcj_exception_class): New.
1753         (get_exception_header_from_ue): New.
1754         (_Jv_Throw): Rewrite for IA-64 ABI unwind routines.
1755         (size_of_encoded_value, read_encoded_value): New.
1756         (read_uleb128, read_sleb128, parse_lsda_header): New.
1757         (get_ttype_entry, __gcj_personality_sj0): New.
1758         * gcj/javaprims.h (_Jv_Sjlj_Throw): Remove.
1759
1760 2001-03-27  Joerg Brunsmann  <joerg_brunsmann@yahoo.de>
1761
1762         * javax/naming/InitialContext.java (init): Fix typo.
1763         (composeName): Remove unnecessary semicolon.
1764         (addToEnvironment): Remove unnecessary semicolon.
1765         (addToEnvironment): Use put() instead of add().
1766
1767         * javax/naming/InitialContext.java (InitialContext):
1768         Make public.
1769         (destroySubcontext): Method doesn't return a result.
1770         * javax/naming/Context.java: Import java.util.Hashtable.
1771         * javax/naming/Name.java: Import java.util.Enumeration.
1772
1773 2001-03-27  Bryce McKinlay  <bryce@albatross.co.nz>
1774
1775         * Makefile.am (libffi_files): Use 'find' to pick up libffi libtool
1776         objects in subdirectories.
1777         * Makefile.in: Rebuilt.
1778
1779 2001-03-25  Richard Henderson  <rth@redhat.com>
1780
1781         * exception.cc (java_eh_info): Make value type jthrowable.
1782         (_Jv_type_matcher): Remove now unneeded cast.
1783         (_Jv_Throw): Make argument type jthrowable.  Munge name
1784         for SJLJ_EXCEPTIONS here ...
1785         * gcj/cni.h: ... not here.
1786         (JvThrow): Remove.
1787         * gcj/javaprims.h (_Jv_Throw, _Jv_Sjlj_Throw): Update declarations.
1788
1789         * defineclass.cc, interpret.cc, jni.cc, posix-threads.cc,
1790         prims.cc, resolve.cc, gnu/gcj/runtime/natFirstThread.cc,
1791         gnu/gcj/xlib/natDrawable.cc, gnu/gcj/xlib/natFont.cc,
1792         gnu/gcj/xlib/natWMSizeHints.cc, gnu/gcj/xlib/natWindowAttributes.cc,
1793         gnu/gcj/xlib/natXImage.cc, java/io/natFile.cc,
1794         java/io/natFileDescriptorEcos.cc, java/io/natFileDescriptorPosix.cc,
1795         java/io/natFileDescriptorWin32.cc, java/io/natFileWin32.cc,
1796         java/lang/natClass.cc, java/lang/natClassLoader.cc,
1797         java/lang/natDouble.cc, java/lang/natObject.cc,
1798         java/lang/natPosixProcess.cc, java/lang/natRuntime.cc,
1799         java/lang/natString.cc, java/lang/natSystem.cc,
1800         java/lang/natThread.cc, java/lang/reflect/natArray.cc,
1801         java/lang/reflect/natConstructor.cc, java/lang/reflect/natField.cc,
1802         java/lang/reflect/natMethod.cc, java/util/zip/natDeflater.cc,
1803         java/util/zip/natInflater.cc:
1804         Use throw, not JvThrow or _Jv_Throw.
1805
1806 2001-03-24  Bryce McKinlay  <bryce@albatross.co.nz>
1807
1808         * java/util/HashMap.java (HashMap): If 0 is given for initialCapacity
1809         paramater, bump it to 1.
1810         * java/util/Hashtable.java (Hashtable): Likewise.
1811
1812 2001-03-23  Per Bothner  <per@bothner.com>
1813
1814         * java/lang/natDouble.cc (parseDouble):  Cannot use errno to
1815         check for errors, since we don't want to throw exception on
1816         overflow/underflow.  Instead, trim whitespace, and then check that
1817         _strtod_r uses up all the rest of the string.
1818
1819         * java/lang/natClass.cc (_Jv_IsAssignableFrom):  Checking the
1820         ancestors array is invalid for interfaces, so do that *after*
1821         check that the target type is not an interface.
1822
1823 2000-03-23  Jeff Sturm  <jsturm@one-point.com>
1824
1825         * prims.cc (_Jv_FindClassFromSignature): Check return of
1826         recursive call.  Do not abort on invalid signature; return NULL
1827         instead.
1828
1829 2001-03-22  Tom Tromey  <tromey@redhat.com>
1830
1831         * jni.cc (_Jv_JNI_GetAnyFieldID): Handle unresolved fields.
1832         * java/lang/reflect/natField.cc (getType): Use _Jv_ResolveField
1833         unconditionally.
1834         * include/jvm.h (_Jv_ResolveField): Declare.
1835         * include/java-interp.h (_Jv_ResolveField): Don't declare.
1836         * resolve.cc (_Jv_ResolveField): No longer conditional on
1837         INTERPRETER.
1838
1839 2001-03-23  Bryce McKinlay  <bryce@albatross.co.nz>
1840
1841         Fix for PR libgcj/1736. Thanks to Robert Boehne and Alexandre Oliva
1842         for libtool hacking.
1843         * Makefile.am (libgcj.la): New explicit rule. Echo the list of objects
1844         to a temporary file, then invoke libtool with the -objectlist
1845         paramater.
1846         (libgcjx.la): Likewise.
1847         * Makefile.in: Rebuilt.
1848
1849 2001-03-22  Joerg Brunsmann <joerg_brunsmann@yahoo.de>
1850
1851         * javax/naming/Context.java (SECURITY_CREDENTIALS): Fix typo.
1852
1853 2001-03-22  Marcus G. Daniels  <mgd@swarm.org>
1854
1855         * jni.cc (add_char): Handle `.' like `/'.
1856
1857 2001-03-22  Bryce McKinlay  <bryce@albatross.co.nz>
1858
1859         * java/lang/reflect/Method.java (getExceptionTypes): Call getType() to
1860         initialize if exception_types is null.
1861         * java/lang/reflect/Constructor.java: Likewise.
1862         * java/lang/reflect/natConstructor.cc (getType): Initialize
1863         exception_types to an empty Object array.
1864
1865 2001-03-21  Tom Tromey  <tromey@redhat.com>
1866
1867         * configure: Rebuilt.
1868         * configure.in (GCJFLAGS): Subst.
1869         * Makefile.in: Rebuilt.
1870         * Makefile.am (jv_convert_LDFLAGS): Added -shared-libgcc.
1871         (gij_LDFLAGS): Likewise.
1872         (JC1FLAGS): Added GCJFLAGS and removed -g.
1873
1874         * java/io/natFileDescriptorPosix.cc (open): Add O_CREAT in
1875         read/write case.  Fixes PR libgcj/2338.
1876
1877 2001-03-20  Warren Levy  <warrenl@redhat.com>
1878
1879         * java/util/TimeZone.java: Sync up with Classpath.  Includes new
1880         and corrected SimpleTimeZone's for the timezones hash table.
1881
1882 2001-03-19  Per Bothner  <per@bothner.com>
1883
1884         * java/net/URLStreamHandler.java (parseURL):  Fix bug which would
1885         "canonicalize" "../../xxx" to "/xxx".
1886
1887 2001-03-19  Mark Wielaard <mark@klomp.org>
1888
1889         * java/util/ArrayList.java: Remove RCS keywords from comments
1890         * java/util/BasicMapEntry.java: idem
1891         * java/util/Dictionary.java: idem
1892         * java/util/HashSet.java: idem
1893
1894         * java/util/EventObject.java: reindent
1895         * java/util/Properties.java: idem
1896         * java/util/SortedMap.java: idem
1897
1898         * java/util/Enumeration.java: Merge with Classpath
1899         * java/util/EventListener.java: idem
1900         * java/util/Observable.java: idem
1901         * java/util/Observer.java: idem
1902         * java/util/Stack.java: idem
1903
1904 2001-03-17  Tom Tromey  <tromey@redhat.com>
1905
1906         * java/lang/natString.cc (rehash): Don't bother with memset;
1907         _Jv_AllocBytes returns zero'd memory.  Use _Jv_AllocBytesChecked.
1908         Use UNMASK_PTR.
1909         (UNMASK_PTR): New macro.
1910         (intern): Unmask pointer before returning it.  Register finalizer
1911         for the string.
1912         (unintern): Handle case where
1913         (MASK_PTR): New macro.
1914         (PTR_MAKSED): Likewise.
1915         (_Jv_NewStringUtf8Const): Use UNMASK_PTR.
1916
1917 2001-03-01  Andrew Haley  <aph@redhat.com>
1918
1919         * java/lang/natThrowable.cc (printRawStackTrace): Copy the
1920         stackTrace buffer to a correctly aligned pointer array.
1921
1922 2001-03-12  Bryce McKinlay  <bryce@albatross.co.nz>
1923
1924         * java/lang/Runtime.java (_exit): Declare new package-private native.
1925         * java/lang/natRuntime.cc (_exit): Implemented. Same as exit() but
1926         without a security manager check.
1927         (exit): Call _exit after security check.
1928         * prims.cc (JvRunMain): Call Runtime._exit to shutdown the runtime
1929         "naturally".
1930         * java/lang/System.java (setSecurityManager): If a security manager
1931         is already in place, call checkPermission.
1932         * java/lang/ThreadGroup.java (uncaughtException): If printStackTrace()
1933         throws an exception, try to deal with it gracefully.
1934         * java/lang/ExceptionInInitializerError.java (printStackTrace):
1935         Only try to print the subordinate stack trace if "exception" is set.
1936         Print our class name first.
1937
1938 2001-03-08  Tom Tromey  <tromey@redhat.com>
1939
1940         * java/io/ObjectStreamClass.java (setUID): Don't write interface
1941         info for array classes.
