libjava/ChangeLog

   1 2000-03-14  Tom Tromey  <tromey@cygnus.com>
   2
   3         * jni.cc (mangled_name): Fixed assertion.
   4         (JNI_GetCreatedJavaVMs): Don't comment out `buf_len' argument;
   5         turned assert into actual failure.
   6
   7 2000-03-09  Warren Levy  <warrenl@cygnus.com>
   8
   9         * java/security/Key.java(serialVersionUID): Set to 0 for now.
  10         * java/security/interfaces/DSAPrivateKey.java(serialVersionUID): Ditto.
  11         * java/security/interfaces/DSAPublicKey.java(serialVersionUID): Ditto.
  12
  13 2000-03-09  Warren Levy  <warrenl@cygnus.com>
  14
  15         * java/security/AlgorithmParameterGeneratorSpi.java: New file.
  16         * java/security/DigestException.java: New file.
  17         * java/security/GeneralSecurityException.java: New file.
  18         * java/security/InvalidAlgorithmParameterException.java: New file.
  19         * java/security/InvalidKeyException.java: New file.
  20         * java/security/InvalidParameterException.java: New file.
  21         * java/security/Key.java: New file.
  22         * java/security/KeyException.java: New file.
  23         * java/security/KeyPair.java: New file.
  24         * java/security/KeyPairGenerator.java: New file.
  25         * java/security/KeyPairGeneratorSpi.java: New file.
  26         * java/security/NoSuchProviderException.java: New file.
  27         * java/security/PrivateKey.java: New file.
  28         * java/security/Provider.java: New file.
  29         * java/security/PublicKey.java: New file.
  30         * java/security/SecureRandom.java: New file.
  31         * java/security/Security.java: New file.
  32         * java/security/Signature.java: New file.
  33         * java/security/SignatureException.java: New file.
  34         * java/security/interfaces/DSAKey.java: New file.
  35         * java/security/interfaces/DSAParams.java: New file.
  36         * java/security/interfaces/DSAPrivateKey.java: New file.
  37         * java/security/interfaces/DSAPublicKey.java: New file.
  38         * java/security/interfaces/RSAPrivateCrtKey.java: New file.
  39         * java/security/interfaces/RSAPrivateKey.java: New file.
  40         * java/security/interfaces/RSAPublicKey.java: New file.
  41         * java/security/spec/AlgorithmParameterSpec.java: New file.
  42         * java/security/spec/InvalidKeySpecException.java: New file.
  43         * java/security/spec/InvalidParameterSpecException.java: New file.
  44         * java/security/spec/KeySpec.java: New file.
  45         * java/security/spec/RSAPrivateCrtKeySpec.java: New file.
  46         * java/security/spec/RSAPrivateKeySpec.java: New file.
  47         * java/security/spec/RSAPublicKeySpec.java: New file.
  48         * Makefile.am: Added above java.security files.
  49         * Makefile.in: Rebuilt.
  50
  51         * java/security/MessageDigest.java: Rewritten.
  52         * java/security/SecureClassLoader.java: Added JDK1.2 comment.
  53
  54 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
  55
  56         * README: Updated.
  57
  58 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
  59
  60         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Call
  61         _Jv_PrepareConstantTimeTables.
  62         * java/lang/natClass.cc (_Jv_PrepareConstantTimeTables): Array
  63         classes should have an IDT, so don't return if klass is an array
  64         class.
  65
  66 2000-03-08  Tom Tromey  <tromey@cygnus.com>
  67
  68         * java/lang/reflect/natArray.cc (newInstance): Don't allow array
  69         of `void' to be created.
  70
  71 2000-03-08  Warren Levy  <warrenl@cygnus.com>
  72
  73         * java/math/BigInteger.java(signum): Handle zero properly.
  74
  75 2000-03-07  Tom Tromey  <tromey@cygnus.com>
  76
  77         * All files: Updated copyright information.
  78         * COPYING: New file.
  79         * COPYING.LIB: Removed.
  80         * LIBGCJ_LICENSE: We now use GPL + special exception.
  81
  82 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
  83
  84         * resolve.cc (_Jv_SearchMethodInClass): New function.
  85         (_Jv_ResolvePoolEntry): Search superinterfaces for interface methods.
  86         * java/lang/Class.h (_Jv_SearchMethodInClass): New prototype.
  87
  88 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
  89
  90         * java/lang/Class.h (union _Jv_IDispatchTable): New declaration.
  91         (struct _Jv_ifaces): New declaration.
  92         JV_CLASS: New macro definition.
  93         (getComponentType): Relocate below isArray() for inlining.
  94         (getModifiers): Declare `inline'.
  95         (getSuperclass): Ditto.
  96         (isArray): Ditto.
  97         (isPrimitive): Ditto.
  98         (_Jv_IsAssignableFrom): New prototype.
  99         (_Jv_LookupInterfaceMethodIdx): New prototype. Predeclare with "C"
 100         linkage.
 101         (_Jv_InitClass): Move from natClass.cc. Declare `inline'.
 102         Check for JV_STATE_DONE before invoking initializeClass().
 103         (_Jv_PrepareConstantTimeTables): New prototype.
 104         (_Jv_GetInterfaces): Ditto.
 105         (_Jv_GenerateITable): Ditto.
 106         (_Jv_GetMethodString): Ditto.
 107         (_Jv_AppendPartialITable): Ditto.
 108         (_Jv_FindIIndex): Ditto.
 109         depth, ancestors, idt: New class fields.
 110
 111         * java/lang/natClass.cc (isAssignableFrom): Move functionality to
 112         inline function `_Jv_IsAssignableFrom'. Use that function.
 113         (isInstance): Declare `inline'.
 114         (initializeClass): Get lock on class before checking `state'. Unlock
 115         before calling resolveClass0. Call _Jv_PrepareConstantTimeTables with
 116         the lock held.
 117         (_Jv_LookupInterfaceMethod): Use _Jv_GetMessageString.
 118         (_Jv_IsAssignableFrom): New inline function. Test assignability using
 119         class->depth and ancestor table.
 120         (_Jv_IsInstanceOf): Use _Jv_IsAssignableFrom.
 121         (_Jv_CheckCast): Move from prims.cc. Use JV_CLASS and
 122         _Jv_IsAssignableFrom.
 123         (_Jv_CheckArrayStore): Ditto.
 124         (_Jv_LookupInterfaceMethodIdx): New function.
 125         INITIAL_IOFFSETS_LEN, INITIAL_IFACES_LEN: New #defines.
 126         (_Jv_PrepareConstantTimeTables): New function.
 127         (_Jv_IndexOf): Ditto.
 128         (_Jv_GetInterfaces): Ditto.
 129         (_Jv_GenerateITable): Ditto.
 130         (_Jv_GetMethodString): Ditto.
 131         (_Jv_AppendPartialITable): Ditto.
 132         iindex_mutex, iindex_mutex_initialized: New static fields.
 133         (_Jv_FindIIndex): New function.
 134
 135         * java/lang/natClassLoader.cc (_Jv_NewClass): Set new jclass fields.
 136
 137         * prims.cc (_Jv_CheckCast): Moved to natClass.cc.
