libjava/ChangeLog

   1 2000-03-15  Tom Tromey  <tromey@cygnus.com>
   2
   3         * java/io/natFileDescriptorWin32.cc (winerr): Now static.
   4
   5         * prims.cc (win32_exception_handler): Reformatted.
   6
   7         * include/win32-threads.h (_Jv_HaveCondDestroy): New define.
   8         (_Jv_HaveMutexDestroy): Likewise.
   9
  10 2000-03-15 Jon Beniston <jb7216@bristol.ac.uk>
  11
  12         * java/io/natFileDescriptorWin32.cc: New file.
  13         * java/io/natFileWin32.cc: New file.
  14         * java/net/natInetAddress.cc: Added conditional inclusion of
  15         Windows / Winsock headers.
  16         * java/net/natPlainDatagramSocketImpl.cc: Added conditional
  17         inclusion of Windows / Winsock headers.
  18         * java/net/natPlainSocketImpl.cc: Added conditional inclusion of
  19         Windows / Winsock headers.
  20         * include/win32-signal.h: New file.
  21         * include/win32-threads.h: New file.
  22         * win32-threads.cc: New file.
  23         * exception.cc (win32_get_restart_frame): New function.
  24         * prims.cc (win32_exception_handler): New function.
  25         (main_init) Performs Winsock initialisation.
  26         (main_init) Installs exeception handler.
  27
  28 2000-03-14  Tom Tromey  <tromey@cygnus.com>
  29
  30         * jni.cc (mangled_name): Fixed assertion.
  31         (JNI_GetCreatedJavaVMs): Don't comment out `buf_len' argument;
  32         turned assert into actual failure.
  33
  34 2000-03-09  Warren Levy  <warrenl@cygnus.com>
  35
  36         * java/security/Key.java(serialVersionUID): Set to 0 for now.
  37         * java/security/interfaces/DSAPrivateKey.java(serialVersionUID): Ditto.
  38         * java/security/interfaces/DSAPublicKey.java(serialVersionUID): Ditto.
  39
  40 2000-03-09  Warren Levy  <warrenl@cygnus.com>
  41
  42         * java/security/AlgorithmParameterGeneratorSpi.java: New file.
  43         * java/security/DigestException.java: New file.
  44         * java/security/GeneralSecurityException.java: New file.
  45         * java/security/InvalidAlgorithmParameterException.java: New file.
  46         * java/security/InvalidKeyException.java: New file.
  47         * java/security/InvalidParameterException.java: New file.
  48         * java/security/Key.java: New file.
  49         * java/security/KeyException.java: New file.
  50         * java/security/KeyPair.java: New file.
  51         * java/security/KeyPairGenerator.java: New file.
  52         * java/security/KeyPairGeneratorSpi.java: New file.
  53         * java/security/NoSuchProviderException.java: New file.
  54         * java/security/PrivateKey.java: New file.
  55         * java/security/Provider.java: New file.
  56         * java/security/PublicKey.java: New file.
  57         * java/security/SecureRandom.java: New file.
  58         * java/security/Security.java: New file.
  59         * java/security/Signature.java: New file.
  60         * java/security/SignatureException.java: New file.
  61         * java/security/interfaces/DSAKey.java: New file.
  62         * java/security/interfaces/DSAParams.java: New file.
  63         * java/security/interfaces/DSAPrivateKey.java: New file.
  64         * java/security/interfaces/DSAPublicKey.java: New file.
  65         * java/security/interfaces/RSAPrivateCrtKey.java: New file.
  66         * java/security/interfaces/RSAPrivateKey.java: New file.
  67         * java/security/interfaces/RSAPublicKey.java: New file.
  68         * java/security/spec/AlgorithmParameterSpec.java: New file.
  69         * java/security/spec/InvalidKeySpecException.java: New file.
  70         * java/security/spec/InvalidParameterSpecException.java: New file.
  71         * java/security/spec/KeySpec.java: New file.
  72         * java/security/spec/RSAPrivateCrtKeySpec.java: New file.
  73         * java/security/spec/RSAPrivateKeySpec.java: New file.
  74         * java/security/spec/RSAPublicKeySpec.java: New file.
  75         * Makefile.am: Added above java.security files.
  76         * Makefile.in: Rebuilt.
  77
  78         * java/security/MessageDigest.java: Rewritten.
  79         * java/security/SecureClassLoader.java: Added JDK1.2 comment.
  80
  81 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
  82
  83         * README: Updated.
  84
  85 2000-03-09  Bryce McKinlay  <bryce@albatross.co.nz>
  86
  87         * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Call
  88         _Jv_PrepareConstantTimeTables.
  89         * java/lang/natClass.cc (_Jv_PrepareConstantTimeTables): Array
  90         classes should have an IDT, so don't return if klass is an array
  91         class.
  92
  93 2000-03-08  Tom Tromey  <tromey@cygnus.com>
  94
  95         * java/lang/reflect/natArray.cc (newInstance): Don't allow array
  96         of `void' to be created.
  97
  98 2000-03-08  Warren Levy  <warrenl@cygnus.com>
  99
 100         * java/math/BigInteger.java(signum): Handle zero properly.
 101
 102 2000-03-07  Tom Tromey  <tromey@cygnus.com>
 103
 104         * All files: Updated copyright information.
 105         * COPYING: New file.
 106         * COPYING.LIB: Removed.
 107         * LIBGCJ_LICENSE: We now use GPL + special exception.
 108
 109 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
 110
 111         * resolve.cc (_Jv_SearchMethodInClass): New function.
 112         (_Jv_ResolvePoolEntry): Search superinterfaces for interface methods.
 113         * java/lang/Class.h (_Jv_SearchMethodInClass): New prototype.
 114
 115 2000-03-07  Bryce McKinlay  <bryce@albatross.co.nz>
 116
 117         * java/lang/Class.h (union _Jv_IDispatchTable): New declaration.
 118         (struct _Jv_ifaces): New declaration.
 119         JV_CLASS: New macro definition.
 120         (getComponentType): Relocate below isArray() for inlining.
 121         (getModifiers): Declare `inline'.
 122         (getSuperclass): Ditto.
 123         (isArray): Ditto.
 124         (isPrimitive): Ditto.
 125         (_Jv_IsAssignableFrom): New prototype.
 126         (_Jv_LookupInterfaceMethodIdx): New prototype. Predeclare with "C"
 127         linkage.
 128         (_Jv_InitClass): Move from natClass.cc. Declare `inline'.
 129         Check for JV_STATE_DONE before invoking initializeClass().
 130         (_Jv_PrepareConstantTimeTables): New prototype.
 131         (_Jv_GetInterfaces): Ditto.
 132         (_Jv_GenerateITable): Ditto.
 133         (_Jv_GetMethodString): Ditto.
 134         (_Jv_AppendPartialITable): Ditto.
 135         (_Jv_FindIIndex): Ditto.
 136         depth, ancestors, idt: New class fields.
 137
 138         * java/lang/natClass.cc (isAssignableFrom): Move functionality to
 139         inline function `_Jv_IsAssignableFrom'. Use that function.
 140         (isInstance): Declare `inline'.