1942         Fixes PR libgcj/1971.
1943
1944 2001-03-06  Bryce McKinlay  <bryce@albatross.co.nz>
1945
1946         * java/util/TreeSet.java (writeObject): Use a for-loop instead of
1947         Iterator.hasNext().
1948
1949 2001-03-05  Jochen Hoenicke  <jochen@gnu.org>
1950
1951         * java/util/TreeMap.java (writeObject): Use defaultWriteObject()
1952         instead of the new JDK1.2 API.  This is simpler and makes
1953         back-porting the classes to JDK1.1 trivial.
1954         (readObject): likewise.
1955
1956 2001-03-01  Per Bothner  <per@bothner.com>
1957
1958         Changes merged from Kawa's gnu.math.
1959         * gnu/gcj/math/MPN.java (rshift0): New method handles zero shift count.
1960         (rshift(int[],int[],int,int):  Removed - not needed.
1961         (gcd):  Use rshift0 rather than rshift.
1962         * java/math/BigInteger.java (setShiftRight):  Likewise.
1963         (divide):  Simplify by using rshift0.
1964         (divide):  Zero-extend results if high-order bit set.
1965
1966 2001-02-27  Bryce McKinlay  <bryce@albatross.co.nz>
1967
1968         * libgcj.spec.in: Insert %(libgcc) before %(liborig) to fix static
1969         linking.
1970
1971 2001-02-23  Per Bothner  <per@bothner.com>
1972
1973         Change to sometimes include class name in ClassFormatError message.
1974         * defineclass.cc (_Jv_VerifyFieldSignature, _Jv_VerifyMethodSignature,
1975         _Jv_VerifyIdentifier, _Jv_VerifyClassName (two overlods)):  Return
1976         boolean instead of throwing ClassFormatError on failure.
1977         (throw_class_format_error):  Change static function to method.
1978         (_Jv_ClassReader):  New inline methods verify_identifier,
1979         two overloads of verify_classname, verify_field_signature, and
1980         verify_method_signature
1981         * include/java-interp.h:  Update declarations to return bool.
1982         * java/lang/natClassLoader.cc (defineClass0):  Explicitly throw
1983         ClassFormatError since _Jv_VerifyClassName now returns bool.
1984
1985 2001-02-23  Per Bothner  <per@bothner.com>
1986
1987         * java/lang/Throwable.java (CPlusPlusDemangler):  Pass -s java to
1988         c++filt to select java-style output.
1989
1990 2001-02-22  Bryce McKinlay  <bryce@albatross.co.nz>
1991
1992         Fix for PR java/2040:
1993         * java/util/HashMap.java (HashMap): Don't throw exception for
1994         loadFactor > 1. Add exception messages.
1995         * java/util/Hashtable.java (Hashtable): Likewise.
1996
1997 2001-02-21  Bryce McKinlay  <bryce@albatross.co.nz>
1998
1999         Disable libgcjx by default.
2000         * configure.in: Add support for --enable-java-awt configure option.
2001         Use --enable-java-awt=xlib to build the xlib peers (libgcjx).
2002         * Makefile.am: Make libgcjx conditional on XLIB_AWT, instead of NO_X.
2003         * Makefile.in: Rebuilt.
2004         * configure: Rebuilt.
2005
2006 2001-02-20  Tom Tromey  <tromey@redhat.com>
2007
2008         * java/io/PipedWriter.java (flush): Throw exception if stream
2009         closed.
2010         * java/io/OutputStreamWriter.java (write): Throw exception if
2011         stream closed.
2012         (writeChars): Don't throw exception if stream closed.
2013         * java/io/CharArrayWriter.java (closed): New field.
2014         (close): Set it.
2015         (flush): Throw exception if stream closed.
2016         (reset): Synchronize on correct lock.  Allow stream to be
2017         reopened.
2018         (toCharArray, toString, writeTo): Synchronize.
2019         (write): Throwe exception if stream closed.
2020         * java/io/BufferedWriter.java (close): Clear `buffer'.
2021         (flush): Throw IOException if stream is closed.
2022         (write): Likewise.
2023
2024 2001-02-16  Tom Tromey  <tromey@cygnus.com>
2025
2026         * java/lang/ThreadGroup.java (activeCount): Only include threads
2027         which are alive.
2028         (enumerate): Likewise.
2029
2030 2001-02-19  Bryce McKinlay  <bryce@albatross.co.nz>
2031
2032         * java/lang/Integer.java (getInteger): Return default argument if
2033         property is not set. Don't call decode with null argument.
2034         * java/lang/Long.java (getLong): Likewise.
2035
2036         * java/io/CharArrayReader.java (CharArrayReader): Throw
2037         IllegalArgumentException if constructor arguments are illegal.
2038         (ready): Return false if no more characters can be read.
2039         * java/io/ByteArrayInputStream.java (ByteArrayInputStream): Likewise.
2040
2041 2001-02-17  Mark Wielaard <mark@klomp.org>
2042
2043         * java/util/TimerTask.java: New version from Classpath.
2044
2045 2001-02-17  Mark Wielaard <mark@klomp.org>
2046
2047         Remerge with Classpath
2048         (changes by Bryce McKinlay  <bryce@albatross.co.nz>)
2049         * java/io/DataInputStream.java (readBoolean): Use convertToBoolean().
2050         (readByte): Use convertToByte().
2051         (readChar): Use convertToChar().
2052         (readInt): Use convertToInt().
2053         (readLong): Use convertToLong().
2054         (readShort): Use convertToShort().
2055         (readUnsignedByte): Use convertToUnsignedByte().
2056         (readUnsignedShort): Use convertToUnsignedShort().
2057         (readUTF): Use convertToUTF().
2058
2059         (convertToBoolean): Resurrected.
2060         (convertToByte): Ditto.
2061         (convertToChar): Ditto.
2062         (convertToInt): Ditto.
2063         (convertToLong): Ditto.
2064         (convertToShort): Ditto.
2065         (convertToUnsignedByte): Ditto.
2066         (convertToUnsignedShort): Ditto.
2067         (convertToUTF): Ditto.
2068
2069 2001-02-17  Mark Wielaard <mark@klomp.org>
2070
2071         * HACKING: new file
2072
2073 2001-02-17  Mark Wielaard <mark@klomp.org>
2074
2075         * java/io/DataInputStream.java: update copyright notice
2076         * java/io/PrintWriter.java: idem
2077         * java/io/Reader.java: idem
2078         * java/io/StreamTokenizer.java: idem
2079         * java/io/StringReader.java: idem
2080         * java/lang/reflect/ReflectPermission.java: idem
2081
2082 2001-02-16  Bryce McKinlay  <bryce@albatross.co.nz>
2083
2084         * java/util/TreeSet.java (clone): Made subclass safe, use
2085         super.clone(), not new.
2086         * java/util/TreeMap.java (clone): Likewise.
2087
2088         * java/util/TreeMap.java (nil): Made non-final.
2089         (clone): Create new nil node for copy.
2090
2091         * java/util/HashSet.java (clone): Made subclass safe, use
2092         super.clone(), not new.
2093
2094 2001-02-14  Andrew Haley  <aph@redhat.com>
2095
2096         * include/i386-signal.h (INIT_SEGV): Use a direct system call to
2097         set the handler.
2098
2099 2001-02-15  Anthony Green  <green@redhat.com>
2100
2101         * defineclass.cc: Don't include alloca.h.
2102         (prepare_pool_entry): Convert alloca to __builtin_alloca.
2103         * interpret.cc (run_normal): Ditto.
2104         (continue1): Ditto.
2105         * java/lang/natDouble.cc (parseDouble): Ditto.
2106
2107 2001-02-15  Bryce McKinlay  <bryce@albatross.co.nz>
2108
2109         * java/util/TreeSet.java (clone): Call TreeMap.clone(), not
2110         Object.clone().
2111         * java/util/Collections.java (ReverseComparator): New static class.
2112         (reverseOrder): Return static instance of ReverseComparator.
2113
2114         * gnu/awt/j2d/DirectRasterGraphics.java (clone): Hoist to public.
2115         * gnu/awt/j2d/IntegerGraphicsState.java (setClip): Call
2116         Rectangle.clone(), not Object.clone().
2117
2118         * java/util/HashSet.java (clone): Remove try/catch.
2119
2120         * java/util/AbstractSequentialList.java: Synchronize with Classpath.
2121         * java/util/Collection.java: Likewise.
2122         * java/util/Comparator.java: Likewise.
2123         * java/util/Dictionary.java: Likewise.
2124         * java/util/Iterator.java: Likewise.
2125         * java/util/ListIterator.java: Likewise.
2126         * java/util/Map.java: Likewise.
2127         * java/util/Set.java: Likewise.
2128
2129 2001-02-14  Bryce McKinlay  <bryce@albatross.co.nz>
2130
2131         * java/util/TreeMap.java: New file.
2132         * java/util/TreeSet.java: New file.
2133         * Makefile.am: Add TreeMap and TreeSet. Enable WeakHashMap.
2134         * Makefile.in: Rebuilt.
2135         * java/util/HashSet.java (clone): Use constructor instead of calling
2136         clone on itself.
2137         * java/util/SortedSet.java: Sync with classpath.
2138         * java/util/HashMap.java (hash): Use if statement instead of ternary,
2139         for clarity.
2140
2141         * java/lang/natClass.cc (getSignature): Don't try to dereference
2142         param_types if it is null. Instead, take this to mean "no parameters".
2143         * java/lang/TreeMap.java (TreeIterator.next): Throw
2144         NoSuchElementException in preference to ConcurrentModificationException.
2145         (TreeIterator.remove): Throw IllegalStateException in preference to
2146         ConcurrentModificationException.
2147         (SubMap.firstKey): Do a better check for empty SubMap, and if it is,
2148         throw a NoSuchElementException.
2149         (SubMap.lastKey): Likewise.
2150
2151 2001-02-13  Tom Tromey  <tromey@redhat.com>
2152
2153         * java/io/PipedReader.java (ready): Throw IOException if pipe
2154         closed.
2155         * java/io/FilterReader.java (close): Don't clear `in'.
2156         * java/io/CharArrayReader.java (mark): Throw IOException if stream
2157         closed.
2158         (read, ready, reset, skip): Added exception message.