 138         (_Jv_CheckArrayStore): Ditto.
 139         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray, JvNewShortArray,
 140         JvNewIntArray, JvNewLongArray, JvNewFloatArray, JvNewDoubleArray):
 141         Moved to gcj/array.h.
 142         (_Jv_Realloc): New function.
 143
 144         * gcj/cni.h: Move _Jv_PrimClass definitions to gcj/array.h.
 145
 146         * gcj/array.h: _Jv_PrimClass definitions moved from gcj/cni.h.
 147         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray,
 148         JvNewShortArray, JvNewIntArray, JvNewLongArray, JvNewFloatArray,
 149         JvNewDoubleArray): Implementations moved from prims.cc and
 150         declared `inline'.
 151
 152         * gcj/javaprims.h (_Jv_Realloc): Prototype.
 153
 154         * include/jvm.h (_Jv_LookupInterfaceMethodIdx): Prototype.
 155
 156 2000-03-06  Tom Tromey  <tromey@cygnus.com>
 157
 158         * jni.cc (MARK_NONE): New define.
 159         (MARK_USER): Likewise.
 160         (MARK_SYSTEM): Likewise.
 161         (struct _Jv_JNI_LocalFrame): Made `marker' bigger and `size'
 162         smaller.
 163         (_Jv_JNI_DeleteLocalRef): Use MARK_NONE in assert.
 164         (_Jv_JNI_EnsureLocalCapacity): Use MARK_NONE.
 165         (_Jv_JNI_PushLocalFrame): Use MARK_USER.
 166         (_Jv_JNI_PopLocalFrame): New version with additional `stop'
 167         argument.
 168         (call): Use MARK_SYSTEM.
 169         (_Jv_GetJNIEnvNewFrame): New function.
 170         (_Jv_LookupJNIMethod): New function.
 171         (_Jv_JNI_PopSystemFrame): New function.
 172         (call): Use _Jv_JNI_PopSystemFrame and _Jv_LookupJNIMethod.
 173
 174 2000-03-05  Tom Tromey  <tromey@cygnus.com>
 175
 176         Fix for PR libgcj/43:
 177         * include/Makefile.in: Rebuilt.
 178         * include/Makefile.am (include_HEADERS): New define.
 179
 180 2000-03-05  Anthony Green  <green@redhat.com>
 181
 182         * gcj/javaprims.h ("Java"): Remove FirstThread.
 183
 184         * configure.host: Fix __NO_MATH_INLNES botch.
 185
 186         * Makefile.in: Rebuilt.
 187         * Makefile.am (nat_source_files): Move natFirstThread.cc.
 188         (gnu/gcj/runtime/FirstThread.h): Moved.
 189         (ordinary_java_source_files): Move FirstThread.java.
 190         * prims.cc: Deal with FirstThread movement.
 191         (JvRunMain): Ditto.
 192         (_Jv_RunMain): Ditto.
 193
 194         * gnu/gcj/runtime/FirstThread.java: Moved from java/lang.
 195         * gnu/gcj/runtime/natFirstThread.cc: Ditto.
 196
 197 2000-03-05  Warren Levy  <warrenl@cygnus.com>
 198
 199         * java/net/DatagramSocket.java(DatagramSocket(int,InetAddress)):
 200           Handle null addresses.
 201
 202 2000-03-04  Anthony Green  <green@redhat.com>
 203
 204         * configure.host (libgcj_flags): Define __NO_MATH_INLINES.
 205         See PR gcj/151.
 206
 207 2000-03-04  Anthony Green  <green@redhat.com>
 208
 209         * configure: Rebuilt.
 210         * configure.in (ZLIBTESTSPEC): New macro.
 211         (GCTESTSPEC): New macro.
 212         (LIBGCJTESTSPEC): New macro.
 213         * libgcj-test.spec.in: New file.
 214
 215 2000-03-02  Tom Tromey  <tromey@cygnus.com>
 216
 217         * include/java-interp.h: Don't include MethodInvocation.h.
 218         (class _Jv_InterpMethod): Don't make MethodInvocation a friend.
 219         * Makefile.in: Rebuilt.
 220         * Makefile.am (gnu/gcj/runtime/MethodInvocation.h): Removed.
 221         (ordinary_java_source_files): Don't mention
 222         MethodInvocation.java.
 223         * gnu/gcj/runtime/MethodInvocation.java: Removed.
 224         * interpret.cc (MethodInvocation::continue1): Removed.
 225         (run): Handle exceptions here.
 226         * java/lang/ClassLoader.java (defineClass1, defineClass2):
 227         Removed.
 228         * java/lang/natClassLoader.cc (defineClass0): Catch exceptions
 229         here.
 230         (defineClass2): Removed.
 231
 232         * java/lang/reflect/Method.java (hack_trampoline, hack_call):
 233         Removed.
 234         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Catch
 235         exceptions here.
 236         (hack_call): Removed.
 237
 238         * java/lang/Class.h (Class): Removed hackRunInitializers,
 239         hackTrampoline.
 240         * java/lang/natClass.cc (hackRunInitializers): Removed.
 241         (initializeClass): Catch exceptions here.
 242         Include ExceptionInInitializerError.h.
 243         * java/lang/Class.java (hackTrampoline, hackRunInitializers):
 244         Removed.
 245
 246         * java/lang/Object.h (Object): Don't mention hack12_6.
 247         * java/lang/natObject.cc (_Jv_FinalizeObject): Catch exceptions
 248         here.
 249         * java/lang/Object.java (hack12_6): Removed.
 250
 251         * java/lang/natThread.cc (run_): Renamed.  Catch exceptions here.
 252         (start): Use run_, not run__.
 253         * java/lang/Thread.java (run_): Renamed from run__; old run_
 254         removed.
 255
 256         * jni.cc (_Jv_JNI_FindClass): Handle exceptions.
 257         (_Jv_JNI_EnsureLocalCapacity): Likewise.
 258         (_Jv_JNI_DefineClass): Likewise.
 259         (_Jv_JNI_ThrowNew): Likewise.
 260         (_Jv_JNI_AllocObject): Likewise.
 261         (_Jv_JNI_GetAnyMethodID): Likewise.
 262         (_Jv_JNI_CallAnyMethodV): Likewise.
 263         (_Jv_JNI_CallAnyMethodA): Likewise.
 264         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
 265         (_Jv_JNI_CallAnyVoidMethodA): Likewise.
 266         (_Jv_JNI_GetAnyFieldID): Likewise.
 267         (_Jv_JNI_NewString): Likewise.
 268         (_Jv_JNI_NewStringUTF): Likewise.
 269         (_Jv_JNI_GetStringUTFChars): Likewise.
 270         (_Jv_JNI_NewObjectArray): Likewise.
 271         (_Jv_JNI_NewPrimitiveArray): Likewise.
 272         (_Jv_JNI_GetPrimitiveArrayRegion): Likewise.
 273         (_Jv_JNI_GetStringRegion): Likewise.
 274         (_Jv_JNI_GetStringUTFRegion): Likewise.
 275         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
 276         (_Jv_JNI_MonitorEnter): Likewise.
 277         (_Jv_JNI_MonitorExit): Likewise.