 141         (initializeClass): Get lock on class before checking `state'. Unlock
 142         before calling resolveClass0. Call _Jv_PrepareConstantTimeTables with
 143         the lock held.
 144         (_Jv_LookupInterfaceMethod): Use _Jv_GetMessageString.
 145         (_Jv_IsAssignableFrom): New inline function. Test assignability using
 146         class->depth and ancestor table.
 147         (_Jv_IsInstanceOf): Use _Jv_IsAssignableFrom.
 148         (_Jv_CheckCast): Move from prims.cc. Use JV_CLASS and
 149         _Jv_IsAssignableFrom.
 150         (_Jv_CheckArrayStore): Ditto.
 151         (_Jv_LookupInterfaceMethodIdx): New function.
 152         INITIAL_IOFFSETS_LEN, INITIAL_IFACES_LEN: New #defines.
 153         (_Jv_PrepareConstantTimeTables): New function.
 154         (_Jv_IndexOf): Ditto.
 155         (_Jv_GetInterfaces): Ditto.
 156         (_Jv_GenerateITable): Ditto.
 157         (_Jv_GetMethodString): Ditto.
 158         (_Jv_AppendPartialITable): Ditto.
 159         iindex_mutex, iindex_mutex_initialized: New static fields.
 160         (_Jv_FindIIndex): New function.
 161
 162         * java/lang/natClassLoader.cc (_Jv_NewClass): Set new jclass fields.
 163
 164         * prims.cc (_Jv_CheckCast): Moved to natClass.cc.
 165         (_Jv_CheckArrayStore): Ditto.
 166         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray, JvNewShortArray,
 167         JvNewIntArray, JvNewLongArray, JvNewFloatArray, JvNewDoubleArray):
 168         Moved to gcj/array.h.
 169         (_Jv_Realloc): New function.
 170
 171         * gcj/cni.h: Move _Jv_PrimClass definitions to gcj/array.h.
 172
 173         * gcj/array.h: _Jv_PrimClass definitions moved from gcj/cni.h.
 174         (JvNewCharArray, JvNewBooleanArray, JvNewByteArray,
 175         JvNewShortArray, JvNewIntArray, JvNewLongArray, JvNewFloatArray,
 176         JvNewDoubleArray): Implementations moved from prims.cc and
 177         declared `inline'.
 178
 179         * gcj/javaprims.h (_Jv_Realloc): Prototype.
 180
 181         * include/jvm.h (_Jv_LookupInterfaceMethodIdx): Prototype.
 182
 183 2000-03-06  Tom Tromey  <tromey@cygnus.com>
 184
 185         * jni.cc (MARK_NONE): New define.
 186         (MARK_USER): Likewise.
 187         (MARK_SYSTEM): Likewise.
 188         (struct _Jv_JNI_LocalFrame): Made `marker' bigger and `size'
 189         smaller.
 190         (_Jv_JNI_DeleteLocalRef): Use MARK_NONE in assert.
 191         (_Jv_JNI_EnsureLocalCapacity): Use MARK_NONE.
 192         (_Jv_JNI_PushLocalFrame): Use MARK_USER.
 193         (_Jv_JNI_PopLocalFrame): New version with additional `stop'
 194         argument.
 195         (call): Use MARK_SYSTEM.
 196         (_Jv_GetJNIEnvNewFrame): New function.
 197         (_Jv_LookupJNIMethod): New function.
 198         (_Jv_JNI_PopSystemFrame): New function.
 199         (call): Use _Jv_JNI_PopSystemFrame and _Jv_LookupJNIMethod.
 200
 201 2000-03-05  Tom Tromey  <tromey@cygnus.com>
 202
 203         Fix for PR libgcj/43:
 204         * include/Makefile.in: Rebuilt.
 205         * include/Makefile.am (include_HEADERS): New define.
 206
 207 2000-03-05  Anthony Green  <green@redhat.com>
 208
 209         * gcj/javaprims.h ("Java"): Remove FirstThread.
 210
 211         * configure.host: Fix __NO_MATH_INLNES botch.
 212
 213         * Makefile.in: Rebuilt.
 214         * Makefile.am (nat_source_files): Move natFirstThread.cc.
 215         (gnu/gcj/runtime/FirstThread.h): Moved.
 216         (ordinary_java_source_files): Move FirstThread.java.
 217         * prims.cc: Deal with FirstThread movement.
 218         (JvRunMain): Ditto.
 219         (_Jv_RunMain): Ditto.
 220
 221         * gnu/gcj/runtime/FirstThread.java: Moved from java/lang.
 222         * gnu/gcj/runtime/natFirstThread.cc: Ditto.
 223
 224 2000-03-05  Warren Levy  <warrenl@cygnus.com>
 225
 226         * java/net/DatagramSocket.java(DatagramSocket(int,InetAddress)):
 227           Handle null addresses.
 228
 229 2000-03-04  Anthony Green  <green@redhat.com>
 230
 231         * configure.host (libgcj_flags): Define __NO_MATH_INLINES.
 232         See PR gcj/151.
 233
 234 2000-03-04  Anthony Green  <green@redhat.com>
 235
 236         * configure: Rebuilt.
 237         * configure.in (ZLIBTESTSPEC): New macro.
 238         (GCTESTSPEC): New macro.
 239         (LIBGCJTESTSPEC): New macro.
 240         * libgcj-test.spec.in: New file.
 241
 242 2000-03-02  Tom Tromey  <tromey@cygnus.com>
 243
 244         * include/java-interp.h: Don't include MethodInvocation.h.
 245         (class _Jv_InterpMethod): Don't make MethodInvocation a friend.
 246         * Makefile.in: Rebuilt.
 247         * Makefile.am (gnu/gcj/runtime/MethodInvocation.h): Removed.
 248         (ordinary_java_source_files): Don't mention
 249         MethodInvocation.java.
 250         * gnu/gcj/runtime/MethodInvocation.java: Removed.
 251         * interpret.cc (MethodInvocation::continue1): Removed.
 252         (run): Handle exceptions here.
 253         * java/lang/ClassLoader.java (defineClass1, defineClass2):
 254         Removed.
 255         * java/lang/natClassLoader.cc (defineClass0): Catch exceptions
 256         here.
 257         (defineClass2): Removed.
 258
 259         * java/lang/reflect/Method.java (hack_trampoline, hack_call):
 260         Removed.
 261         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Catch
 262         exceptions here.
 263         (hack_call): Removed.
 264
 265         * java/lang/Class.h (Class): Removed hackRunInitializers,
 266         hackTrampoline.
 267         * java/lang/natClass.cc (hackRunInitializers): Removed.
 268         (initializeClass): Catch exceptions here.
 269         Include ExceptionInInitializerError.h.
 270         * java/lang/Class.java (hackTrampoline, hackRunInitializers):
 271         Removed.
 272
 273         * java/lang/Object.h (Object): Don't mention hack12_6.
 274         * java/lang/natObject.cc (_Jv_FinalizeObject): Catch exceptions
 275         here.
 276         * java/lang/Object.java (hack12_6): Removed.
 277
 278         * java/lang/natThread.cc (run_): Renamed.  Catch exceptions here.