2159         * java/io/BufferedReader.java (mark, reset, ready, read, skip):
2160         Perform checkStatus check inside synchronized block.
2161
2162 2001-02-13  Tom Tromey  <tromey@redhat.com>
2163
2164         * gnu/awt/j2d/AbstractGraphicsState.java (clone): Made public.
2165
2166 2001-02-13  Tom Tromey  <tromey@redhat.com>
2167
2168         Fix for PR libgcj/1351:
2169         * posix.cc (_Jv_select): Throw InterruptedIOException if thread is
2170         interrupted.
2171         Include Thread.h and InterruptedIOException.h.
2172
2173 2001-02-13  Bryce McKinlay  <bryce@albatross.co.nz>
2174
2175         * java/io/BlockDataException.java: Removed.
2176         * java/io/ObjectInputStream.java (readObject): Throw
2177         StreamCorruptedException, not BlockDataException.
2178         * Makefile.am: Remove BlockDataException.
2179         * Makefile.in: Rebuild.
2180
2181 2001-02-12  Jeff Sturm  <jeff.sturm@commerceone.com>
2182             Tom Tromey  <tromey@redhat.com>
2183
2184         * interpret.cc (continue1): [insn_invokevirtual] Do an explicit
2185         null pointer check.
2186
2187 2001-02-09  Tom Tromey  <tromey@redhat.com>
2188
2189         * java/util/Timer.java: New version from Classpath.
2190
2191 2001-02-09  Bryce McKinlay  <bryce@albatross.co.nz>
2192
2193         * java/lang/Double.java (doubleToRawLongBits): Now native.
2194         * java/lang/Float.java (floatToRawIntBits): Likewise.
2195         * java/lang/natDouble.cc (doubleToRawLongBits): New method.
2196         * java/lang/natFloat.cc (floatToRawIntBits): Likewise.
2197
2198 2001-02-09  Alexandre Petit-Bianco  <apbianco@redhat.com>
2199
2200         * java/io/File.java (java.net): Imported.
2201         (getAbsoluteFile): Added.
2202         (getCanonicalPath): Likewise.
2203         (toURL): Likewise.
2204
2205 2001-02-08  Bryce McKinlay  <bryce@albatross.co.nz>
2206
2207         * java/lang/Byte.java: Remove redundant instanceof and null checks.
2208         * java/lang/Integer.java: Likewise.
2209         * java/lang/Long.java: Likewise.
2210         * java/lang/Short.java: Likewise.
2211         * java/lang/Double.java: Likewise.
2212         (doubleToRawLongBits): New method.
2213         * java/lang/Float.java: As above.
2214         (floatToRawIntBits): New method.
2215
2216         * java/io/OutputStreamWriter.java: (flush, writeChars): Throw
2217         IOException if stream closed.
2218
2219 2001-02-08  Tom Tromey  <tromey@redhat.com>
2220
2221         * java/lang/Float.java (parseFloat): New method.
2222
2223 2001-02-08  Tom Tromey  <tromey@redhat.com>
2224
2225         From paul@dawa.demon.co.uk.  Fix for PR libgcj/1913:
2226         * java/io/InputStreamReader.java (ready, read): Throw IOException
2227         if stream has been closed.
2228
2229 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
2230
2231         * README, gij.cc, java/lang/natClass.cc, java/lang/natSystem.cc:
2232         Change sources.redhat.com and sourceware.cygnus.com references to
2233         gcc.gnu.org.
2234
2235 2001-02-07  Tom Tromey  <tromey@redhat.com>
2236
2237         Fix for PR libgcj/1906:
2238         * java/text/MessageFormat.java (setLocale): Use named class
2239         literals.
2240         (forName): Removed.
2241         (format(Object,StringBuffer,FieldPosition)): Special case if
2242         argument is an Object[].
2243
2244 2001-02-07  Bryce McKinlay  <bryce@albatross.co.nz>
2245
2246         * java/util/Arrays.java: Removed "cmp" methods.
2247         (qsort): Don't use "cmp".
2248         (med3): Likewise.
2249
2250 2001-02-07  Mark Benvenuto  <mcb54@columbia.edu>
2251
2252         * java/util/Arrays.java (qsort): Handle N value of 7 with insertion
2253         sort. Fix for PR java/1895.
2254
2255 2001-02-03  Jeff Sturm  <jeff.sturm@commerceone.com>
2256
2257         * configure.host: Use sjlj-exceptions for Alpha.
2258
2259 2001-02-03  Bryce McKinlay  <bryce@albatross.co.nz>
2260
2261         * libgcj.spec.in: Don't force static libgcc into the executable.
2262         * configure.in (FORCELIBGCCSPEC): Removed.
2263         * configure: Rebuilt.
2264
2265 2001-01-31  Tom Tromey  <tromey@redhat.com>
2266
2267         * Makefile.in: Rebuilt.
2268         * Makefile.am (LTCXXCOMPILE): New macro.
2269
2270 2001-01-26  Andrew Haley  <aph@redhat.com>
2271
2272         (INIT_FPE): Use a direct system call to set the handler.
2273
2274 2001-01-27  Richard Henderson  <rth@redhat.com>
2275
2276         * configure.host (alpha*-*) [libgcj_flags]: Add -mieee.
2277
2278 2001-01-27  Tom Tromey  <tromey@redhat.com>
2279
2280         * jni.cc (_Jv_JNIFunctions): Added comment for each entry in
2281         native interface structure.
2282
2283 2001-01-27  Bryce McKinlay  <bryce@albatross.co.nz>
2284
2285         * java/io/ObjectInputStream.java (read): AND byte with 0xff to make
2286         result unsigned.
2287         (read (byte[], int, int)): Only call readNextBlock() if the block
2288         buffer would actually be overrun. Increment blockDataPosition.
2289         (callReadMethod): Propagate exceptions from invocation target.
2290         * java/io/ObjectOutputStream.java (callWriteMethod): Propagate
2291         exceptions from invocation target.
2292
2293 2001-01-26  Tom Tromey  <tromey@redhat.com>
2294
2295         * jni.cc (_Jv_JNI_GetAnyMethodID): Rewrite signature from external
2296         to internal representation.
2297         (_Jv_JNI_GetAnyFieldID): Likewise.  Also, only use
2298         _Jv_FindClassFromSignature.
2299
2300 2001-01-26  Warren Levy  <warrenl@redhat.com>
2301
2302         * java/lang/natSystem.cc (getSystemTimeZone): Only use tm_gmtoff
2303         and timezone if they are available on the system.
2304
2305 2001-01-24  Tom Tromey  <tromey@redhat.com>
2306
2307         * java/lang/sf_fabs.c: Use uint32_t, not __uint32_t.
2308
2309 2001-01-24  Tom Tromey  <tromey@redhat.com>
2310
2311         * Makefile.in: Rebuilt.
2312         * Makefile.am (c_source_files): Added sf_fabs.c.
2313         * java/lang/sf_fabs.c: New file.
2314
2315 2001-01-19  Warren Levy  <warrenl@redhat.com>
2316
2317         * java/text/SimpleDateFormat.java (format): Compute hour for cases
2318         HOUR_OF_DAY1_FIELD (1-24), HOUR1_FIELD (1-12), and HOUR0_FIELD (0-11)
2319         correctly.  Adjust properly from 0-23 clock hour.
2320
2321 2001-01-17  Mark Wielaard  <mark@klomp.org>
2322
2323         * java/bean/Beans.java (instantiate): enable Applet code from Classpath
2324
2325 2001-01-17  Bryce McKinlay  <bryce@albatross.co.nz>
2326
2327         * java/lang/Class.h (isInterface): Move implementation from
2328         natClass.cc. Declare inline.
2329         (Class): Add default constructor.
2330         * java/lang/Object.h: Update comments.
2331         * java/lang/natClass.cc (initializeClass): Use _Jv_InitClass to
2332         initialize superclass, saving a call if super is already initialized.
2333
2334 2001-01-16  Alexandre Petit-Bianco  <apbianco@cygnus.com>
2335
2336         * prims.cc (init_prim_class): Deleted.
2337         (DECLARE_PRIM_TYPE): Rewritten.
2338         * java/lang/Class.h (stdio.h): Include removed.
2339         (stddef.h): Included.
2340         (java/lang/reflect/Modifier.h): Likewise.
2341         (Class): Contructor now takes arguments, initializes fields.
2342         (initializePrim): Prototype deleted.
2343         * java/lang/natClass.cc (initializePrim): Deleted.
2344
2345 2001-01-16  Warren Levy  <warrenl@redhat.com>
2346
2347         * java/math/BigInteger.java: Update Copyright year.
2348
2349 2001-01-16  Hans Boehm  <hans_boehm@hp.com>
2350
2351         * java/math/BigInteger.java (setShiftRight): Only do negative shift
2352         if count != 0.
2353
2354 2001-01-14  Mark Wielaard  <mark@klomp.org>
2355         * java/net/URLDecoder.java: Thanks Edgar Villanueva (edgarvil@home.com)
2356         (decode): Merge comments with Classpath, don't throw Exception
2357
2358 2001-01-12  Tom Tromey  <tromey@redhat.com>
2359
2360         * gnu/awt/gtk/natGtkComponentPeer.cc (getLocationOnScreen):
2361         Wrote.
2362         (setCursor): Wrote.
2363         Include Cursor.h.
2364         * gnu/awt/gtk/natGtkLabelPeer.cc: New file.
2365         * gnu/awt/gtk/natGtkButtonPeer.cc: New file.
2366         * gnu/awt/gtk/gtkcommon.h (class _Jv_GdkThreadLock): New class.
2367         * gnu/awt/gtk/GtkLabelPeer.java: New file.
2368         * gnu/awt/gtk/GtkButtonPeer.java: New file.
2369
2370         * java/lang/natSystem.cc: Include locale.h if it exists.
2371         * configure: Rebuilt.
2372         * configure.in: Check for locale.h.
2373
2374 2001-01-11  Tom Tromey  <tromey@redhat.com>
2375
2376         * java/awt/Cursor.java (Cursor(String)): Set type to custom.