 278         (_Jv_JNI_ToReflectedField): Likewise.
 279         (_Jv_JNI_ToReflectedMethod): Likewise.
 280         (_Jv_JNI_RegisterNatives): Likewise.
 281         (_Jv_JNI_AttachCurrentThread): Likewise.
 282         (_Jv_JNI_DestroyJavaVM): Likewise.
 283
 284 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
 285
 286         * java/util/zip/ZipOutputStream.java(closeEntry) : Fixed
 287         error caused by the incorrect casting of a long to an int.
 288
 289 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
 290
 291         * java/util/zip/ZipOutputStream.java(write_entry) : Fixed
 292         SIGSEV caused by use of the wrong instance variable.
 293
 294 2000-02-27  Bryce McKinlay  <bryce@albatross.co.nz>
 295
 296         * java/io/File.java (File(String, String)): For dirPath, treat an
 297         empty String the same as `null'.
 298
 299 2000-02-26  Anthony Green  <green@cygnus.com>
 300
 301         * gnu/gcj/io/MimeTypes.java: Test for null.
 302
 303         * jni.cc (_Jv_JNI_AttachCurrentThread): Minor cleanup.
 304         (JNI_GetCreatedJavaVMs): Remove compiler warning.
 305
 306         * java/net/URLConnection.java: Update copyright notice.
 307
 308 2000-02-25  Tom Tromey  <tromey@cygnus.com>
 309
 310         * jni.cc (_Jv_JNI_RegisterNatives): Conditionalize body on
 311         `INTERPRETER'.
 312
 313 2000-02-25  Bryce McKinlay  <bryce@albatross.co.nz>
 314
 315         * java/net/URLConnection.java (initializeDateFormats): New
 316         private method.
 317         (getHeaderFieldDate): Call initializeDateFormats if required.
 318         locale, dateFormat1, dateFormat2, dateFormat3: Don't initialize
 319         these.
 320         Fix for PR libgcj/38.
 321
 322 2000-02-24  Warren Levy  <warrenl@cygnus.com>
 323
 324         * java/math/BigInteger.java(ival): Made private.
 325         (words): Ditto.
 326         (neg): Ditto.
 327
 328 2000-02-20  Anthony Green  <green@cygnus.com>
 329
 330         * Makefile.in: Rebuilt.
 331         * Makefile.am (ordinary_java_source_files): Add
 332         gnu/gcj/io/DefaultMimeTypes.java and gnu/gcj/io/MimeTypes.java
 333
 334         * scripts/MakeDefaultMimeTypes.java: New file.
 335         * scripts/mime.types: New file.
 336         * scripts/classes.pl: Moved from top level.
 337         * classes.pl: Moved to scripts directory.
 338
 339         * java/net/URLConnection.java: Implement guessContentTypeFromName.
 340
 341         * gnu/gcj/io/MimeTypes.java: New file.
 342         * gnu/gcj/io/DefaultMimeTypes.java: New file.
 343
 344 2000-02-20  Tom Tromey  <tromey@cygnus.com>
 345
 346         * boehm.cc (_Jv_AllocBytes): Clear returned memory.
 347
 348 2000-02-19  Bryce McKinlay  <bryce@albatross.co.nz>
 349
 350         * java/util/zip/ZipEntry.java (setCrc): Fix overflow.
 351         (setSize): ditto.
 352
 353 2000-02-18  Tom Tromey  <tromey@cygnus.com>
 354
 355         * include/jvm.h (_Jv_GetJavaVM): Declare.
 356         * include/java-interp.h (_Jv_GetFirstMethod): New function.
 357         (_Jv_MethodBase::get_method): New method.
 358         (_Jv_JNIMethod::set_function): New method.
 359         * jni.cc (_Jv_JNI_UnregisterNatives): New function.
 360         (_Jv_JNI_RegisterNatives): New function.
 361         (_Jv_JNIFunctions): Updated for new functions.
 362         (_Jv_GetJavaVM): New function.
 363         (_Jv_JNI_GetJavaVM): Use it.  Now static.
 364         (_Jv_JNI_AttachCurrentThread): Create a new JNIEnv if this thread
 365         is already a Java thread but does not have a JNIEnv yet.
 366
 367         * java/lang/natRuntime.cc (_load): Pass the JavaVM to the onload
 368         function.
 369
 370 2000-02-17  Tom Tromey  <tromey@cygnus.com>
 371
 372         * gcj/field.h (_Jv_Field::getClass): Don't use JvAssert.
 373         Fixes PR gcj/152.
 374
 375 2000-02-16  Tom Tromey  <tromey@cygnus.com>
 376
 377         * jni.cc (_Jv_JNI_CallStaticMethodV): Added some assertions.
 378
 379         * jni.cc (_Jv_JNI_NewObjectV): Corrected assertion.
 380         (_Jv_JNI_NewObject): Likewise.
 381         (_Jv_JNI_NewObjectA): Likewise.
 382         (_Jv_JNI_CallAnyMethodV): In constructor case, pass correct value
 383         as "return" type to _Jv_CallAnyMethodA.
 384         (_Jv_JNI_CallAnyMethodA): Likewise.
 385         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
 386
 387         * jni.cc (_Jv_JNI_FindClass): Use ClassLoader.loadClass, not
 388         findClass.
 389
 390 2000-02-15  Tom Tromey  <tromey@cygnus.com>
 391
 392         * resolve.cc (ncode): Set args_raw_size.  Compute jni_cif and
 393         jni_arg_types.
 394         (init_cif): Added `rtype_p' argument.
 395         * include/java-interp.h (class _Jv_MethodBase): Added
 396         args_raw_size.
 397         (class _Jv_InterpMethod): Removed args_raw_size.
 398         (class _Jv_JNIMethod): Added jni_cif and jni_arg_types fields.
 399         * jni.cc (call): Pass JNIEnv and (for static methods only) the
 400         class pointer as well as the ordinary arguments.
 401
 402         * jni.cc (mangled_name): Skip leading `(' in signature.
 403
 404         * jni.cc (add_char): Added missing `else'.
 405
 406         * jni.cc (_Jv_JNI_AttachCurrentThread): Return error if malloc
 407         fails.
 408
 409 2000-02-15  Bryce McKinlay  <bryce@albatross.co.nz>
 410
 411         * NEWS: Updated.
 412
 413         * java/lang/natRuntime.cc (_load): Include library path with
 414         exception message.
 415
 416         * java/lang/natSystem.cc (init_properties): set java.lang.classpath
 417         property.
 418
 419         * java/lang/natThread.cc (dumpStack): Removed.
 420         * java/lang/Thread.java (dumpStack): Implemented.
 421
 422 2000-02-15  Tom Tromey  <tromey@cygnus.com>
 423
 424         * java/lang/natRuntime.cc (_load): On Unix, prefix library name
 425         with `lib' for loadLibrary.  Fixes PR gcj/150.
 426
 427 2000-02-14  Warren Levy  <warrenl@cygnus.com>
 428
 429         * gnu/gcj/math/MPN.java(findLowestBit): Made methods public.
 430
 431         * java/math/BigInteger.java(BigInteger(int,int,java.util.Random):
 432           New constructor.
 433         (min): Implemented.