 279         (start): Use run_, not run__.
 280         * java/lang/Thread.java (run_): Renamed from run__; old run_
 281         removed.
 282
 283         * jni.cc (_Jv_JNI_FindClass): Handle exceptions.
 284         (_Jv_JNI_EnsureLocalCapacity): Likewise.
 285         (_Jv_JNI_DefineClass): Likewise.
 286         (_Jv_JNI_ThrowNew): Likewise.
 287         (_Jv_JNI_AllocObject): Likewise.
 288         (_Jv_JNI_GetAnyMethodID): Likewise.
 289         (_Jv_JNI_CallAnyMethodV): Likewise.
 290         (_Jv_JNI_CallAnyMethodA): Likewise.
 291         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
 292         (_Jv_JNI_CallAnyVoidMethodA): Likewise.
 293         (_Jv_JNI_GetAnyFieldID): Likewise.
 294         (_Jv_JNI_NewString): Likewise.
 295         (_Jv_JNI_NewStringUTF): Likewise.
 296         (_Jv_JNI_GetStringUTFChars): Likewise.
 297         (_Jv_JNI_NewObjectArray): Likewise.
 298         (_Jv_JNI_NewPrimitiveArray): Likewise.
 299         (_Jv_JNI_GetPrimitiveArrayRegion): Likewise.
 300         (_Jv_JNI_GetStringRegion): Likewise.
 301         (_Jv_JNI_GetStringUTFRegion): Likewise.
 302         (_Jv_JNI_SetPrimitiveArrayRegion): Likewise.
 303         (_Jv_JNI_MonitorEnter): Likewise.
 304         (_Jv_JNI_MonitorExit): Likewise.
 305         (_Jv_JNI_ToReflectedField): Likewise.
 306         (_Jv_JNI_ToReflectedMethod): Likewise.
 307         (_Jv_JNI_RegisterNatives): Likewise.
 308         (_Jv_JNI_AttachCurrentThread): Likewise.
 309         (_Jv_JNI_DestroyJavaVM): Likewise.
 310
 311 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
 312
 313         * java/util/zip/ZipOutputStream.java(closeEntry) : Fixed
 314         error caused by the incorrect casting of a long to an int.
 315
 316 2000-02-28  Mo DeJong  <mdejong@cygnus.com>
 317
 318         * java/util/zip/ZipOutputStream.java(write_entry) : Fixed
 319         SIGSEV caused by use of the wrong instance variable.
 320
 321 2000-02-27  Bryce McKinlay  <bryce@albatross.co.nz>
 322
 323         * java/io/File.java (File(String, String)): For dirPath, treat an
 324         empty String the same as `null'.
 325
 326 2000-02-26  Anthony Green  <green@cygnus.com>
 327
 328         * gnu/gcj/io/MimeTypes.java: Test for null.
 329
 330         * jni.cc (_Jv_JNI_AttachCurrentThread): Minor cleanup.
 331         (JNI_GetCreatedJavaVMs): Remove compiler warning.
 332
 333         * java/net/URLConnection.java: Update copyright notice.
 334
 335 2000-02-25  Tom Tromey  <tromey@cygnus.com>
 336
 337         * jni.cc (_Jv_JNI_RegisterNatives): Conditionalize body on
 338         `INTERPRETER'.
 339
 340 2000-02-25  Bryce McKinlay  <bryce@albatross.co.nz>
 341
 342         * java/net/URLConnection.java (initializeDateFormats): New
 343         private method.
 344         (getHeaderFieldDate): Call initializeDateFormats if required.
 345         locale, dateFormat1, dateFormat2, dateFormat3: Don't initialize
 346         these.
 347         Fix for PR libgcj/38.
 348
 349 2000-02-24  Warren Levy  <warrenl@cygnus.com>
 350
 351         * java/math/BigInteger.java(ival): Made private.
 352         (words): Ditto.
 353         (neg): Ditto.
 354
 355 2000-02-20  Anthony Green  <green@cygnus.com>
 356
 357         * Makefile.in: Rebuilt.
 358         * Makefile.am (ordinary_java_source_files): Add
 359         gnu/gcj/io/DefaultMimeTypes.java and gnu/gcj/io/MimeTypes.java
 360
 361         * scripts/MakeDefaultMimeTypes.java: New file.
 362         * scripts/mime.types: New file.
 363         * scripts/classes.pl: Moved from top level.
 364         * classes.pl: Moved to scripts directory.
 365
 366         * java/net/URLConnection.java: Implement guessContentTypeFromName.
 367
 368         * gnu/gcj/io/MimeTypes.java: New file.
 369         * gnu/gcj/io/DefaultMimeTypes.java: New file.
 370
 371 2000-02-20  Tom Tromey  <tromey@cygnus.com>
 372
 373         * boehm.cc (_Jv_AllocBytes): Clear returned memory.
 374
 375 2000-02-19  Bryce McKinlay  <bryce@albatross.co.nz>
 376
 377         * java/util/zip/ZipEntry.java (setCrc): Fix overflow.
 378         (setSize): ditto.
 379
 380 2000-02-18  Tom Tromey  <tromey@cygnus.com>
 381
 382         * include/jvm.h (_Jv_GetJavaVM): Declare.
 383         * include/java-interp.h (_Jv_GetFirstMethod): New function.
 384         (_Jv_MethodBase::get_method): New method.
 385         (_Jv_JNIMethod::set_function): New method.
 386         * jni.cc (_Jv_JNI_UnregisterNatives): New function.
 387         (_Jv_JNI_RegisterNatives): New function.
 388         (_Jv_JNIFunctions): Updated for new functions.
 389         (_Jv_GetJavaVM): New function.
 390         (_Jv_JNI_GetJavaVM): Use it.  Now static.
 391         (_Jv_JNI_AttachCurrentThread): Create a new JNIEnv if this thread
 392         is already a Java thread but does not have a JNIEnv yet.
 393
 394         * java/lang/natRuntime.cc (_load): Pass the JavaVM to the onload
 395         function.
 396
 397 2000-02-17  Tom Tromey  <tromey@cygnus.com>
 398
 399         * gcj/field.h (_Jv_Field::getClass): Don't use JvAssert.
 400         Fixes PR gcj/152.
 401
 402 2000-02-16  Tom Tromey  <tromey@cygnus.com>
 403
 404         * jni.cc (_Jv_JNI_CallStaticMethodV): Added some assertions.
 405
 406         * jni.cc (_Jv_JNI_NewObjectV): Corrected assertion.
 407         (_Jv_JNI_NewObject): Likewise.
 408         (_Jv_JNI_NewObjectA): Likewise.
 409         (_Jv_JNI_CallAnyMethodV): In constructor case, pass correct value
 410         as "return" type to _Jv_CallAnyMethodA.
 411         (_Jv_JNI_CallAnyMethodA): Likewise.
 412         (_Jv_JNI_CallAnyVoidMethodV): Likewise.
 413
 414         * jni.cc (_Jv_JNI_FindClass): Use ClassLoader.loadClass, not
 415         findClass.