2377         (Cursor(int), getPredefinedCursor): Throw exception if argument
2378         invalid.
2379
2380 2001-01-03  Tom Tromey  <tromey@redhat.com>
2381
2382         * gnu/awt/gtk/natGtkComponentPeer.cc (setCursor): Wrote.
2383         (getLocationOnScreen): Wrote.
2384
2385 2001-01-11  Bryce McKinlay  <bryce@albatross.co.nz>
2386
2387         * Makefile.am: Re-enable dependencies.
2388         * Makefile.in: Rebuilt.
2389
2390 2001-01-10  Warren Levy  <warrenl@redhat.com>
2391
2392         * java/math/BigDecimal.java (divide): Fixed comment.
2393
2394 2001-01-10  Warren Levy  <warrenl@redhat.com>
2395
2396         Fix for PR libgcj/1596:
2397         * java/math/BigDecimal.java (divide): Check newScale for validity.
2398         Ensure that BigInteger.pow() is called with a non-negative value.
2399         (setScale (int)): New public method.
2400         (setScale (int,int)): New public method.
2401
2402 2001-01-09  Oskar Liljeblad <osk@hem.passagen.se>
2403
2404         Fix for PR libgcj/1338:
2405         * java/io/StreamTokenizer.java (nextToken): Handle // and /* before
2406         commentChar.  Fixed typos in comments.
2407
2408 2001-01-08  Warren Levy  <warrenl@redhat.com>
2409
2410         Fix for PR libgcj/1411:
2411         * Makefile.am: Removed java/util/natTimeZone.cc.
2412         * Makefile.in: Rebuilt.
2413         * gnu/gcj/text/LocaleData_en_US.java (zoneStringsDefault): Added
2414         missing localized timezone names.
2415         * java/lang/System.java (getDefaultTimeZoneId): New private method.
2416         * java/lang/natSystem.cc (getSystemTimeZone): New private method.
2417         (init_properties): Set user.timezone property.
2418         * java/text/DateFormatSymbols.java (zoneStringsDefault): Added
2419         default timezone names; removed non-standard ones.  Use standard
2420         ID names per JCL.
2421         * java/util/Date.java (toGMTString): Removed zoneGMT variable.
2422         (UTC): Ditto.
2423         * java/util/TimeZone.java: Add standard ID names per JCL; removed
2424         non-standard ones.
2425         (getDefaultTimeZoneId): Removed.
2426         (zoneGMT): Removed.
2427         * java/util/natTimeZone.cc: Removed.
2428
2429 2001-01-08  Bryce McKinlay  <bryce@albatross.co.nz>
2430
2431         * java/lang/Class.h (_Jv_InitClass): Use __builtin_expect.
2432         (_Jv_NewArrayClass): Renamed from _Jv_FindArrayClass.
2433         (_Jv_GetArrayClass): New inline function.
2434         (arrayclass): New field.
2435         * prims.cc (_Jv_NewObjectArray): Use _Jv_GetArrayClass. Don't use
2436         _Jv_GetArrayElementFromElementType.
2437         (_Jv_NewPrimArray): Ditto.
2438         (_Jv_PrimClass constructor): Initialize "depth", "ancestors", and
2439         "idt" for completeness. Initialze "arrayclass" using _Jv_NewArrayClass.
2440         Set Modifier::ABSTRACT.
2441         * java/lang/natClassLoader.cc (_Jv_NewClass): Initialize "arrayclass".
2442         (_Jv_NewArrayClass): Renamed from _Jv_FindArrayClass. Now void.
2443         Now synchronized. Array classes are now referenced from
2444         elementClass->arrayclass. Don't use _Jv_FindClassInCache.
2445         Set array classes' accessibility flags correctly. Optimize so that
2446         all array classes share the same IDT.
2447         * java/lang/reflect/natArray.cc (newInstance): Use _Jv_GetArrayClass.
2448         * java/lang/reflect/natMethod.cc (_Jv_GetTypesFromSignature): Ditto.
2449         * java/lang/natClass.cc (_getFields): Increment offset. Prevent fields
2450         in superclasses from overwriting classes own fields.
2451         (_Jv_IsAssignableFrom): Check for NULL source idt instead of calling
2452         Modifier::isAbstract().
2453         (null_idt): New static field.
2454         (_Jv_PrepareConstantTimeTables): Optimize case where class implements
2455         no interfaces.
2456         (_Jv_IndexOf): Made inline.
2457         * boehm.cc (_Jv_MarkObj): Mark "arrayclass" field.
2458
2459 2001-01-08  Tom Tromey  <tromey@redhat.com>
2460
2461         Fix for PR java/1586:
2462         * Makefile.in: Rebuilt.
2463         * Makefile.am (AUTOMAKE_OPTIONS): Added no-dependencies.
2464
2465 2001-01-08  Bryce McKinlay  <bryce@albatross.co.nz>
2466
2467         * Makefile.am: Use the new "-M -MF" option for generating dependencies
2468         from the c++ compiler.
2469         * Makefile.in: Rebuilt.
2470
2471 2001-01-07  Alexandre Petit-Bianco  <apbianco@cygnus.com>
2472
2473         All files with updated copyright.
2474         * prims.cc (class _Jv_PrimClass): Removed.
2475         (init_prim_class): New function.
2476         (DECLARE_PRIM_TYPE): Rewritten. `java::lang::Class' replaces
2477         `_Jv_PrimClass' in primitive type declarations. Assign to the
2478         value returned by `init_prim_class.'
2479         * gcj/array.h: `java::lang::Class' replaces `_Jv_PrimClass' in
2480         primitive type declarations.
2481         (JvPrimClass): Cast to `jclass' removed.
2482         * java/lang/Class.h (Class): New constructor.
2483         (Class): New copy constructor.
2484         (initializePrim): New prototype.
2485         (_Jv_PrimClass): Field removed.
2486         * java/lang/Object.h (struct _JvObjectPrefix): New virtuals
2487         nacd_1 and nacd_2 (for compatibility with the new C++ ABI.)
2488         (class java::lang::Object): `finalize' moved up front.
2489         * java/lang/natClass.cc
2490         (isAssignableFrom): Turned outline.
2491         (isInstance): Likewise.
2492         (isInterface): Likewise, fixed indentation.
2493         (initializePrim): New function.
2494
2495 2001-01-07  Anthony Green  <green@redhat.com>
2496
2497         * Makefile.am (texinfo): Add texinfo target for generating texinfo
2498         documentation.
2499         * Makefile.in: Rebuilt.
2500
2501         * scripts/TexinfoDoclet.java: New file.
2502
2503         * doc/java-applet.texi, doc/java-lang-reflect.texi,
2504         doc/java-awt-color.texi, doc/java-lang.texi,
2505         doc/java-awt-datatransfer.texi, doc/java-math.texi,
2506         doc/java-awt-event.texi, doc/java-net.texi,
2507         doc/java-awt-geom.texi, doc/java-security-spec.texi,
2508         doc/java-awt-image.texi, doc/java-security.texi,
2509         doc/java-awt-peer.texi, doc/java-sql.texi, doc/java-awt.texi,
2510         doc/java-text.texi, doc/java-beans-beancontext.texi,
2511         doc/java-util-jar.texi, doc/java-beans.texi,
2512         doc/java-util-zip.texi, doc/java-io.texi, doc/java-util.texi,
2513         doc/java-lang-ref.texi: New files.
2514
2515 2001-01-07  Anthony Green  <green@redhat.com>
2516
2517         * java/net/URLConnection.java (setDoOutput): URLConnection's may
2518         be used for both input and output, so don't clear doInput.
2519
2520         * java/lang/StringBuffer.java: Fix comments.
2521
2522 2001-01-06  Anthony Green  <green@redhat.com>
2523
2524         * java/beans/PropertyDescriptor.java: Fix comment.
2525         * java/io/PushbackReader.java: Fix comment.
2526         * java/io/ObjectStreamClass.java: Fix comment.
2527         * java/io/DataInputStream.java: Fix comment.
2528         * java/io/PipedInputStream.java: Fix comments.
2529         * java/io/PipedReader.java: Fix comments.
2530         * java/sql/DatabaseMetaData.java: Fix comments.
2531
2532 2001-01-06  Bryce McKinlay  <bryce@albatross.co.nz>
2533
2534         * java/io/PipedReader: Synchronize on "lock" instead of this.
2535
2536 2001-01-05  Bryce McKinlay  <bryce@albatross.co.nz>
2537
2538         * java/lang/Thread.java: Update comment.
2539
2540         * java/io/PipedInputStream: Rewrote to be simpler and more correct.
2541         * java/io/PipedOutputStream: Updated to match new PipedInputStream.
2542         * java/io/PipedReader: New implementation based on new
2543         PipedInputStream.
2544         * java/io/PipedWriter: Updated to match new PipedReader.
2545
2546 2001-01-03  Tom Tromey  <tromey@redhat.com>
2547
2548         * java/awt/ScrollPane.java (setBlockIncrement): Throw error.
2549         (getViewportSize): Insets include scrollbar size.
2550         (doLayout): Finished.
2551         (getScrollPosition): Wrote.
2552         * java/awt/peer/ScrollPanePeer.java (setBlockIncrement): Removed.
2553
2554 2001-01-02  Tom Tromey  <tromey@redhat.com>
2555
2556         * java/awt/ScrollPane.java: Wrote.
2557         * java/awt/peer/ScrollPanePeer.java (setBlockIncrement): New
2558         method.
2559
2560         * java/awt/Panel.java (Panel()): Fixed.
2561
2562         * java/awt/Component.java (isShowing): Return false if no peer
2563         exists, and true if component is visible and no parent exists.
2564         (getLocationOnScreen): Wrote.
2565         (getPreferredSize): Removed FIXME comment.
2566         (getMinimumSize): Likewise.
2567         (getAlignmentX, getAlignmentY): Wrote.
2568         (list): Wrote.
2569         (requestFocus): Wrote.
2570         (transferFocus): Wrote.