 434         (max): Implemented.
 435         (modPow): Rewritten to not use the naive, slow, brute force approach.
 436         (isProbablePrime): Implemented.
 437         (testBit): Implemented.
 438         (flipBit): Implemented.
 439         (getLowestSetBit): Implemented.
 440
 441 2000-02-16  Anthony Green  <green@redhat.com>
 442
 443         * configure.host: Use the same options for i386 and i486 as we do
 444         for i586 and i686.
 445
 446 2000-02-12  Tom Tromey  <tromey@cygnus.com>
 447
 448         * java/io/File.java (createTempFile): Use low bits from counter,
 449         not high bits.
 450
 451 Fri Feb 11 19:48:08 2000  Anthony Green  <green@cygnus.com>
 452
 453         * THANKS: More thanks.
 454
 455 2000-02-11  Tom Tromey  <tromey@cygnus.com>
 456
 457         * interpret.cc (continue1): Use STOREA, not STOREI, to implement
 458         astore instruction.  From Hans Boehm.
 459
 460 2000-02-11  Warren Levy  <warrenl@cygnus.com>
 461
 462         * java/math/BigInteger.java(BigInteger(String, int)): New constructor.
 463         (BigInteger(String)): New constructor.
 464         (not): Rewritten using version from Kawa's BitOps class.
 465         (valueOf): New private methods from Kawa's BitOps class.
 466         (swappedOp): ditto.
 467         (bitOp): ditto.
 468         (setBitOp): ditto.
 469         (and): Implemented.
 470         (or): Implemented.
 471         (xor): Implemented.
 472         (andNot): Implemented.
 473         (clearBit): Implemented.
 474         (setBit): Implemented.
 475         (bitCount): Implemented.
 476         (toByteArray): Implemented.
 477
 478 2000-02-11  Tom Tromey  <tromey@cygnus.com>
 479
 480         * java/io/File.java (nextValue): Now synchronized.
 481
 482 2000-02-10  Tom Tromey  <tromey@cygnus.com>
 483
 484         * java/io/natFileDescriptorPosix.cc (open): Recognize EXCL flag.
 485         * java/io/FileDescriptor.java (EXCL): New static field.
 486         * java/io/File.java (tmpdir): New static field.
 487         (createTempFile): New method.
 488         (nextValue): New method.
 489         * java/lang/natSystem.cc (init_properties): Set java.io.tmpdir
 490         property.
 491
 492         * include/jni.h (JNI_FALSE): Renamed from JNI_TRUE; oops.
 493         (jboolean): Declare as an attributed int, not a bool.
 494         (_Jv_func): Declare differently for C.
 495
 496         * gnu/gcj/jni/natNativeThread.cc: New file.
 497         * gnu/gcj/jni/NativeThread.java: New file.
 498         * java/lang/Thread.java (data): Now a RawData.
 499         * include/jvm.h (_Jv_GetCurrentJNIEnv, _Jv_SetCurrentJNIEnv):
 500         Declare.
 501         * Makefile.in: Rebuilt.
 502         * Makefile.am (java/lang/Thread.h): New target.
 503         (ordinary_java_source_files): Added NativeThread.java.
 504         (nat_source_files): Added natNativeThread.cc.
 505         * java/lang/natThread.cc: Include <jni.h>
 506         (struct natThread): Added `jni_env' field.
 507         (_Jv_GetCurrentJNIEnv): New function.
 508         (_Jv_SetCurrentJNIEnv): Likewise.
 509         (initialize_native): Initialize jni_env.
 510         Include RawData.h.
 511         * jni.cc (ThreadGroupClass): New define.
 512         (_Jv_JNI_InvokeFunctions): New structure.
 513         (JNI_GetCreatedJavaVMs): New function.
 514         (the_vm): New global.
 515         (JNI_GetDefaultJavaVMInitArgs): New function.
 516         Include NativeThread.h.
 517         (NativeThreadClass): New define.
 518         (_Jv_JNI_EnsureLocalCapacity): Return JNI_ERR, not -1.
 519         (_Jv_JNI_DestroyJavaVM): New function.
 520         (_Jv_JNI_AttachCurrentThread): New function.
 521         (_Jv_JNI_DetachCurrentThread): New function.
 522         (_Jv_JNI_GetEnv): New function.
 523         (JNI_CreateJavaVM): New function.
 524         (_Jv_JNI_GetJavaVM): New function.
 525         (_Jv_JNIFunctions): Added entry for GetJavaVM.
 526         * include/jni.h (JavaVMAttachArgs): New structure.
 527         (JNI_EDETACHED): New define.
 528         (JNI_EVERSION): Likewise.
 529         (JavaVM): Define properly.
 530         (struct JNIInvokeInterface): New structure.
 531         (class _Jv_JavaVM): New class.
 532         (JNI_OnLoad, JNI_OnUnload): Declare.
 533         (JNI_GetDefaultJavaVMInitArgs, JNI_CreateJavaVM,
 534         JNI_GetCreatedJavaVMs): Declare.
 535         (JavaVMInitArgs): New typedef.
 536         (JavaVMOption): Likewise.
 537         (JNI_ERR): New define.
 538         (JNI_OK): Likewise.
 539
 540 2000-02-10  Andrew Haley  <aph@cygnus.com>
 541
 542         * interpret.cc: Don't include fdlibm.h.
 543         Replace #if with #ifdef throughout.
 544         Declare extern __ieee754_fmod.
 545         (continue1): Remove op_getfield, op_getstatic, op_putfield,
 546         op_putstatic insns.
 547         * resolve.cc (_Jv_PrepareClass): Use imeth as method pointer.
 548         Search class hierarchy for superclass vtable.
 549
 550         * java/lang/natClassLoader.cc (_Jv_UnregisterClass): Don't fall
 551         off the end of a pointer list.
 552
 553         * java/lang/natThread.cc (stop): Don't abort, throw an exception
 554         instead.
 555         (suspend): Ditto.
 556
 557 2000-02-09  Tom Tromey  <tromey@cygnus.com>
 558
 559         * java/lang/natRuntime.cc (_load): Call add_library.
 560         (loadLibraryInternal): Likewise.
 561
 562         * gnu/gcj/convert/natIconv.cc (Input_iconv::finalize): Call
 563         iconv_close when handle is not NULL.  Thanks to Andrew Haley.
 564         (Output_iconv::finalize): Likewise.
 565
 566 2000-02-08  Tom Tromey  <tromey@cygnus.com>
 567
 568         * java/util/Properties.java (setProperty): New method.
 569         (store): New method.
 570
 571 2000-02-07  Tom Tromey  <tromey@cygnus.com>
 572
 573         * java/lang/Runtime.java (_load): Declare.
 574         (load, loadLibrary): Wrote in terms of _load.
 575         * java/lang/natRuntime.cc (load): Call JNI_OnLoad if it appears in
 576         library.
 577         (loadLibrary): Likewise.
 578         Include <jni.h>.
 579         (_load): New method.
 580         (loadLibrary, load): Removed.
 581
 582         * jni.cc (ThrowableClass): New define.
 583         (_Jv_JNI_Throw): Check argument.
 584         (_Jv_JNI_ThrowNew): Likewise.