 416
 417 2000-02-15  Tom Tromey  <tromey@cygnus.com>
 418
 419         * resolve.cc (ncode): Set args_raw_size.  Compute jni_cif and
 420         jni_arg_types.
 421         (init_cif): Added `rtype_p' argument.
 422         * include/java-interp.h (class _Jv_MethodBase): Added
 423         args_raw_size.
 424         (class _Jv_InterpMethod): Removed args_raw_size.
 425         (class _Jv_JNIMethod): Added jni_cif and jni_arg_types fields.
 426         * jni.cc (call): Pass JNIEnv and (for static methods only) the
 427         class pointer as well as the ordinary arguments.
 428
 429         * jni.cc (mangled_name): Skip leading `(' in signature.
 430
 431         * jni.cc (add_char): Added missing `else'.
 432
 433         * jni.cc (_Jv_JNI_AttachCurrentThread): Return error if malloc
 434         fails.
 435
 436 2000-02-15  Bryce McKinlay  <bryce@albatross.co.nz>
 437
 438         * NEWS: Updated.
 439
 440         * java/lang/natRuntime.cc (_load): Include library path with
 441         exception message.
 442
 443         * java/lang/natSystem.cc (init_properties): set java.lang.classpath
 444         property.
 445
 446         * java/lang/natThread.cc (dumpStack): Removed.
 447         * java/lang/Thread.java (dumpStack): Implemented.
 448
 449 2000-02-15  Tom Tromey  <tromey@cygnus.com>
 450
 451         * java/lang/natRuntime.cc (_load): On Unix, prefix library name
 452         with `lib' for loadLibrary.  Fixes PR gcj/150.
 453
 454 2000-02-14  Warren Levy  <warrenl@cygnus.com>
 455
 456         * gnu/gcj/math/MPN.java(findLowestBit): Made methods public.
 457
 458         * java/math/BigInteger.java(BigInteger(int,int,java.util.Random):
 459           New constructor.
 460         (min): Implemented.
 461         (max): Implemented.
 462         (modPow): Rewritten to not use the naive, slow, brute force approach.
 463         (isProbablePrime): Implemented.
 464         (testBit): Implemented.
 465         (flipBit): Implemented.
 466         (getLowestSetBit): Implemented.
 467
 468 2000-02-16  Anthony Green  <green@redhat.com>
 469
 470         * configure.host: Use the same options for i386 and i486 as we do
 471         for i586 and i686.
 472
 473 2000-02-12  Tom Tromey  <tromey@cygnus.com>
 474
 475         * java/io/File.java (createTempFile): Use low bits from counter,
 476         not high bits.
 477
 478 Fri Feb 11 19:48:08 2000  Anthony Green  <green@cygnus.com>
 479
 480         * THANKS: More thanks.
 481
 482 2000-02-11  Tom Tromey  <tromey@cygnus.com>
 483
 484         * interpret.cc (continue1): Use STOREA, not STOREI, to implement
 485         astore instruction.  From Hans Boehm.
 486
 487 2000-02-11  Warren Levy  <warrenl@cygnus.com>
 488
 489         * java/math/BigInteger.java(BigInteger(String, int)): New constructor.
 490         (BigInteger(String)): New constructor.
 491         (not): Rewritten using version from Kawa's BitOps class.
 492         (valueOf): New private methods from Kawa's BitOps class.
 493         (swappedOp): ditto.
 494         (bitOp): ditto.
 495         (setBitOp): ditto.
 496         (and): Implemented.
 497         (or): Implemented.
 498         (xor): Implemented.
 499         (andNot): Implemented.
 500         (clearBit): Implemented.
 501         (setBit): Implemented.
 502         (bitCount): Implemented.
 503         (toByteArray): Implemented.
 504
 505 2000-02-11  Tom Tromey  <tromey@cygnus.com>
 506
 507         * java/io/File.java (nextValue): Now synchronized.
 508
 509 2000-02-10  Tom Tromey  <tromey@cygnus.com>
 510
 511         * java/io/natFileDescriptorPosix.cc (open): Recognize EXCL flag.
 512         * java/io/FileDescriptor.java (EXCL): New static field.
 513         * java/io/File.java (tmpdir): New static field.
 514         (createTempFile): New method.
 515         (nextValue): New method.
 516         * java/lang/natSystem.cc (init_properties): Set java.io.tmpdir
 517         property.
 518
 519         * include/jni.h (JNI_FALSE): Renamed from JNI_TRUE; oops.
 520         (jboolean): Declare as an attributed int, not a bool.
 521         (_Jv_func): Declare differently for C.
 522
 523         * gnu/gcj/jni/natNativeThread.cc: New file.
 524         * gnu/gcj/jni/NativeThread.java: New file.
 525         * java/lang/Thread.java (data): Now a RawData.
 526         * include/jvm.h (_Jv_GetCurrentJNIEnv, _Jv_SetCurrentJNIEnv):
 527         Declare.
 528         * Makefile.in: Rebuilt.
 529         * Makefile.am (java/lang/Thread.h): New target.
 530         (ordinary_java_source_files): Added NativeThread.java.
 531         (nat_source_files): Added natNativeThread.cc.
 532         * java/lang/natThread.cc: Include <jni.h>
 533         (struct natThread): Added `jni_env' field.
 534         (_Jv_GetCurrentJNIEnv): New function.
 535         (_Jv_SetCurrentJNIEnv): Likewise.
 536         (initialize_native): Initialize jni_env.
 537         Include RawData.h.
 538         * jni.cc (ThreadGroupClass): New define.
 539         (_Jv_JNI_InvokeFunctions): New structure.
 540         (JNI_GetCreatedJavaVMs): New function.
 541         (the_vm): New global.
 542         (JNI_GetDefaultJavaVMInitArgs): New function.
 543         Include NativeThread.h.
 544         (NativeThreadClass): New define.
 545         (_Jv_JNI_EnsureLocalCapacity): Return JNI_ERR, not -1.
 546         (_Jv_JNI_DestroyJavaVM): New function.
 547         (_Jv_JNI_AttachCurrentThread): New function.
 548         (_Jv_JNI_DetachCurrentThread): New function.
 549         (_Jv_JNI_GetEnv): New function.
 550         (JNI_CreateJavaVM): New function.
 551         (_Jv_JNI_GetJavaVM): New function.
 552         (_Jv_JNIFunctions): Added entry for GetJavaVM.
 553         * include/jni.h (JavaVMAttachArgs): New structure.
 554         (JNI_EDETACHED): New define.
 555         (JNI_EVERSION): Likewise.
 556         (JavaVM): Define properly.
 557         (struct JNIInvokeInterface): New structure.
 558         (class _Jv_JavaVM): New class.
 559         (JNI_OnLoad, JNI_OnUnload): Declare.
 560         (JNI_GetDefaultJavaVMInitArgs, JNI_CreateJavaVM,
 561         JNI_GetCreatedJavaVMs): Declare.
 562         (JavaVMInitArgs): New typedef.
 563         (JavaVMOption): Likewise.
 564         (JNI_ERR): New define.
 565         (JNI_OK): Likewise.
 566
 567 2000-02-10  Andrew Haley  <aph@cygnus.com>
 568
 569         * interpret.cc: Don't include fdlibm.h.