2571         (findNextFocusComponent): New method.
2572         (hasFocus()): Wrote.
2573         (checkImage): Wrote.
2574         (enableEvents): Call setEventMask on the peer.
2575
2576         * java/awt/Container.java (list): Use super.list() to print self.
2577         (findNextFocusComponent): New method.
2578         (setLayout): Call invalidate.
2579         (findComponentAt): Wrote.
2580
2581 2000-12-30  Bryce McKinlay  <bryce@albatross.co.nz>
2582
2583         * Makefile.am (libgcj_la_LIBADD): Add $(THREADLIBS). This ensures that
2584         the correct versions of various linuxthreads functions get linked.
2585         * Makefile.in: Rebuilt.
2586         * java/lang/natThread.cc (finalize_native): New static function. Call
2587         _Jv_ThreadDestroyData.
2588         (initialize_native): Register finalizer for "data".
2589         * include/posix-threads.h (_Jv_ThreadInitData): New simpler prototype.
2590         (_Jv_ThreadDestroyData): New prototype.
2591         * include/win32-threads.h: Ditto.
2592         * include/no-threads.h: Ditto.
2593         * posix-threads.cc (_Jv_ThreadInitData): Implement new prototype.
2594         (_Jv_ThreadDestroyData): New function. Free native thread "data" and
2595         move mutex and condition variable destroy code from:
2596         (really_start): ...here.
2597         (_Jv_ThreadStart): Set PTHREAD_CREATE_DETACHED.
2598         * win32-threads.cc (_Jv_ThreadInitData): Implement new prototype.
2599         (_Jv_ThreadDestroyData): Implemented.
2600         * nogc.cc (_Jv_AllocObject): Use "void *" not "ptr_t".
2601         (_Jv_AllocArray): Ditto.
2602
2603 2000-12-27  Jeff Sturm  <jeff.sturm@commerceone.com>
2604
2605         * java/sql/DriverManager.java (getConnection): Don't set user/password
2606         properties if null.
2607
2608 2000-12-27  Warren Levy  <warrenl@redhat.com>
2609
2610         Fix for PR libgcj/1358:
2611         * java/lang/System.java: Update Copyright date properly.
2612         * java/util/Calendar.java: Fix typo in comment.
2613         (set): Set 24-hour clock hour instead of 12-hour clock hour.
2614         * java/util/GregorianCalendar.java (GregorianCalendar): Properly
2615         initialize times.  Spec says to set H:M:S values to zero only if
2616         a date is given.
2617         * java/util/TimeZone.java (getDefaultDisplayName): Casts to char
2618         needed for evaluating numbers '0' to '9' in printouts of GMT offsets.
2619         * java/util/natGregorianCalendar.cc (computeTime): Properly handle
2620         timezones and GMT offsets, being careful to account for units of
2621         milliseconds vs. seconds.
2622
2623 2000-12-28  Bryce McKinlay  <bryce@albatross.co.nz>
2624
2625         * java/lang/natClass.cc (_Jv_IsAssignableFrom): Primitive TYPEs can
2626         not be assigned to Object.
2627
2628         Fix for PR libgcj/1516:
2629         * java/lang/reflect/natMethod.cc (primitives): Remove void entry.
2630         Add boolean entry.
2631         (can_widen): Declared inline. Remove redundant checks for void
2632         arguments and char->short conversion. Add special case for boolean
2633         conversions.
2634         (ffi_type): Declared inline.
2635         (_Jv_CallAnyMethodA): Move unwrapping logic inside isPrimitive() block.
2636
2637 2000-12-26  Petter Reinholdtsen  <pere@hungry.com>
2638
2639         * java/sql/SQLWarning.java: Fixed typo in comment.
2640
2641 2000-12-26  Tom Tromey  <tromey@redhat.com>
2642
2643         * java/awt/MenuItem.java (paramString): Now protected.
2644
2645         * java/awt/MenuShortcut.java: Implements Serializable.
2646
2647         * java/awt/MenuBar.java: Rewrote from scratch.
2648
2649         * java/awt/MenuComponent.java (removeNotify): Wrote.
2650         Implements Serializable.
2651
2652         * java/awt/GridBagConstraints.java (GridBagConstraints): New
2653         constructor.
2654
2655         * java/awt/CheckboxMenuItem.java: Wrote.
2656
2657 2000-12-25  Tom Tromey  <tromey@redhat.com>
2658
2659         * java/awt/MenuContainer.java: Fixed typo.
2660
2661         * Makefile.in: Rebuilt.
2662         * Makefile.am (awt_java_source_files): Added SystemColor.java.
2663         * java/awt/SystemColor.java: New file.
2664
2665         * java/awt/Color.java (rgba): Now package-private.
2666
2667         * java/awt/event/InputEvent.java (isAltGraphDown): New method.
2668
2669         * java/awt/event/ContainerEvent.java (getContainer): Renamed from
2670         getComponent.
2671
2672         * java/awt/MenuItem.java (addNotify): New method.
2673         (MenuItem(String,MenuShortcut)): New constructor.
2674         (setLabel): Notify peer of change.
2675         (setEnabled): Likewise.
2676
2677         * java/awt/GridLayout.java (toString): New method.
2678
2679         * java/awt/FlowLayout.java (LEADING, TRAILING): New constants.
2680         (FlowLayout): Check for LEADING and TRAILING.
2681         (setAlignment): Likewise.
2682         (layoutContainer): Handle component orientation.
2683
2684         * java/awt/Component.java (orientatin): New field.
2685         (setComponentOrientation): Wrote.
2686         (getComponentOrientation): Wrote.
2687
2688         * java/awt/Event.java (Event): Implements Serializable.
2689         (consumed): New field for serialization.
2690         * java/awt/Dimension.java (Dimension): Implements Serializable.
2691         * java/awt/Cursor.java (Cursor): Implements Serializable.
2692         * java/awt/Container.java (Container): No longer abstract.
2693
2694         * java/awt/Choice.java: Wrote.
2695         * java/awt/Checkbox.java: Wrote.
2696         * java/awt/ItemSelectable.java: Documented.
2697         * java/awt/CheckboxGroup.java: Wrote.
2698
2699         * java/awt/CardLayout.java (layoutContainer): Directly use fields
2700         in other classes.
2701         (getSize): Likewise.
2702
2703 2000-12-24  Jeff Sturm  <jeff.sturm@commerceone.com>
2704
2705         * java/io/FileDescriptor.java: Initialize fd to -1.
2706         Remove default constructor.
2707
2708 2000-12-23  Joseph S. Myers  <jsm28@cam.ac.uk>
2709
2710         * java/lang/mprec.h: Change C9X reference to refer to C99.
2711
2712 2000-12-22  Bryce McKinlay  <bryce@albatross.co.nz>
2713
2714         * java/lang/Throwable.java (trace_enabled): New static field.
2715         * java/lang/natThrowable.cc (fillInStackTrace): Do nothing if
2716         trace_enabled not set.
2717         * prims.cc (main_init): Turn off trace_enabled while creating
2718         default exception objects.
2719
2720 2000-12-21  Tom Tromey  <tromey@redhat.com>
2721
2722         * java/beans/PropertyChangeListener.java: Extends EventListener.
2723         * java/beans/VetoableChangeListener.java: Extends EventListener.
2724
2725         * java/util/zip/Deflater.java (update, init): Now private.
2726
2727 2000-12-21  Bryce McKinlay  <bryce@albatross.co.nz>
2728
2729         * java/util/BasicMapEntry.java: Re-added.
2730         * java/util/HashMap.java (Entry): Extend BasicMapEntry.
2731         (putAll): Test for BasicMapEntry.
2732         * java/util/Hashtable.java (Entry): Extend BasicMapEntry.
2733         (putAll): Test for BasicMapEntry.
2734         Change references from `HashMap.Entry' to `Entry' in various places.
2735         * Makefile.am: Add BasicMapEntry.java.
2736         * Makefile.in: Rebuilt.
2737
2738 2000-12-18  Warren Levy  <warrenl@redhat.com>
2739
2740         * java/util/GregorianCalendar.java (GregorianCalendar): Constructors
2741         need to set timezone to a valid non-null value.  Partial fix for
2742         PR 331.
2743
2744 2000-12-18  Bryce McKinlay  <bryce@albatross.co.nz>
2745
2746         * java/awt/Window.java (addNotify): Remove peer casting hack now that
2747         gcj/312 is fixed.
2748         * java/awt/Button.java (addNotify): Likewise.
2749         * java/awt/Label.java (addNotify): Likewise.
2750         * java/awt/Panel.java (addNotify): Likewise.
2751         * java/awt/Scrollbar.java (addNotify): Likewise.
2752         * java/awt/Component.java (processPaintEvent): Use peer not getPeer.
2753         Remove redundant null checks.
2754
2755 2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
2756
2757         * COPYING: Update to current
2758         ftp://ftp.gnu.org/pub/gnu/Licenses/COPYING-2.0 (fixes references
2759         to 19yy as example year in copyright notice).
2760
2761 2000-12-18  Bryce McKinlay  <bryce@albatross.co.nz>
2762
2763         * java/util/zip/natInflater.cc (inflate): Treat Z_BUF_ERROR as
2764         end-of-stream if avail_in is 0.
2765
2766 2000-12-17  Bryce McKinlay  <bryce@albatross.co.nz>
2767
2768         * java/util/ArrayList.java (data): Declare transient.
2769         (serialPersistantFields): Removed.
2770         (readObject): Use defaultReadObject(), not readFields().
2771         (writeObject): Use defaultWriteObject(), not writeFields().
2772
2773 2000-12-17  Jeff Sturm  <jeff.sturm@commerceone.com>
2774
2775         * java/util/Hashtable.java (put): Remove `last' variable.
2776         Link new entry to head of list.
2777         * java/util/HashMap.java (put): Ditto.
2778
2779 2000-12-15  Tom Tromey  <tromey@redhat.com>
2780
2781         * java/util/ResourceBundle.java (trySomeGetBundle): Pass class
2782         loader to Class.forName.