 585         (wrap_value): Don't wrap object if it is NULL.
 586         (_Jv_JNI_DefineClass): Use wrap_value.
 587         (_Jv_JNI_FindClass): Likewise.
 588         (_Jv_JNI_GetSuperclass): Likewise.
 589         (_Jv_JNI_ExceptionOccurred): Likewise.
 590         (_Jv_JNI_AllocObject): Likewise.
 591         (_Jv_JNI_GetObjectClass): Likewise.
 592         (_Jv_JNI_NewString): Likewise.
 593         (_Jv_JNI_NewStringUTF): Likewise.
 594         (_Jv_JNI_NewObjectArray): Likewise.
 595         (_Jv_JNI_GetObjectArrayElement): Likewise.
 596         (_Jv_JNI_NewPrimitiveArray): Likewise.
 597         (_Jv_JNI_ToReflectedField): Likewise.
 598         (_Jv_JNI_ToReflectedMethod): Likewise.
 599         (_Jv_JNI_AllocObject): Check argument.
 600         (_Jv_JNI_NewObjectV): Likewise.
 601         (_Jv_JNI_NewObject): Likewise.
 602         (_Jv_JNI_NewObjectA): Likewise.
 603         (_Jv_JNI_GetObjectClass): Likewise.
 604         (_Jv_JNI_GetField): Likewise.
 605         (_Jv_JNI_SetField): Likewise.
 606
 607         * interpret.cc (PUSHL): Don't use expression statement.
 608         (PUSHD): Likewise.
 609         (LOADL): Likewise.
 610         (STOREL): Likewise.
 611
 612         * jni.cc (add_char): Conditional on INTERPRETER.
 613         (mangled_name): Likewise.
 614         (call): Likewise.
 615         * include/java-interp.h (class _Jv_MethodBase): Conditional on
 616         INTERPRETER.
 617         (class _Jv_JNIMethod): Likewise.
 618
 619 2000-02-04  Warren Levy  <warrenl@cygnus.com>
 620
 621         * Makefile.am: Added MPN.java and BigInteger.java.
 622         * Makefile.in: Rebuilt.
 623         * gnu/gcj/math/MPN.java: New file.  From Kawa by Per Bothner
 624         <per@bothner.com>.
 625         * java/math/BigInteger.java: New file.  Based primarily on
 626         Kawa's IntNum.java by Per Bothner <per@bothner.com>.
 627
 628 2000-02-04  Tom Tromey  <tromey@cygnus.com>
 629
 630         * defineclass.cc (handleMethodsBegin): Allocate _Jv_MethodBase
 631         pointers.
 632         (handleMethodsEnd): Fixed error messages.  Create a _Jv_JNIMethod
 633         if the method is native.
 634         * resolve.cc (ncode): Don't handle native methods.
 635         (_Jv_JNIMethod::ncode): New method.
 636         (_Jv_PrepareClass): Handle native methods.
 637         * jni.cc (call): Renamed from _Jv_JNI_conversion_call.
 638         Include AbstractMethodError.h.
 639         (add_char): New function.
 640         (mangled_name): Likewise.
 641         * include/java-interp.h (class _Jv_JNIMethod): New class.
 642         (class _Jv_MethodBase): New class.
 643         (class _Jv_InterpMethod): Derive from _Jv_MethodBase.
 644         (_Jv_InterpClass): Changed `interpreted_methods' field to type
 645         `_Jv_MethodBase'.
 646
 647         * include/jvm.h (_Jv_FindSymbolInExecutable): Declare.
 648         * java/lang/natRuntime.cc (libraries_size, libraries_count,
 649         libraries): New globals.
 650         (add_library): New function.
 651         (_Jv_FindSymbolInExecutable): New function.
 652
 653         * java/lang/natClassLoader.cc (initiated_classes, loaded_classes):
 654         Now static.
 655
 656 2000-02-04  Andrew Haley  <aph@cygnus.com>
 657
 658         * java/lang/Throwable.java (CPlusPlusDemangler): New class.
 659         (printStackTrace): Use a CPlusPlusDemangler to demangle names.
 660         * java/lang/natThrowable.cc (printRawStackTrace): Rename
 661         printStackTrace to printRawStackTrace.
 662
 663 2000-02-03  Tom Tromey  <tromey@cygnus.com>
 664
 665         * java/util/Calendar.java (toString): New method.
 666         * java/util/SimpleTimeZone.java (clone): New method.
 667         (toString): New method.
 668         * java/util/TimeZone.java (clone): New method.
 669         * java/text/SimpleDateFormat.java (clone): New method.
 670         * java/text/NumberFormat.java (clone): New method.
 671         (equals): New method.
 672         * java/text/Format.java (clone): New method.
 673         * java/text/DateFormatSymbols.java (DateFormatSymbols): New
 674         constructor.
 675         (clone): New method.
 676         * java/text/DateFormat.java (clone): New method.
 677         * java/text/Collator.java (clone): New method.
 678
 679 2000-02-03  Tom Tromey  <tromey@cygnus.com>
 680
 681         * java/io/PipedOutputStream.java (write(byte[], int, int)): New
 682         method.
 683
 684 2000-02-01  Tom Tromey  <tromey@cygnus.com>
 685
 686         * include/java-interp.h (_Jv_JNI_conversion_call): Declare.
 687         * resolve.cc (ncode): Use _Jv_JNI_conversion_call when
 688         constructing the closure if the function is native.
 689         * jni.cc (_Jv_JNI_conversion_call): Now returns `void'.  No longer
 690         a template function, #if'd out, or static.
 691         Include <java-interp.h>.
 692
 693         * include/jni.h (class _Jv_JNIEnv): Corrected calls using `...'.
 694
 695         * include/jni.h (class _Jv_JNIEnv): Added all C++ inline methods.
 696
 697         * jni.cc (_Jv_JNI_PopLocalFrame): Leave loop when `n == NULL'.
 698         (_Jv_JNI_conversion_call): _Jv_JNI_PopLocalFrame will never leave
 699         `locals == NULL'.
 700         (wrap_value): New function.
 701         (_Jv_JNI_CallAnyMethodV): Use it.
 702         (_Jv_JNI_CallAnyMethodA): Likewise.
 703         (_Jv_JNI_GetField): Use wrap_value; removed specialized version.
 704         (_Jv_JNI_GetStaticField): Likewise.
 705
 706         * jni.cc (_Jv_JNI_GetField): Specialize for jobject.
 707         (_Jv_JNI_GetStaticField): Likewise.
 708
 709 2000-01-31  Tom Tromey  <tromey@cygnus.com>
 710
 711         * prims.cc (_Jv_MallocUnchecked): New function.
 712         (main_init): Call _Jv_JNI_Init.
 713         * include/jvm.h (_Jv_MallocUnchecked): Declare.
 714         (_Jv_JNI_Init): Declare.
 715         * jni.cc: Include Hashtable.h, OutOfMemoryError.h, Integer.h,
 716         <string.h>.
 717         (_Jv_JNI_NewGlobalRef): New function.
 718         (_Jv_JNI_DeleteGlobalRef): New function.
 719         (_Jv_JNI_DeleteLocalRef): New function.