 570         Replace #if with #ifdef throughout.
 571         Declare extern __ieee754_fmod.
 572         (continue1): Remove op_getfield, op_getstatic, op_putfield,
 573         op_putstatic insns.
 574         * resolve.cc (_Jv_PrepareClass): Use imeth as method pointer.
 575         Search class hierarchy for superclass vtable.
 576
 577         * java/lang/natClassLoader.cc (_Jv_UnregisterClass): Don't fall
 578         off the end of a pointer list.
 579
 580         * java/lang/natThread.cc (stop): Don't abort, throw an exception
 581         instead.
 582         (suspend): Ditto.
 583
 584 2000-02-09  Tom Tromey  <tromey@cygnus.com>
 585
 586         * java/lang/natRuntime.cc (_load): Call add_library.
 587         (loadLibraryInternal): Likewise.
 588
 589         * gnu/gcj/convert/natIconv.cc (Input_iconv::finalize): Call
 590         iconv_close when handle is not NULL.  Thanks to Andrew Haley.
 591         (Output_iconv::finalize): Likewise.
 592
 593 2000-02-08  Tom Tromey  <tromey@cygnus.com>
 594
 595         * java/util/Properties.java (setProperty): New method.
 596         (store): New method.
 597
 598 2000-02-07  Tom Tromey  <tromey@cygnus.com>
 599
 600         * java/lang/Runtime.java (_load): Declare.
 601         (load, loadLibrary): Wrote in terms of _load.
 602         * java/lang/natRuntime.cc (load): Call JNI_OnLoad if it appears in
 603         library.
 604         (loadLibrary): Likewise.
 605         Include <jni.h>.
 606         (_load): New method.
 607         (loadLibrary, load): Removed.
 608
 609         * jni.cc (ThrowableClass): New define.
 610         (_Jv_JNI_Throw): Check argument.
 611         (_Jv_JNI_ThrowNew): Likewise.
 612         (wrap_value): Don't wrap object if it is NULL.
 613         (_Jv_JNI_DefineClass): Use wrap_value.
 614         (_Jv_JNI_FindClass): Likewise.
 615         (_Jv_JNI_GetSuperclass): Likewise.
 616         (_Jv_JNI_ExceptionOccurred): Likewise.
 617         (_Jv_JNI_AllocObject): Likewise.
 618         (_Jv_JNI_GetObjectClass): Likewise.
 619         (_Jv_JNI_NewString): Likewise.
 620         (_Jv_JNI_NewStringUTF): Likewise.
 621         (_Jv_JNI_NewObjectArray): Likewise.
 622         (_Jv_JNI_GetObjectArrayElement): Likewise.
 623         (_Jv_JNI_NewPrimitiveArray): Likewise.
 624         (_Jv_JNI_ToReflectedField): Likewise.
 625         (_Jv_JNI_ToReflectedMethod): Likewise.
 626         (_Jv_JNI_AllocObject): Check argument.
 627         (_Jv_JNI_NewObjectV): Likewise.
 628         (_Jv_JNI_NewObject): Likewise.
 629         (_Jv_JNI_NewObjectA): Likewise.
 630         (_Jv_JNI_GetObjectClass): Likewise.
 631         (_Jv_JNI_GetField): Likewise.
 632         (_Jv_JNI_SetField): Likewise.
 633
 634         * interpret.cc (PUSHL): Don't use expression statement.
 635         (PUSHD): Likewise.
 636         (LOADL): Likewise.
 637         (STOREL): Likewise.
 638
 639         * jni.cc (add_char): Conditional on INTERPRETER.
 640         (mangled_name): Likewise.
 641         (call): Likewise.
 642         * include/java-interp.h (class _Jv_MethodBase): Conditional on
 643         INTERPRETER.
 644         (class _Jv_JNIMethod): Likewise.
 645
 646 2000-02-04  Warren Levy  <warrenl@cygnus.com>
 647
 648         * Makefile.am: Added MPN.java and BigInteger.java.
 649         * Makefile.in: Rebuilt.
 650         * gnu/gcj/math/MPN.java: New file.  From Kawa by Per Bothner
 651         <per@bothner.com>.
 652         * java/math/BigInteger.java: New file.  Based primarily on
 653         Kawa's IntNum.java by Per Bothner <per@bothner.com>.
 654
 655 2000-02-04  Tom Tromey  <tromey@cygnus.com>
 656
 657         * defineclass.cc (handleMethodsBegin): Allocate _Jv_MethodBase
 658         pointers.
 659         (handleMethodsEnd): Fixed error messages.  Create a _Jv_JNIMethod
 660         if the method is native.
 661         * resolve.cc (ncode): Don't handle native methods.
 662         (_Jv_JNIMethod::ncode): New method.
 663         (_Jv_PrepareClass): Handle native methods.
 664         * jni.cc (call): Renamed from _Jv_JNI_conversion_call.
 665         Include AbstractMethodError.h.
 666         (add_char): New function.
 667         (mangled_name): Likewise.
 668         * include/java-interp.h (class _Jv_JNIMethod): New class.
 669         (class _Jv_MethodBase): New class.
 670         (class _Jv_InterpMethod): Derive from _Jv_MethodBase.
 671         (_Jv_InterpClass): Changed `interpreted_methods' field to type
 672         `_Jv_MethodBase'.
 673
 674         * include/jvm.h (_Jv_FindSymbolInExecutable): Declare.
 675         * java/lang/natRuntime.cc (libraries_size, libraries_count,
 676         libraries): New globals.
 677         (add_library): New function.
 678         (_Jv_FindSymbolInExecutable): New function.
 679
 680         * java/lang/natClassLoader.cc (initiated_classes, loaded_classes):
 681         Now static.
 682
 683 2000-02-04  Andrew Haley  <aph@cygnus.com>
 684
 685         * java/lang/Throwable.java (CPlusPlusDemangler): New class.
 686         (printStackTrace): Use a CPlusPlusDemangler to demangle names.
 687         * java/lang/natThrowable.cc (printRawStackTrace): Rename
 688         printStackTrace to printRawStackTrace.
 689
 690 2000-02-03  Tom Tromey  <tromey@cygnus.com>
 691
 692         * java/util/Calendar.java (toString): New method.
 693         * java/util/SimpleTimeZone.java (clone): New method.
 694         (toString): New method.
 695         * java/util/TimeZone.java (clone): New method.
 696         * java/text/SimpleDateFormat.java (clone): New method.
 697         * java/text/NumberFormat.java (clone): New method.
 698         (equals): New method.
 699         * java/text/Format.java (clone): New method.
 700         * java/text/DateFormatSymbols.java (DateFormatSymbols): New
 701         constructor.
 702         (clone): New method.
 703         * java/text/DateFormat.java (clone): New method.
 704         * java/text/Collator.java (clone): New method.
 705
 706 2000-02-03  Tom Tromey  <tromey@cygnus.com>
 707
 708         * java/io/PipedOutputStream.java (write(byte[], int, int)): New
 709         method.
 710
 711 2000-02-01  Tom Tromey  <tromey@cygnus.com>
 712
 713         * include/java-interp.h (_Jv_JNI_conversion_call): Declare.