2783
2784 2000-12-14  Tom Tromey  <tromey@redhat.com>
2785
2786         * java/util/ResourceBundle.java
2787         (getBundle(String,Locale,ClassLoader)): New method.
2788         (trySomeGetBundle): Added `loader' argument.
2789         (partialGetBundle): Likewise.
2790
2791         * java/text/NumberFormat.java (groupingUsed, parseIntegerOnly,
2792         maximumFractionDigits, maximumIntegerDigits,
2793         minimumFractionDigits, minimumIntegerDigits): Now
2794         package-private.
2795
2796         * java/lang/Thread.java (checkAccess): Now final.
2797
2798         * java/lang/RuntimePermission.java: Class now final.
2799
2800         * java/io/StringWriter.java (StringWriter(int)): Now public.
2801
2802         * java/io/SerializablePermission.java (legal_names): Now private.
2803
2804         * java/lang/Character.java: Updated UnicodeBlock constants.
2805         * scripts/blocks.pl: Special case private use and surrogate
2806         areas.  Updated URL.
2807
2808 2000-12-12  Tom Tromey  <tromey@redhat.com>
2809
2810         * Makefile.in: Rebuilt.
2811         * Makefile.am (GCJ_WITH_FLAGS): New macro, includes --encoding
2812         option.
2813         (GCJCOMPILE): Use it.
2814         (JAVAC): Likewise.
2815
2816 2000-12-11  Tom Tromey  <tromey@redhat.com>
2817
2818         * gnu/gcj/runtime/FirstThread.java (Kcert, Kfile, Khttp, Kjar):
2819         New static final fields.
2820
2821         * scripts/classes.pl (scan): Skip lines with leading `*'.
2822         Fix for PR libgcj/378.
2823
2824 2000-12-11  Bryce McKinlay  <bryce@albatross.co.nz>
2825
2826         * configure.in: Remove check for -fuse-divide-subroutine.
2827         * configure: Rebuilt.
2828
2829         * java/util/Hashtable.java (Enumerator.nextElement): Initialize `e'.
2830
2831         * gcj/javaprims.h: Rebuilt CNI namespace declarations.
2832
2833 2000-12-11  Bryce McKinlay  <bryce@albatross.co.nz>
2834
2835         * Makefile.am: Add HashSet.java and java/lang/ref classes.
2836         Remove BasicMapEntry.java and Bucket.java.
2837         * Makefile.in: Rebuilt.
2838         * java/util/HashMap.java: Rewritten.
2839         * java/util/HashSet.java: Imported from classpath.
2840         * java/util/WeakHashMap.java: Imported from classpath.
2841         * java/util/Hashtable.java: Rewritten based on new HashMap code.
2842         * java/util/Bucket.java: Deleted.
2843         * java/util/BasicMapEntry.java: Deleted.
2844         * java/util/Collections.java (search): Use a for-loop, not iterator
2845         hasNext().
2846         (copy): Use a for-loop. Throw an IndexOutOfBoundsException if run out
2847         of elements in source.
2848         (max): Use a for-loop.
2849         (min): Ditto.
2850         (reverse): Keep track of positions instead of using Iterator's
2851         nextIndex() and previousIndex().
2852         (shuffle(List)): Initialize defaultRandom if required using
2853         double-check thread safety idiom. Call two-argument shuffle method
2854         using defaultRandom.
2855         (defaultRandom): New field.
2856         (shuffle(List, Random)): Use a for-loop. Keep track of pos instead of
2857         using previousIndex() and nextIndex().
2858         (singletonMap(iterator)): Use a HashMap.Entry, not BasicMapEntry.
2859         * java/util/AbstractCollection.java (toString): Use a StringBuffer.
2860         * java/util/AbstractMap.java (toString): Use StringBuffer.
2861         * java/lang/ref/PhantomReference.java: Imported from classpath.
2862         * java/lang/ref/SoftReference.java: Ditto.
2863         * java/lang/ref/Reference.java: Ditto.
2864         * java/lang/ref/WeakReference.java: Ditto.
2865         * java/lang/ref/ReferenceQueue.java: Ditto.
2866
2867 2000-12-10  Richard Henderson <rth@redhat.com>
2868
2869         * configure.host: Recognize alpha*-*, not alphaev6-*.
2870
2871 2000-12-09  Anthony Green  <green@redhat.com>
2872
2873         * configure.host: Enable interpreter for Alpha.
2874
2875 2000-12-09  Alexandre Petit-Bianco  <apbianco@cygnus.com>
2876
2877         * Makefile.am (data_DATA): libgcj.jar replaces libgcj.zip.
2878         (ZIP): Points at fastjar instead of zip.
2879         (libgcj_la_DEPENDENCIES): libgcj.jar replaces libgcj.zip.
2880         (libgcj_la_LDFLAGS): Correctly point at libsupc++.
2881         (libgcjx_la_DEPENDENCIES): libgcj.jar replaces libgcj.zip.
2882         (libgcjx_la_LDFLAGS): Correctly point at libsupc++.
2883         ($(java_source_files:.java=.class):): libgcj.jar replaces libgcj.zip.
2884         ($(x_java_source_files:.java=.class):): Likewise.
2885         (libgcj.jar:): Replaces libgcj.zip:, builds libgcj.jar and uses
2886         fastar's flags.
2887         (CLEANFILES): libgcj.jar replaces libgcj.zip.
2888         (java/lang/ClassLoader.h:): Depends on libgcj.jar.
2889         (gnu/gcj/runtime/FirstThread.h:, java/lang/Thread.h:,
2890         java/lang/String.h:, java/lang/reflect/Constructor.h:,
2891         java/lang/reflect/Field.h:, java/lang/reflect/Method.h:,
2892         gnu/gcj/runtime/VMClassLoader.h:,
2893         java/io/ObjectInputStream$$GetField.h:,
2894         java/io/ObjectOutputStream$$PutField.h:, header-check:): Likewise.
2895         (Makefile.in): Rebuilt.
2896
2897 2000-12-08  Tom Tromey  <tromey@redhat.com>
2898
2899         From Phil Edwards:
2900         * configure: Rebuilt.
2901         * configure.in: Use echo, not `:', to create .d files.
2902
2903 2000-12-08  Warren Levy  <warrenl@redhat.com>
2904
2905         * java/lang/StringBuffer.java (insert(int,char[])): Avoid
2906         NullPointerException so proper check of offset can be done.
2907
2908 2000-12-08  Warren Levy  <warrenl@redhat.com>
2909
2910         * java/io/FileInputStream.java (close): Check if the fd is valid.
2911         * java/io/RandomAccessFile.java (close): Ditto.
2912         * java/net/PlainDatagramSocketImpl.java (close): Ditto.
2913         * java/net/PlainSocketImpl.java (close): Ditto.
2914
2915 2000-12-06  Tom Tromey  <tromey@redhat.com>
2916
2917         * java/awt/GridBagConstraints.java: Filled in values for static
2918         final fields.
2919
2920         * java/util/BitSet.java: Updated copyright notice.
2921
2922         * Makefile.in: Rebuilt.
2923         * Makefile.am (awt_java_source_files): Added new file.
2924         * java/awt/GridBagConstraints.java: New file.
2925
2926 2000-12-05  Tom Tromey  <tromey@redhat.com>
2927
2928         * java/text/Collator.java (decomposeCharacter, decmp, strength):
2929         Now package-private, not protected.
2930         * java/text/DateFormatSymbols.java (equals): Now private.
2931         * java/text/DecimalFormatSymbols.java (safeGetChar): Now private.
2932         * java/util/BitSet.java: Class no longer final.
2933
2934 2000-12-04  Warren Levy  <warrenl@redhat.com>
2935
2936         * java/util/TimeZone.java (getAvailableIDs): Activated commented
2937         out code dependent on compiler and library changes.
2938
2939 2000-12-04  Warren Levy  <warrenl@redhat.com>
2940
2941         * java/io/FilePermission.java: Made class final per spec.
2942         * java/text/DecimalFormatSymbols.java (setCurrencySymbol): Changed
2943         method name to match spec (fixed typo).
2944         * java/util/LinkedList.java: Implements List.
2945
2946 2000-12-04  Bryce McKinlay  <bryce@albatross.co.nz>
2947
2948         * java/lang/natDouble.cc: Include fdlibm.h, not mprec.h. From
2949         Edgar Villanueva <edgarvil@home.com>.
2950
2951 2000-12-03  Tom Tromey  <tromey@redhat.com>
2952
2953         * java/awt/geom/Point2D.java: Added protected constructor.
2954         (equals): New method.
2955         (Float.setLocation(float,float)): New method.
2956         * java/awt/geom/Dimension2D.java: Added protected constructor.
2957         * java/awt/geom/AffineTransform.java: Made all constants public.
2958         (concatenate): Fixed typo in name.
2959         * java/awt/event/WindowAdapter.java: Class now abstract.
2960         * java/awt/event/KeyEvent.java (CHAR_UNDEFINED): Now final.
2961         * java/awt/event/FocusEvent.java: Extend ComponentEvent, not
2962         AWTEvent.
2963
2964         * java/awt/AWTError.java: Extend Error, not
2965         IllegalStateException.
2966
2967         * Makefile.in: Rebuilt.
2968         * Makefile.am (awt_java_source_files): Added new file.
2969         * java/awt/geom/RoundRectangle2D.java: New file.
2970
2971         * Makefile.in: Rebuilt.
2972         * Makefile.am (awt_java_source_files): Added new file.
2973         * java/awt/FlowLayout.java: New file.
2974
2975         * Makefile.in: Rebuilt.
2976         * Makefile.am (awt_java_source_files): Added new file.
2977         * java/awt/GridLayout.java: New file.
2978
2979 2000-12-02  Tom Tromey  <tromey@redhat.com>
2980
2981         * Makefile.in: Rebuilt.
2982         * Makefile.am (awt_java_source_files): Added new files.
2983         * java/awt/CardLayout.java: New file.
2984         * java/awt/AWTPermission.java: New file.