 720         (_Jv_JNI_conversion_call): Initialize and clear local reference
 721         frame.
 722         (_Jv_JNI_NewLocalRef): New function.
 723         (struct _Jv_JNI_LocalFrame): New structure.
 724         (_Jv_JNI_PushLocalFrame): New function.
 725         (_Jv_JNI_EnsureLocalCapacity): New function.
 726         (FRAME_SIZE): New define.
 727         (_Jv_JNI_GetStringChars): Mark string, not characters.
 728         (_Jv_JNI_ReleaseStringChars): Unmark string, not characters.
 729         (_Jv_JNI_GetPrimitiveArrayElements): Mark array, not elements.
 730         (_Jv_JNI_ReleasePrimitiveArrayElements): Unmark array, not
 731         elements.
 732         (_Jv_JNI_DefineClass): Make return value a local ref.
 733         (_Jv_JNI_FindClass): Likewise.
 734         (_Jv_JNI_GetSuperclass): Likewise.
 735         (_Jv_JNI_ExceptionOccurred): Likewise.
 736         (_Jv_JNI_AllocObject): Likewise.
 737         (_Jv_JNI_GetObjectClass): Likewise.
 738         (_Jv_JNI_CallAnyMethodV): Likewise.
 739         (_Jv_JNI_NewString): Likewise.
 740         (_Jv_JNI_NewStringUTF): Likewise.
 741         (_Jv_JNI_NewObjectArray): Likewise.
 742         (_Jv_JNI_GetObjectArrayElement): Likewise.
 743         (_Jv_JNI_ToReflectedField): Likewise.
 744         (_Jv_JNI_ToReflectedMethod): Likewise.
 745         (_Jv_JNIFunctions): Updated table for new functions.
 746         (_Jv_JNI_Init): New function.
 747         (mark_for_gc): Wrote.
 748         (unmark_for_gc): Wrote.
 749         * include/jni.h (struct JNINativeInterface): Removed name from
 750         PopLocalFrame parameter.
 751         (class _Jv_JNIEnv): Added `locals' field.
 752
 753 Mon Jan 31 00:43:15 2000  Anthony Green  <green@redhat.com>
 754
 755         * gnu/gcj/convert/natIconv.cc (read): Minor fixes.
 756         (write): Ditto.
 757
 758 2000-01-30  Tom Tromey  <tromey@cygnus.com>
 759
 760         * include/config.h.in: Rebuilt.
 761         * acconfig.h (HAVE_ICONV): Define.
 762         * configure: Rebuilt.
 763         * configure.in: Check for `iconv' function.
 764         * gnu/gcj/convert/BytesToUnicode.java (getDecoder): Try iconv if
 765         no specific encoder exists.
 766         * gnu/gcj/convert/UnicodeToBytes.java (getEncoder): Try iconv if
 767         no specific encoder exists.
 768         * Makefile.in: Rebuilt.
 769         * Makefile.am (convert_source_files): Mention Input_iconv.java and
 770         Output_iconv.java.
 771         (nat_source_files): Added natIconv.cc.
 772         * gnu/gcj/convert/natIconv.cc: New file.
 773         * gnu/gcj/convert/Input_iconv.java: New file.
 774         * gnu/gcj/convert/Output_iconv.java: New file.
 775
 776 2000-01-28  Tom Tromey  <tromey@cygnus.com>
 777
 778         * Makefile.in: Rebuilt.
 779         * Makefile.am (LIBFFIINCS): Added MULTIBUILDTOP.
 780
 781 2000-01-26  Tom Tromey  <tromey@cygnus.com>
 782
 783         * gcj/method.h (JvNumMethods): Moved from Class.h.
 784         (JvGetFirstMethod): Likewise.
 785         * java/lang/Class.h (Object): Updated decl of
 786         _Jv_JNI_ToReflectedField.
 787         (Object): Added _Jv_JNI_ToReflectedMethod as a friend.
 788         * Makefile.in: Rebuilt.
 789         * Makefile.am (java/lang/reflect/Field.h): Added `jboolean'
 790         argument of _Jv_JNI_ToReflectedField.
 791         (java/lang/reflect/Constructor.h): Added _Jv_JNI_ToReflectedMethod
 792         as a friend.
 793         (java/lang/reflect/Method.h): Likewise.
 794         * include/jni.h (class _Jv_JNIEnv): Added `klass' member.  Use
 795         __GCJ_JNI_IMPL__.
 796         (jweak): New typedef.
 797         (struct JNINativeInterface): Correctly declare remaining entries.
 798         * jni.cc: Include Class.h, ClassLoader.h.
 799         (_Jv_JNI_FindClass): New function.
 800         (_Jv_JNI_DefineClass): New function.
 801         (_Jv_JNI_conversion_call): New function.
 802         (_Jv_JNI_FindClass): Use current class loader to find class.
 803         (_Jv_JNI_ExceptionCheck): New function.
 804         (_Jv_JNI_FromReflectedField): Now static.
 805         (MethodClass): New define.
 806         (_Jv_JNI_FromReflectedMethod): New function.
 807         (_Jv_JNI_ToReflectedMethod): Likewise.
 808         Include Method.h.
 809         (_Jv_JNI_IsAssignableFrom): Renamed.
 810         (_Jv_JNI_GetStringRegion): New function.
 811         Include StringIndexOutOfBoundsException.h.
 812         (_Jv_JNI_GetStringUTFRegion): New function.
 813         (_Jv_JNIFunctions): Updated for new functions.
 814         (_Jv_JNI_GetPrimitiveArrayCritical): New function
 815         (_Jv_JNI_ReleasePrimitiveArrayCritical): Likewise.
 816         (_Jv_JNI_GetStringCritical): New function.
 817         (_Jv_JNI_ReleaseStringCritical): Likewise.
 818         (get_throwable): Removed.
 819         (GCJ_JV_JNIENV_FRIEND): Removed.
 820         (__GCJ_JNI_IMPL__): Define.
 821         Include method.h.
 822
 823         * resolve.cc (get_ffi_type_from_signature): Handle case where
 824         boolean is an int.
 825
 826 Tue Jan 25 08:51:16 2000  Tom Tromey  <tromey@ferrule.cygnus.com>
 827
 828         * interpret.cc (run): Don't call println.
 829         Don't include PrintStream.h.
 830
 831         * gcj/field.h (struct _Jv_Field): Use "jshort" as type for
 832         nameIndex.  Use "jint" as type for boffset.
 833         * java/lang/Class.h (struct _Jv_Method): Made accflags a
 834         _Jv_ushort.
 835         (Class): Likewise.  Also changed type of method_count,
 836         vtable_method_count, size_in_bytes, field_count,
 837         static_field_count, interface_count.
 838         * gcj/array.h (__JArray): Made `length' a const jsize, not an
 839         int.
 840
 841 2000-01-21  Tom Tromey  <tromey@cygnus.com>
 842
 843         * java/lang/reflect/natConstructor.cc (newInstance): Use
 844         _Jv_CallAnyMethodA.
 845         * include/jvm.h: Declare _Jv_CallAnyMethodA.
 846         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Renamed
 847         from _Jv_CallNonvirtualMethodA.  Changed interface; overloaded.