 714         * resolve.cc (ncode): Use _Jv_JNI_conversion_call when
 715         constructing the closure if the function is native.
 716         * jni.cc (_Jv_JNI_conversion_call): Now returns `void'.  No longer
 717         a template function, #if'd out, or static.
 718         Include <java-interp.h>.
 719
 720         * include/jni.h (class _Jv_JNIEnv): Corrected calls using `...'.
 721
 722         * include/jni.h (class _Jv_JNIEnv): Added all C++ inline methods.
 723
 724         * jni.cc (_Jv_JNI_PopLocalFrame): Leave loop when `n == NULL'.
 725         (_Jv_JNI_conversion_call): _Jv_JNI_PopLocalFrame will never leave
 726         `locals == NULL'.
 727         (wrap_value): New function.
 728         (_Jv_JNI_CallAnyMethodV): Use it.
 729         (_Jv_JNI_CallAnyMethodA): Likewise.
 730         (_Jv_JNI_GetField): Use wrap_value; removed specialized version.
 731         (_Jv_JNI_GetStaticField): Likewise.
 732
 733         * jni.cc (_Jv_JNI_GetField): Specialize for jobject.
 734         (_Jv_JNI_GetStaticField): Likewise.
 735
 736 2000-01-31  Tom Tromey  <tromey@cygnus.com>
 737
 738         * prims.cc (_Jv_MallocUnchecked): New function.
 739         (main_init): Call _Jv_JNI_Init.
 740         * include/jvm.h (_Jv_MallocUnchecked): Declare.
 741         (_Jv_JNI_Init): Declare.
 742         * jni.cc: Include Hashtable.h, OutOfMemoryError.h, Integer.h,
 743         <string.h>.
 744         (_Jv_JNI_NewGlobalRef): New function.
 745         (_Jv_JNI_DeleteGlobalRef): New function.
 746         (_Jv_JNI_DeleteLocalRef): New function.
 747         (_Jv_JNI_conversion_call): Initialize and clear local reference
 748         frame.
 749         (_Jv_JNI_NewLocalRef): New function.
 750         (struct _Jv_JNI_LocalFrame): New structure.
 751         (_Jv_JNI_PushLocalFrame): New function.
 752         (_Jv_JNI_EnsureLocalCapacity): New function.
 753         (FRAME_SIZE): New define.
 754         (_Jv_JNI_GetStringChars): Mark string, not characters.
 755         (_Jv_JNI_ReleaseStringChars): Unmark string, not characters.
 756         (_Jv_JNI_GetPrimitiveArrayElements): Mark array, not elements.
 757         (_Jv_JNI_ReleasePrimitiveArrayElements): Unmark array, not
 758         elements.
 759         (_Jv_JNI_DefineClass): Make return value a local ref.
 760         (_Jv_JNI_FindClass): Likewise.
 761         (_Jv_JNI_GetSuperclass): Likewise.
 762         (_Jv_JNI_ExceptionOccurred): Likewise.
 763         (_Jv_JNI_AllocObject): Likewise.
 764         (_Jv_JNI_GetObjectClass): Likewise.
 765         (_Jv_JNI_CallAnyMethodV): Likewise.
 766         (_Jv_JNI_NewString): Likewise.
 767         (_Jv_JNI_NewStringUTF): Likewise.
 768         (_Jv_JNI_NewObjectArray): Likewise.
 769         (_Jv_JNI_GetObjectArrayElement): Likewise.
 770         (_Jv_JNI_ToReflectedField): Likewise.
 771         (_Jv_JNI_ToReflectedMethod): Likewise.
 772         (_Jv_JNIFunctions): Updated table for new functions.
 773         (_Jv_JNI_Init): New function.
 774         (mark_for_gc): Wrote.
 775         (unmark_for_gc): Wrote.
 776         * include/jni.h (struct JNINativeInterface): Removed name from
 777         PopLocalFrame parameter.
 778         (class _Jv_JNIEnv): Added `locals' field.
 779
 780 Mon Jan 31 00:43:15 2000  Anthony Green  <green@redhat.com>
 781
 782         * gnu/gcj/convert/natIconv.cc (read): Minor fixes.
 783         (write): Ditto.
 784
 785 2000-01-30  Tom Tromey  <tromey@cygnus.com>
 786
 787         * include/config.h.in: Rebuilt.
 788         * acconfig.h (HAVE_ICONV): Define.
 789         * configure: Rebuilt.
 790         * configure.in: Check for `iconv' function.
 791         * gnu/gcj/convert/BytesToUnicode.java (getDecoder): Try iconv if
 792         no specific encoder exists.
 793         * gnu/gcj/convert/UnicodeToBytes.java (getEncoder): Try iconv if
 794         no specific encoder exists.
 795         * Makefile.in: Rebuilt.
 796         * Makefile.am (convert_source_files): Mention Input_iconv.java and
 797         Output_iconv.java.
 798         (nat_source_files): Added natIconv.cc.
 799         * gnu/gcj/convert/natIconv.cc: New file.
 800         * gnu/gcj/convert/Input_iconv.java: New file.
 801         * gnu/gcj/convert/Output_iconv.java: New file.
 802
 803 2000-01-28  Tom Tromey  <tromey@cygnus.com>
 804
 805         * Makefile.in: Rebuilt.
 806         * Makefile.am (LIBFFIINCS): Added MULTIBUILDTOP.
 807
 808 2000-01-26  Tom Tromey  <tromey@cygnus.com>
 809
 810         * gcj/method.h (JvNumMethods): Moved from Class.h.
 811         (JvGetFirstMethod): Likewise.
 812         * java/lang/Class.h (Object): Updated decl of
 813         _Jv_JNI_ToReflectedField.
 814         (Object): Added _Jv_JNI_ToReflectedMethod as a friend.
 815         * Makefile.in: Rebuilt.
 816         * Makefile.am (java/lang/reflect/Field.h): Added `jboolean'
 817         argument of _Jv_JNI_ToReflectedField.
 818         (java/lang/reflect/Constructor.h): Added _Jv_JNI_ToReflectedMethod
 819         as a friend.
 820         (java/lang/reflect/Method.h): Likewise.
 821         * include/jni.h (class _Jv_JNIEnv): Added `klass' member.  Use
 822         __GCJ_JNI_IMPL__.
 823         (jweak): New typedef.
 824         (struct JNINativeInterface): Correctly declare remaining entries.
 825         * jni.cc: Include Class.h, ClassLoader.h.
 826         (_Jv_JNI_FindClass): New function.
 827         (_Jv_JNI_DefineClass): New function.
 828         (_Jv_JNI_conversion_call): New function.
 829         (_Jv_JNI_FindClass): Use current class loader to find class.
 830         (_Jv_JNI_ExceptionCheck): New function.
 831         (_Jv_JNI_FromReflectedField): Now static.
 832         (MethodClass): New define.
 833         (_Jv_JNI_FromReflectedMethod): New function.
 834         (_Jv_JNI_ToReflectedMethod): Likewise.
 835         Include Method.h.
 836         (_Jv_JNI_IsAssignableFrom): Renamed.