2985
2986 2000-12-01  Tom Tromey  <tromey@redhat.com>
2987
2988         * java/util/Vector.java (insertElementAt): Unconditionally
2989         increment elementCount.
2990         (removeRange): Clear unused slots in vector.
2991
2992 2000-12-02  Bryce McKinlay  <bryce@albatross.co.nz>
2993
2994         * java/lang/natMath.cc: Declare fabsf() function.
2995         * java/lang/mprec.h: Don't include math.h.
2996         * java/lang/dtoa.c: Include string.h.
2997         * java/lang/natString.cc (toLowerCase): Initialize `ch' to prevent
2998         compiler warning.
2999
3000         From Adam Welc <welc@cs.purdue.edu>:
3001         * java/util/LinkedList.java (removeFirst): Update `first' field.
3002         Handle the last == first case.
3003         (removeLast): Update `last' field. Handle the last == first case.
3004
3005 2000-12-01  Warren Levy  <warrenl@cygnus.com>
3006
3007         * Makefile.am: Added entries for new java.sql modules.
3008         * Makefile.in: Rebuilt.
3009
3010 2000-12-01  Warren Levy  <warrenl@cygnus.com>
3011
3012         * mauve-libgcj: Turned on JDK1.2 and turned off tests for classes
3013         that aren't quite 1.2 compatible yet.
3014
3015 2000-11-30  Warren Levy  <warrenl@cygnus.com>
3016
3017         * java/sql/Array.java: New file from classpath.
3018         * java/sql/BatchUpdateException.java: Ditto.
3019         * java/sql/Blob.java: Ditto.
3020         * java/sql/Clob.java: Ditto.
3021         * java/sql/Ref.java: Ditto.
3022         * java/sql/SQLData.java: Ditto.
3023         * java/sql/SQLInput.java: Ditto.
3024         * java/sql/SQLOutput.java: Ditto.
3025         * java/sql/Struct.java: Ditto.
3026         * java/sql/CallableStatement.java: Merged file from claspath.
3027         * java/sql/Connection.java: Ditto.
3028         * java/sql/DataTruncation.java: Ditto.
3029         * java/sql/DatabaseMetaData.java: Ditto.
3030         * java/sql/DriverManager.java: Ditto.
3031         * java/sql/PreparedStatement.java: Ditto.
3032         * java/sql/ResultSet.java: Ditto.
3033         * java/sql/ResultSetMetaData.java: Ditto.
3034         * java/sql/SQLException.java: Ditto.
3035         * java/sql/SQLWarning.java: Ditto.
3036         * java/sql/Statement.java: Ditto.
3037         * java/sql/Types.java: Ditto.
3038
3039 2000-11-29  Bryce McKinlay  <bryce@albatross.co.nz>
3040
3041         * java/lang/natSystem.cc (init_properties): Set user.language and
3042         user.region.
3043         * configure.in: Check for setlocale.
3044         * configure: Rebuilt.
3045         * include/config.h.in: Rebuilt.
3046
3047         * java/util/zip/InflaterInputStream (read): Don't return -1 unless
3048         the infate() call didn't deliver any output. Throw a ZipException if
3049         the needsDictionary() call returns true.
3050         * java/io/ByteArrayInputStream (read): Remove redundant bounds checks.
3051         * java/io/InputStreamReader: Use the default buffer size for the
3052         contained BufferedInputStream.
3053
3054 2000-11-28  Warren Levy  <warrenl@cygnus.com>
3055
3056         * java/text/DateFormatSymbols.java (zoneStringsDefault): Added
3057         more time zone entries.
3058         * java/text/SimpleDateFormat.java (format): Added case for
3059         TIMEZONE_FIELD.
3060
3061 2000-11-28  Bryce McKinlay  <bryce@albatross.co.nz>
3062
3063         * java/io/DataInputStream.java: Merge classpath docs. Call in.read()
3064         directly rather than read() in all cases. Make primitive read
3065         implementations more efficient, as defined in JDK online docs.
3066         (skipBytes): Behave like the JDK's implementation.
3067         * java/io/BufferedReader.java: Merge classpath docs. Check for a
3068         closed stream with checkStatus() whenever an IOException can be
3069         thrown.
3070         (checkStatus): New private method.
3071
3072 2000-11-27  Warren Levy  <warrenl@cygnus.com>
3073
3074         * Makefile.am: Added natTimeZone.cc.
3075         * Makefile.in: Rebuilt.
3076         * gnu/gcj/text/LocaleData_en.java: Added DateFormat entries.
3077         * java/text/DateFormatSymbols.java (ampms): Made package private.
3078         (eras): Made package private.
3079         (months): Made package private.
3080         (shortMonths): Made package private.
3081         (shortWeekdays): Made package private.
3082         (weekdays): Made package private.
3083         (formatPrefixes): New private field.
3084         (localPatternCharsDefault): Made private.
3085         (dateFormats): New package private field.
3086         (timeFormats): New package private field.
3087         (formatsForKey): New private method.
3088         (DateFormatSymbols(Locale)): Set dateFormats and timeFormats.
3089         (DateFormatSymbols(DateFormatSymbols)): Ditto.
3090         * java/text/SimpleDateFormat.java: Merged with Classpath.
3091         * java/util/TimeZone.java: Merged with Classpath.
3092         * java/util/natTimeZone.cc: New file.
3093
3094 2000-11-27  Bryce McKinlay  <bryce@albatross.co.nz>
3095
3096         * java/util/Vector.java (ensureCapacity): Don't increment modCount.
3097         (addElement): Don't increment elementCount twice. Doh.
3098         * java/util/ArrayList.java (add): Only call ensureCapacity if the
3099         array needs to be expanded.
3100         (addAll): Ditto.
3101         * java/util/Collections.java (UnmodifiableCollection): Implement
3102         toString().
3103         (UnmodifiableList): Throw UnsupportedOperationException from
3104         modification methods. Set `l' from the one-parameter constructor.
3105         (UnmodifiableMap): Implement toString().
3106         (SynchronizedCollection): Ditto.
3107         (SynchronizedList): Set `l' from the one-parameter constructor.
3108         (SynchronizedSortedSet): Set `ss' from the one-parameter constructor.
3109         (SynchronizedMap): Implement toString().
3110
3111 Sun Nov 26 23:59:55 2000  Anthony Green  <green@redhat.com>
3112
3113         * javax/naming/NameParser.java,
3114         javax/naming/directory/AttributeInUseException.java,
3115         javax/naming/directory/AttributeModificationException.java,
3116         javax/naming/directory/InvalidAttributeIdentifierException.java,
3117         javax/naming/directory/InvalidAttributesException.java,
3118         javax/naming/directory/InvalidAttributeValueException.java,
3119         javax/naming/directory/InvalidSearchControlsException.java,
3120         javax/naming/directory/InvalidSearchFilterException.java,
3121         javax/naming/directory/NoSuchAttributeException.java,
3122         javax/naming/directory/SchemaViolationException.java: New files.
3123
3124 Sun Nov 26 22:35:53 2000  Anthony Green  <green@redhat.com>
3125
3126         * javax/naming/InitialContext.java (rebind): Implement.
3127         (unbind): Implement.
3128         (rename): Implement.
3129         (list): Implement.
3130         (listBindings): Implement.
3131         (destroySubcontext): Implement.
3132         (createSubcontext): Implement.
3133         (lookupLink): Implement.
3134         (getNameParser): Implement.
3135         (composeName): Implement.
3136         (addToEnvironment): Implement.
3137
3138 Sun Nov 26 21:30:25 2000  Anthony Green  <green@redhat.com>
3139
3140         * javax/naming/AuthenticationException.java,
3141         javax/naming/AuthenticationNotSupportedException.java,
3142         javax/naming/CannotProceedException.java,
3143         javax/naming/CommunicationException.java,
3144         javax/naming/ConfigurationException.java,
3145         javax/naming/ContextNotEmptyException.java,
3146         javax/naming/InsufficientResourcesException.java,
3147         javax/naming/InterruptedNamingException.java,
3148         javax/naming/InvalidNameException.java,
3149         javax/naming/LimitExceededException.java,
3150         javax/naming/LinkException.java,
3151         javax/naming/LinkLoopException.java,
3152         javax/naming/MalformedLinkException.java,
3153         javax/naming/NameAlreadyBoundException.java,
3154         javax/naming/NameNotFoundException.java,
3155         javax/naming/NamingSecurityException.java,
3156         javax/naming/NoPermissionException.java,
3157         javax/naming/NotContextException.java,
3158         javax/naming/PartialResultException.java,
3159         javax/naming/ReferralException.java,
3160         javax/naming/ServiceUnavailableException.java,
3161         javax/naming/SizeLimitExceededException.java,
3162         javax/naming/TimeLimitExceededException.java: New files.
3163
3164         * javax/naming/Name.java (clone): New method.
3165         (compareTo): New method.
3166         (isEmpty): New method.
3167         (getAll): New method.
3168         (getPrefix): New method.
3169         (getSuffix): New method.
3170         (startsWith): New method.
3171         (endsWith): New method.
3172         (addAll): New method.
3173         (addAll): New method.
3174         (add): New method.
3175         (add): New method.
3176         (remove): New method.
3177
3178         * javax/naming/Context.java (lookup): New method.
3179         (rebind): New method.
3180         (unbind): New method.
3181         (rename): New method.
3182         (list): New method.
3183         (listBindings): New method.
3184         (destroySubcontext): New method.
3185         (createSubcontext): New method.
3186         (lookupLink): New method.
3187         (getNameParser): New method.
3188         (composeName): New method.
3189         (addToEnvironment): New method.
3190         (removeFromEnvironment): New method.
3191         (getEnvironment): New method.
3192         (close): New method.
3193         (getNameInNamespace): New method.
3194
3195         * javax/naming/InitialContext.java (lookup): New method.
3196         (rebind): New method.
3197         (unbind): New method.
3198         (rename): New method.
3199         (list): New method.
3200         (listBindings): New method.
3201         (destroySubcontext): New method.
3202         (createSubcontext): New method.