 848         Include <jni.h>.
 849         (COPY): Removed.
 850         (invoke): Use _Jv_CallAnyMethodA.
 851         (VAL): Redefined.
 852         * java/lang/Class.h (Class): Declare JvGetFirstStaticField,
 853         JvNumStaticFields, JvNumMethods, and JvGetFirstMethod as friend
 854         functions.
 855         (struct _Jv_Method): Added getNextMethod method.
 856         (JvNumMethods): New function.
 857         (JvGetFirstMethod): Likewise.
 858         * gcj/field.h (JvGetFirstStaticField): New function.
 859         (JvNumStaticFields): Likewise.
 860         (getNextField): Renamed from getNextInstanceField.
 861         (struct _Jv_Field): New method getClass.
 862         * jni.cc: Wrote many new functions.
 863         * include/jni.h (JNI_TRUE): Define.
 864         (JNI_FALSE): Likewise.
 865         (jobject, jclass, jstring, jarray, jthrowable, jobjectArray,
 866         jbyteArray, jshortArray, jintArray, jlongArray, jbooleanArray,
 867         jcharArray, jfloatArray, jdoubleArray): New typedefs.
 868         (jfieldID, jmethodID): Likewise.
 869         (JNI_COMMIT, JNI_ABORT): New defines.
 870         (JNINativeMethod): New struct.
 871         (struct JNINativeInterface): Correctly declared more entries.
 872         (class _Jv_JNIEnv): Added `ex' member.
 873         (JNI_VERSION_1_1): New define.
 874         (JNI_VERSION_1_2): Likewise.
 875
 876         * boehm.cc (_Jv_MarkObj): Use getNextField, not
 877         getNextInstanceField.
 878
 879 2000-01-20  Tom Tromey  <tromey@cygnus.com>
 880
 881         * resolve.cc (StringClass): Removed.
 882         * defineclass.cc (StringClass): Removed.
 883
 884 2000-01-19  Bryce McKinlay  <bryce@albatross.co.nz>
 885
 886         * NEWS: updated.
 887
 888 2000-01-19  Tom Tromey  <tromey@cygnus.com>
 889
 890         * interpret.cc (PC_REGISTER_ASM): Removed.
 891
 892         * java/lang/natThrowable.cc: Don't use `#pragma implementation'.
 893         From Bryce McKinlay.
 894
 895         * All files: Updated copyright to reflect Cygnus purchase.
 896
 897 2000-01-18  Bryce McKinlay <bryce@albatross.co.nz>
 898
 899         * configure: Rebuilt.
 900         * configure.in: Recognize --disable-interpreter.
 901
 902 2000-01-18  Andrew Haley  <aph@cygnus.com>
 903
 904         * name-finder.cc (lookup): Check for dladdr function.
 905         acconfig.h (HAVE_DLADDR): Add.
 906         configure.in: Check for HAVE_DLADDR
 907         configure: Rebuilt.
 908         include/config.h.in:  Rebuilt.
 909
 910 2000-01-17  Andrew Haley  <aph@cygnus.com>
 911
 912         * prims.cc (_Jv_RunMain): Set the name of this executable.
 913
 914 2000-01-17  Tom Tromey  <tromey@cygnus.com>
 915
 916         * java/lang/natThrowable.cc (fillInStackTrace): Return `this' even
 917         when backtrace can't be computed.
 918
 919         * configure: Rebuilt.
 920         * configure.in: Fixed typo in AC_CONFIG_SUBDIRS call.
 921
 922         * java/lang/Runtime.java (loadLibraryInternal): Declare.
 923         * java/lang/natClassLoader.cc (_Jv_FindClass): Removed dead copy.
 924         (_Jv_FindClassInCache): Likewise.
 925         (_Jv_FindClass): Don't conditionalize body on INTERPRETER.
 926         (findSystemClass): Try to load class from compiled module.
 927         Include Runtime.h.
 928         * java/lang/natRuntime.cc (load): Use UTF-8 copy of filename.
 929         (loadLibrary): Likewise.
 930         (lt_preloaded_symbols): Define.
 931         (loadLibraryInternal): New method.
 932         * include/config.h.in: Rebuilt.
 933         * acconfig.h (USE_LTDL): Added.
 934         * Makefile.am (SUBDIRS): Added $(DIRLTDL).
 935         (INCLUDES): Added $(INCLTDL).
 936         (libgcj_la_DEPENDENCIES): Added $(LIBLTDL).
 937         (libgcj_la_LIBADD): Likewise.
 938         * aclocal.m4, configure: Rebuilt.
 939         * configure.in: Added libltdl support.
 940
 941 2000-01-15  Tom Tromey  <tromey@cygnus.com>
 942
 943         * prims.cc (_Jv_PrimClass): Use `JV_STATE_NOTHING', not `0'.
 944
 945 2000-01-14  Andrew Haley  <aph@cygnus.com>
 946
 947         * java/lang/natThrowable.cc: New file.
 948
 949         * java/lang/Throwable.java (fillInStackTrace): Make native.
 950         (printStackTrace): Call native method to do this.
 951         (Throwable): Call fillInStackTrace.
 952         (stackTrace): New variable.
 953
 954         * include/jvm.h: Add _Jv_ThisExecutable functions.
 955
 956         * prims.cc: (_Jv_execName): New variable.
 957         (catch_segv): Call fillInStackTrace.
 958         (catch_fpe): Ditto.
 959         (_Jv_ThisExecutable): New functions.
 960         (JvRunMain): Set the name of this executable.
 961
 962         * Makefile.am: Add java/lang/natThrowable.cc.
 963         Add name-finder.cc.
 964         * Makefile.in: Rebuilt.
 965
 966         * acconfig.h: Add HAVE_PROC_SELF_EXE.
 967
 968         * configure.in: Force link with __frame_state_for in
 969         FORCELIBGCCSPEC.  Add new checks for backtrace.
 970         * include/config.h.in: Rebuilt.
 971
 972         * name-finder.cc: New file.
 973         * include/name-finder.h: New file.
 974
 975 2000-01-16  Anthony Green  <green@cygnus.com>
 976
 977         * java/lang/StringBuffer.java (StringBuffer): Don't special case
 978         null argument.
 979
 980 2000-01-16  Jeff Sturm  <jsturm@sigma6.com>
 981
 982         * java/io/StreamTokenizer.java (nextToken): Avoid unread(TT_EOF).
 983
 984 2000-01-13  Tom Tromey  <tromey@cygnus.com>
 985
 986         * java/lang/natClassLoader.cc (_Jv_FindClass): Register `loader',
 987         not system loader, as initiating loader.
 988
 989 2000-01-11  Tom Tromey  <tromey@cygnus.com>
 990
 991         * java/lang/natSystem.cc (getpwuid_adaptor): New adaptor for
 992         HP/UX.  From David Scott Urban.
 993
 994 2000-01-10  Jeff Sturm  <jsturm@sigma6.com>
 995
 996         * java/lang/natMath.cc (pow): Cast args to `double', not
 997         `jdouble'.
 998         (atan2): Likewise.
 999         (IEEEremainder): Likewise.
1000         * java/lang/mprec.h: Don't wrap includes in `extern "C"'.