 837         (_Jv_JNI_GetStringRegion): New function.
 838         Include StringIndexOutOfBoundsException.h.
 839         (_Jv_JNI_GetStringUTFRegion): New function.
 840         (_Jv_JNIFunctions): Updated for new functions.
 841         (_Jv_JNI_GetPrimitiveArrayCritical): New function
 842         (_Jv_JNI_ReleasePrimitiveArrayCritical): Likewise.
 843         (_Jv_JNI_GetStringCritical): New function.
 844         (_Jv_JNI_ReleaseStringCritical): Likewise.
 845         (get_throwable): Removed.
 846         (GCJ_JV_JNIENV_FRIEND): Removed.
 847         (__GCJ_JNI_IMPL__): Define.
 848         Include method.h.
 849
 850         * resolve.cc (get_ffi_type_from_signature): Handle case where
 851         boolean is an int.
 852
 853 Tue Jan 25 08:51:16 2000  Tom Tromey  <tromey@ferrule.cygnus.com>
 854
 855         * interpret.cc (run): Don't call println.
 856         Don't include PrintStream.h.
 857
 858         * gcj/field.h (struct _Jv_Field): Use "jshort" as type for
 859         nameIndex.  Use "jint" as type for boffset.
 860         * java/lang/Class.h (struct _Jv_Method): Made accflags a
 861         _Jv_ushort.
 862         (Class): Likewise.  Also changed type of method_count,
 863         vtable_method_count, size_in_bytes, field_count,
 864         static_field_count, interface_count.
 865         * gcj/array.h (__JArray): Made `length' a const jsize, not an
 866         int.
 867
 868 2000-01-21  Tom Tromey  <tromey@cygnus.com>
 869
 870         * java/lang/reflect/natConstructor.cc (newInstance): Use
 871         _Jv_CallAnyMethodA.
 872         * include/jvm.h: Declare _Jv_CallAnyMethodA.
 873         * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Renamed
 874         from _Jv_CallNonvirtualMethodA.  Changed interface; overloaded.
 875         Include <jni.h>.
 876         (COPY): Removed.
 877         (invoke): Use _Jv_CallAnyMethodA.
 878         (VAL): Redefined.
 879         * java/lang/Class.h (Class): Declare JvGetFirstStaticField,
 880         JvNumStaticFields, JvNumMethods, and JvGetFirstMethod as friend
 881         functions.
 882         (struct _Jv_Method): Added getNextMethod method.
 883         (JvNumMethods): New function.
 884         (JvGetFirstMethod): Likewise.
 885         * gcj/field.h (JvGetFirstStaticField): New function.
 886         (JvNumStaticFields): Likewise.
 887         (getNextField): Renamed from getNextInstanceField.
 888         (struct _Jv_Field): New method getClass.
 889         * jni.cc: Wrote many new functions.
 890         * include/jni.h (JNI_TRUE): Define.
 891         (JNI_FALSE): Likewise.
 892         (jobject, jclass, jstring, jarray, jthrowable, jobjectArray,
 893         jbyteArray, jshortArray, jintArray, jlongArray, jbooleanArray,
 894         jcharArray, jfloatArray, jdoubleArray): New typedefs.
 895         (jfieldID, jmethodID): Likewise.
 896         (JNI_COMMIT, JNI_ABORT): New defines.
 897         (JNINativeMethod): New struct.
 898         (struct JNINativeInterface): Correctly declared more entries.
 899         (class _Jv_JNIEnv): Added `ex' member.
 900         (JNI_VERSION_1_1): New define.
 901         (JNI_VERSION_1_2): Likewise.
 902
 903         * boehm.cc (_Jv_MarkObj): Use getNextField, not
 904         getNextInstanceField.
 905
 906 2000-01-20  Tom Tromey  <tromey@cygnus.com>
 907
 908         * resolve.cc (StringClass): Removed.
 909         * defineclass.cc (StringClass): Removed.
 910
 911 2000-01-19  Bryce McKinlay  <bryce@albatross.co.nz>
 912
 913         * NEWS: updated.
 914
 915 2000-01-19  Tom Tromey  <tromey@cygnus.com>
 916
 917         * interpret.cc (PC_REGISTER_ASM): Removed.
 918
 919         * java/lang/natThrowable.cc: Don't use `#pragma implementation'.
 920         From Bryce McKinlay.
 921
 922         * All files: Updated copyright to reflect Cygnus purchase.
 923
 924 2000-01-18  Bryce McKinlay <bryce@albatross.co.nz>
 925
 926         * configure: Rebuilt.
 927         * configure.in: Recognize --disable-interpreter.
 928
 929 2000-01-18  Andrew Haley  <aph@cygnus.com>
 930
 931         * name-finder.cc (lookup): Check for dladdr function.
 932         acconfig.h (HAVE_DLADDR): Add.
 933         configure.in: Check for HAVE_DLADDR
 934         configure: Rebuilt.
 935         include/config.h.in:  Rebuilt.
 936
 937 2000-01-17  Andrew Haley  <aph@cygnus.com>
 938
 939         * prims.cc (_Jv_RunMain): Set the name of this executable.
 940
 941 2000-01-17  Tom Tromey  <tromey@cygnus.com>
 942
 943         * java/lang/natThrowable.cc (fillInStackTrace): Return `this' even
 944         when backtrace can't be computed.
 945
 946         * configure: Rebuilt.
 947         * configure.in: Fixed typo in AC_CONFIG_SUBDIRS call.
 948
 949         * java/lang/Runtime.java (loadLibraryInternal): Declare.
 950         * java/lang/natClassLoader.cc (_Jv_FindClass): Removed dead copy.
 951         (_Jv_FindClassInCache): Likewise.
 952         (_Jv_FindClass): Don't conditionalize body on INTERPRETER.
 953         (findSystemClass): Try to load class from compiled module.
 954         Include Runtime.h.
 955         * java/lang/natRuntime.cc (load): Use UTF-8 copy of filename.
 956         (loadLibrary): Likewise.
 957         (lt_preloaded_symbols): Define.
 958         (loadLibraryInternal): New method.
 959         * include/config.h.in: Rebuilt.
 960         * acconfig.h (USE_LTDL): Added.
 961         * Makefile.am (SUBDIRS): Added $(DIRLTDL).
 962         (INCLUDES): Added $(INCLTDL).
 963         (libgcj_la_DEPENDENCIES): Added $(LIBLTDL).
 964         (libgcj_la_LIBADD): Likewise.
 965         * aclocal.m4, configure: Rebuilt.
 966         * configure.in: Added libltdl support.
 967
 968 2000-01-15  Tom Tromey  <tromey@cygnus.com>
 969
 970         * prims.cc (_Jv_PrimClass): Use `JV_STATE_NOTHING', not `0'.
 971
 972 2000-01-14  Andrew Haley  <aph@cygnus.com>
 973
 974         * java/lang/natThrowable.cc: New file.
 975
 976         * java/lang/Throwable.java (fillInStackTrace): Make native.
 977         (printStackTrace): Call native method to do this.
 978         (Throwable): Call fillInStackTrace.
 979         (stackTrace): New variable.
 980
 981         * include/jvm.h: Add _Jv_ThisExecutable functions.