3203         (lookupLink): New method.
3204         (getNameParser): New method.
3205         (composeName): New method.
3206         (addToEnvironment): New method.
3207         (removeFromEnvironment): New method.
3208         (getEnvironment): New method.
3209         (close): New method.
3210         (getNameInNamespace): New method.
3211
3212 2000-11-26  Tom Tromey  <tromey@cygnus.com>
3213
3214         * Makefile.in: Rebuilt.
3215         * Makefile.am (core_java_source_files): Added
3216         RuntimePermission.java.
3217         * java/lang/RuntimePermission.java: Imported from Classpath.
3218         * java/lang/Thread.java (getContextClassLoader): Now
3219         synchronized.  Added security code.
3220         (setContextClassLoader): Likewise.
3221
3222         * prims.cc (_Jv_NewObjectArray): Use const_cast to initialize
3223         length field of array.
3224         (_Jv_NewPrimArray): Likewise.
3225         * gcj/array.h (__JArray): `length' field now const.  Added
3226         constructor.
3227
3228 2000-11-26  Anthony Green  <green@redhat.com>
3229
3230         * javax/naming/spi/NamingManager.java,
3231         javax/naming/spi/ObjectFactory.java,
3232         javax/naming/spi/InitialContextFactory.java,
3233         javax/naming/spi/InitialContextFactoryBuilder.java,
3234         javax/naming/RefAddr.java, javax/naming/Reference.java,
3235         javax/naming/NamingException.java, javax/naming/Context.java,
3236         javax/naming/Referenceable.java,
3237         javax/naming/directory/InitialDirContext.java,
3238         javax/naming/directory/DirContext.java,
3239         javax/naming/directory/Attributes.java,
3240         javax/naming/directory/Attribute.java,
3241         javax/naming/StringRefAddr.java,
3242         javax/naming/NamingEnumeration.java, javax/naming/Name.java,
3243         javax/naming/InitialContext.java,
3244         javax/naming/NoInitialContextException.java: New files.
3245
3246 2000-11-25  Anthony Green  <green@redhat.com>
3247
3248         * prims.cc (_Jv_NewObjectArray): Undo placement change.
3249         (_Jv_NewPrimArray): Likewise.
3250         * gcj/array.h (__JArray): Undo const change.  Removed constructor.
3251         (class JArray): Removed constructor.
3252
3253         * java/lang/Thread.java (context_class_loader): New private data.
3254         (getContextClassLoader): New method.
3255         (setContextClassLoader): New method.
3256         (Thread): Initialize context_class_loader.
3257
3258         * java/net/URLClassLoader.java: Import java.util.Enumeration.
3259         (getResource): Rename to findResource.
3260         (findResource): New method.  Used to be getResource.
3261         (getResourceAsStream): Deleted.
3262         (jarFileize): Extracted logic from URLClassLoader constructor into
3263         this new private method.
3264         (addURL): New protected method.
3265         (URLClassLoader): Call jarFileize.  Use addElement instead of
3266         insertElementAt.
3267         (findResources): New method.
3268
3269         * java/lang/ClassLoader.java: Import java.util.Enumeration.
3270         (getResource): Implement correct logic.
3271         (findResource): New method.
3272         (getResources): New method.
3273         (findClass): Create a ClassNotFoundException with the name of the
3274         class rather than nothing at all.
3275         (defineClass) Only throw ClassFormatError.
3276
3277         * java/lang/Class.java (forName): New method.
3278         * java/lang/Class.h (forName): New method.
3279         * java/lang/natClass.cc (forName): New method.
3280
3281 2000-11-24  Bryce McKinlay  <bryce@albatross.co.nz>
3282
3283         * java/lang/System.java (setProperties): Only call init_properties()
3284         if properties is null.
3285         (getProperties): Ditto.
3286         (getProperty): Ditto.
3287         (setProperty): Call init_properties if properties are null.
3288         (prop_init): Remove field.
3289         * java/lang/natSystem.cc (init_properties): Synchronize the entire
3290         method. Check for null properties after synchronizing instead of
3291         prop_init flag. Set the properties field last for thread safety.
3292
3293         * java/io/ObjectInputStream.java (ObjectInputStream): If DEBUG is set,
3294         test for gcj.dumpobjects property and enable object stream dumping
3295         if it is set.
3296         (dumpElement): No longer native.
3297         (dumpElementln): Ditto.
3298         (setDump): Do not define.
3299         * java/io/natObjectInputStream.cc (dumpElement): Removed.
3300         (dumpElementln): Removed.
3301         (setDump): Removed.
3302
3303 2000-11-24  Bryce McKinlay  <bryce@albatross.co.nz>
3304
3305         * configure: Rebuilt.
3306         * Makefile.in: Rebuilt.
3307         * Makefile.am (built_java_source_files): Add Configuration.java.
3308         * configure.in: Add Configuration.java to CONFIG_FILES. Set
3309         LIBGCJDEBUG substitution if --enable-libgcj-debug is specified.
3310         Create `gnu' directory in the build tree.
3311         * gnu/classpath/Configuration.java.in: New file.
3312
3313 2000-11-24  Tom Tromey  <tromey@cygnus.com>
3314
3315         * prims.cc (_Jv_NewObjectArray): Use placement new to create
3316         array.
3317         (_Jv_NewPrimArray): Likewise.
3318         Include <new>.
3319         * gcj/array.h (__JArray): `length' field now const.  Added
3320         constructor.
3321         (class JArray): Added constructor.
3322
3323 2000-11-23  Mark Wielaard  <mark@klomp.org>
3324
3325         * name-finder.cc (lookup): Check for a NULL _Jv_argv before attempting
3326         lookup.
3327
3328 2000-11-23  Bryce McKinlay  <bryce@albatross.co.nz>
3329
3330         * java/util/Vector.java: Improve exception messages.
3331         (Vector): Check initialCapacity for IllegalArgumentException.
3332         (tromToSize): Don't check for elementCount == elementData.length
3333         case.
3334         (toArray): Don't try to set null marker if target array is the same
3335         length as the vector.
3336
3337 2000-11-22  Bryce McKinlay  <bryce@albatross.co.nz>
3338
3339         * Makefile.in: Rebuilt.
3340         * Makefile.am (core_java_source_files): Added Collections.java.
3341         * java/util/List.java: Merged from classpath.
3342         * java/util/Vector.java: Ditto.
3343         * java/util/Collections.java: From classpath.
3344         * java/util/ArrayList.java (addAll(Collection)): Call
3345         addAll(int,Collection) instead of duplicating code.
3346         (indexOf): Clean up int initialization.
3347         (clear): Set cleared array entries to null, to allow garbage
3348         collection.
3349         * java/util/List.java: Minor formatting fixes.
3350         * java/util/SimpleTimeZone.java: ditto.
3351
3352 2000-11-18  Tom Tromey  <tromey@cygnus.com>
3353
3354         * Makefile.in: Rebuilt.
3355         * Makefile.am (core_java_source_files): Added new files.
3356         * java/lang/reflect/ReflectPermission.java: New class.
3357         * java/io/FileFilter.java: From Classpath
3358         * java/io/FilePermission.java: From Classpath.
3359
3360 2000-11-17  Tom Tromey  <tromey@cygnus.com>
3361
3362         * java/lang/reflect/AccessibleObject.java (isAccessible,
3363         setAccessible): Now public.
3364
3365         * java/lang/natString.cc: Include Locale.h.
3366         (toUpperCase): Added `locale' argument.  Handle locale
3367         sensitivity.
3368         (toLowerCase): Added `locale' argument.  Handle locale
3369         sensitivity.
3370         (ESSET, CAPITAL_S, SMALL_I, CAPITAL_I_WITH_DOT, SMALL_DOTLESS_I,
3371         CAPITAL_I): New defines.
3372         * java/lang/String.java (CASE_INSENSITIVE_ORDER): Now public and
3373         final.
3374         Import Locale.
3375         (toUpperCase, toLowerCase): New methods.  Variants which accept
3376         locale now native.
3377
3378         * java/lang/ExceptionInInitializerError.java (printStackTrace):
3379         New methods.
3380
3381         * java/util/PropertyPermission.java: Re-merged from Classpath.
3382
3383         * java/text/RuleBasedCollator.java (getCollationElementIterator):
3384         New method.
3385         * java/text/StringCharacterIterator.java: Reindented.
3386         (setText): New method.
3387
3388 2000-11-17  Mark Wielaard  <mark@klomp.org>
3389
3390         Merge with Classpath (changes by Bryce McKinlay)
3391         * java/util/jar/*.java: Reformat all to unofficial standard coding
3392         style. No changes of substance.
3393
3394 2000-11-17  Mark Wielaard  <mark@klomp.org>
3395
3396         * java/util/zip/*.java: Javadoc updates.
3397
3398 2000-11-17  Tom Tromey  <tromey@cygnus.com>
3399
3400         * java/text/CollationKey.java: Implement Comparable.
3401         (compareTo(Object)): New method.
3402         * java/text/Collator.java (compare(Object,Object)): New method.
3403         Implement Comparator.
3404
3405         * java/util/zip/InflaterInputStream.java (available): New method.
3406         (close): New method.
3407         (read, available, skip, fill): Throw exception if stream closed.
3408         * java/util/zip/ZipInputStream.java (read, skip, readFully, fill,
3409         getNextEntry): Throw exception if closed.
3410
3411 2000-11-16  Tom Tromey  <tromey@cygnus.com>
3412
3413         * java/io/PushbackReader.java: Merged with Classpath.
3414         * java/util/Arrays.java: Updated from Classpath.
3415
3416         * scripts/blocks.pl: New file.
3417         * java/lang/Character.java (Subset): New class.
3418         (UnicodeBlock): New class.
3419
3420         * java/lang/Math.java (toDegrees, toRadians): New methods.
3421
3422         * java/lang/Float.java: Implement Comparable.
3423         (compareTo): New methods.
3424         * java/lang/Double.java: Implement Comparable.
3425         (compareTo): New methods.
3426
3427 2000-11-16  Warren Levy  <war