1001         * java/lang/fdlibm.h: Don't wrap includes in `extern "C"'.
1002
1003 2000-01-09  Anthony Green  <green@cygnus.com>
1004
1005         * java/lang/natString.cc (init): Test for overflow condition
1006         during out of bounds check.
1007         (getChars): Throw StringIndexOutOfBoundsException, not
1008         ArrayIndexOutOfBoundsException.
1009         (getBytes): Ditto.
1010         (regionMatches): Obey case option during string comparison.
1011
1012         * configure.host (ligcj_interpreter): New variable.  Enable
1013         interpreter by default on IA-32.
1014         * configure.in:  Examine libgcj_interpreter.
1015         * configure: Rebuilt.
1016
1017 2000-01-07  Tom Tromey  <tromey@cygnus.com>
1018
1019         * mauve-libgcj: Don't disable ClassTest.
1020
1021         * java/lang/natClass.cc (getClasses): Wrote.
1022
1023 2000-01-06  Tom Tromey  <tromey@cygnus.com>
1024
1025         * java/lang/natClass.cc (_getConstructors): Correctly check
1026         whether method name is the init name.
1027         (getMethod): Look at accflags on method in `klass', not `this'.
1028
1029 2000-01-05  Tom Tromey  <tromey@cygnus.com>
1030
1031         * java/lang/natClass.cc (getMethod): Compute offset relative to
1032         `klass's methods table, not `this's table.
1033
1034         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA):
1035         In unwrapping/widening case, check whether `k' is null, not
1036         whether it is primitive.  Initialize `num' from `argelts', not
1037         `paramelts'.  Correct create and pass arguments to ffi_call.
1038         Don't let presence of `this' argument affect index used to look in
1039         argument arrays.
1040         (COPY): Set appropriate element in `values' vector.
1041
1042         * java/lang/natClass.cc: Include <gcj/method.h>.
1043
1044         * java/lang/Class.h (_getMethods): Correctly declare as private,
1045         not public.
1046
1047         * java/lang/Class.h (_getMethods): Declare.
1048         * java/lang/Class.java (_getMethods): Declare.
1049         * java/lang/natClass.cc (getDeclaringClass): Always return NULL.
1050         (getDeclaredClasses): Always return empty array.
1051         (_getMethods): New method.
1052         (getMethods): Wrote.
1053         (getDeclaredMethod): Return `rmethod'.
1054         (finit_name): New global.
1055         (getDeclaredMethods): Check for finit_name.
1056         (_getMethods): Likewise.
1057         (getMethod): Only return public methods.
1058
1059         * java/lang/reflect/natMethod.cc (get_ffi_type): Test size of
1060         jboolean and select correct ffi type on that basis.
1061         (_Jv_CallNonvirtualMethodA): Handle `void' return type.
1062         Constructor call always has `void' return type.
1063
1064 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1065
1066         * java/lang/Class.h (getSignature): Updated.
1067         * java/lang/Class.java (getSignature): Updated.
1068         * java/lang/natClass.cc (getSignature): Added `is_constructor'
1069         argument.
1070         (getConstructor): Ensure constructor is public.
1071         (_getConstructors): Check for public-ness of constructor when
1072         `declared' is false, not when it is true.
1073
1074 2000-01-04  Warren Levy  <warrenl@cygnus.com>
1075
1076         * java/net/natPlainDatagramSocketImpl.cc (peek): Removed unnecesary
1077         comment.
1078         (receive): Set the sender's address in the DatagramPacket.
1079
1080 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1081
1082         * java/lang/reflect/natConstructor.cc (newInstance): Pass
1083         declaring class as return_type argument to
1084         _Jv_CallNonvirtualMethodA.
1085         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA): In
1086         constructor case, create object and use it as `this' argument.
1087         * java/lang/Class.h (_getConstructors): Declare.
1088         (_getFields): Declare.
1089         * java/lang/Class.java (getConstructors): Wrote.
1090         (_getConstructors): New native method.
1091         (getDeclaredConstructors): Wrote.
1092         (_getFields): Declare new native method.
1093         * java/lang/natClass.cc (_Jv_LookupInterfaceMethod): Removed
1094         incorrect comment.
1095         (getMethod): Work correctly when class is primitive.
1096         (getDeclaredMethods): Likewise.  Compute offset using `method',
1097         not `mptr'.
1098         (getDeclaredMethod): Likewise.
1099         (getConstructor): Wrote.
1100         (ConstructorClass): New define.
1101         (getDeclaredConstructor): Wrote.
1102         (_getConstructors): New method.
1103         (_getFields): New method.
1104         (getFields): Wrote.
1105
1106         * Makefile.in: Rebuilt.
1107         * Makefile.am (AM_CXXFLAGS): Added -D_GNU_SOURCE.
1108
1109         * prims.cc: Remove `#pragma implementation'.
1110         * gcj/array.h: Remove `#pragma interface'.
1111
1112         * prims.cc (_Jv_equaln): New function.
1113         * java/lang/Class.java (getSignature): Declare.
1114         * resolve.cc (_Jv_LookupDeclaredMethod): Moved to natClass.cc.
1115         * java/lang/natClass.cc (_Jv_LookupDeclaredMethod): Moved from
1116         resolve.cc.
1117         (getSignature): New method.
1118         (getDeclaredMethod): Wrote.
1119         (getMethod): Wrote.
1120         Include StringBuffer.h.
1121         * java/lang/Class.h (Class): Added _Jv_FromReflectedConstructor
1122         as a friend.  Unconditionally declare _Jv_LookupDeclaredMethod as
1123         a friend.
1124         (getSignature): Declare.
1125         * include/jvm.h (_Jv_GetTypesFromSignature): Declare.
1126         (_Jv_equaln): Declare.
1127         (_Jv_CallNonvirtualMethodA): Declare.
1128         * Makefile.in: Rebuilt.
1129         * Makefile.am (nat_source_files): Added natConstructor.cc.
1130         (java/lang/reflect/Constructor.h): New target.
1131         * java/lang/reflect/natConstructor.cc: New file.
1132         * java/lang/reflect/Constructor.java (newInstance): Now native.
1133         (declaringClass): Renamed from decl_class.
1134         (offset): Renamed from index.
1135         (getType): New native method.
1136         (getModifiers): Now native.
1137         (getParameterTypes): Call getType if required.
1138         (hashCode): Include hash code from declaring class.
1139         (modifiers): Removed.
1140         (toString): Call getType if required.
1141         * gcj/method.h (_Jv_FromReflectedConstructor): New function.
1142         * java/lang/reflect/natMethod.cc (hack_call): New method.
1143         Removed `#if 0' around FFI code.
1144         Include <gnu/gcj/RawData.h>.
1145         (invoke): Use _Jv_CallNonvirtualMethodA.  Throw
1146         IllegalArgumentException when argument object and class disagree.
1147         (_Jv_GetTypesFromSignature): New function.
1148         (getType): Use it.
1149         (ObjectClass): New define.
1150         (_Jv_CallNonvirtualMethodA): New function.
1151         * java/lang/reflect/Method.java (hack_trampoline): New method.
1152         (hack_call): New native method.