 982
 983         * prims.cc: (_Jv_execName): New variable.
 984         (catch_segv): Call fillInStackTrace.
 985         (catch_fpe): Ditto.
 986         (_Jv_ThisExecutable): New functions.
 987         (JvRunMain): Set the name of this executable.
 988
 989         * Makefile.am: Add java/lang/natThrowable.cc.
 990         Add name-finder.cc.
 991         * Makefile.in: Rebuilt.
 992
 993         * acconfig.h: Add HAVE_PROC_SELF_EXE.
 994
 995         * configure.in: Force link with __frame_state_for in
 996         FORCELIBGCCSPEC.  Add new checks for backtrace.
 997         * include/config.h.in: Rebuilt.
 998
 999         * name-finder.cc: New file.
1000         * include/name-finder.h: New file.
1001
1002 2000-01-16  Anthony Green  <green@cygnus.com>
1003
1004         * java/lang/StringBuffer.java (StringBuffer): Don't special case
1005         null argument.
1006
1007 2000-01-16  Jeff Sturm  <jsturm@sigma6.com>
1008
1009         * java/io/StreamTokenizer.java (nextToken): Avoid unread(TT_EOF).
1010
1011 2000-01-13  Tom Tromey  <tromey@cygnus.com>
1012
1013         * java/lang/natClassLoader.cc (_Jv_FindClass): Register `loader',
1014         not system loader, as initiating loader.
1015
1016 2000-01-11  Tom Tromey  <tromey@cygnus.com>
1017
1018         * java/lang/natSystem.cc (getpwuid_adaptor): New adaptor for
1019         HP/UX.  From David Scott Urban.
1020
1021 2000-01-10  Jeff Sturm  <jsturm@sigma6.com>
1022
1023         * java/lang/natMath.cc (pow): Cast args to `double', not
1024         `jdouble'.
1025         (atan2): Likewise.
1026         (IEEEremainder): Likewise.
1027         * java/lang/mprec.h: Don't wrap includes in `extern "C"'.
1028         * java/lang/fdlibm.h: Don't wrap includes in `extern "C"'.
1029
1030 2000-01-09  Anthony Green  <green@cygnus.com>
1031
1032         * java/lang/natString.cc (init): Test for overflow condition
1033         during out of bounds check.
1034         (getChars): Throw StringIndexOutOfBoundsException, not
1035         ArrayIndexOutOfBoundsException.
1036         (getBytes): Ditto.
1037         (regionMatches): Obey case option during string comparison.
1038
1039         * configure.host (ligcj_interpreter): New variable.  Enable
1040         interpreter by default on IA-32.
1041         * configure.in:  Examine libgcj_interpreter.
1042         * configure: Rebuilt.
1043
1044 2000-01-07  Tom Tromey  <tromey@cygnus.com>
1045
1046         * mauve-libgcj: Don't disable ClassTest.
1047
1048         * java/lang/natClass.cc (getClasses): Wrote.
1049
1050 2000-01-06  Tom Tromey  <tromey@cygnus.com>
1051
1052         * java/lang/natClass.cc (_getConstructors): Correctly check
1053         whether method name is the init name.
1054         (getMethod): Look at accflags on method in `klass', not `this'.
1055
1056 2000-01-05  Tom Tromey  <tromey@cygnus.com>
1057
1058         * java/lang/natClass.cc (getMethod): Compute offset relative to
1059         `klass's methods table, not `this's table.
1060
1061         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA):
1062         In unwrapping/widening case, check whether `k' is null, not
1063         whether it is primitive.  Initialize `num' from `argelts', not
1064         `paramelts'.  Correct create and pass arguments to ffi_call.
1065         Don't let presence of `this' argument affect index used to look in
1066         argument arrays.
1067         (COPY): Set appropriate element in `values' vector.
1068
1069         * java/lang/natClass.cc: Include <gcj/method.h>.
1070
1071         * java/lang/Class.h (_getMethods): Correctly declare as private,
1072         not public.
1073
1074         * java/lang/Class.h (_getMethods): Declare.
1075         * java/lang/Class.java (_getMethods): Declare.
1076         * java/lang/natClass.cc (getDeclaringClass): Always return NULL.
1077         (getDeclaredClasses): Always return empty array.
1078         (_getMethods): New method.
1079         (getMethods): Wrote.
1080         (getDeclaredMethod): Return `rmethod'.
1081         (finit_name): New global.
1082         (getDeclaredMethods): Check for finit_name.
1083         (_getMethods): Likewise.
1084         (getMethod): Only return public methods.
1085
1086         * java/lang/reflect/natMethod.cc (get_ffi_type): Test size of
1087         jboolean and select correct ffi type on that basis.
1088         (_Jv_CallNonvirtualMethodA): Handle `void' return type.
1089         Constructor call always has `void' return type.
1090
1091 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1092
1093         * java/lang/Class.h (getSignature): Updated.
1094         * java/lang/Class.java (getSignature): Updated.
1095         * java/lang/natClass.cc (getSignature): Added `is_constructor'
1096         argument.
1097         (getConstructor): Ensure constructor is public.
1098         (_getConstructors): Check for public-ness of constructor when
1099         `declared' is false, not when it is true.
1100
1101 2000-01-04  Warren Levy  <warrenl@cygnus.com>
1102
1103         * java/net/natPlainDatagramSocketImpl.cc (peek): Removed unnecesary
1104         comment.
1105         (receive): Set the sender's address in the DatagramPacket.
1106
1107 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1108
1109         * java/lang/reflect/natConstructor.cc (newInstance): Pass
1110         declaring class as return_type argument to
1111         _Jv_CallNonvirtualMethodA.
1112         * java/lang/reflect/natMethod.cc (_Jv_CallNonvirtualMethodA): In
1113         constructor case, create object and use it as `this' argument.
1114         * java/lang/Class.h (_getConstructors): Declare.
1115         (_getFields): Declare.
1116         * java/lang/Class.java (getConstructors): Wrote.
1117         (_getConstructors): New native method.
1118         (getDeclaredConstructors): Wrote.
1119         (_getFields): Declare new native method.
1120         * java/lang/natClass.cc (_Jv_LookupInterfaceMethod): Removed
1121         incorrect comment.
1122         (getMethod): Work correctly when class is primitive.
1123         (getDeclaredMethods): Likewise.  Compute offset using `method',
1124         not `mptr'.
1125         (getDeclaredMethod): Likewise.
1126         (getConstructor): Wrote.
1127         (ConstructorClass): New define.
1128         (getDeclaredConstructor): Wrote.
1129         (_getConstructors): New method.
1130         (_getFields): New method.
1131         (getFields): Wrote.
1132
1133         * Makefile.in: Rebuilt.
1134         * Makefile.am (AM_CXXFLAGS): Added -D_GNU_SOURCE.
1135
1136         * prims.cc: Remove `#pragma implementation'.
1137         * gcj/array.h: Remove `#pragma interface'.
1138
1139         * prims.cc (_Jv_equaln): New function.
1140         * java/lang/Class.java (getSignature): Declare.
1141         * resolve.cc (_Jv_LookupDeclaredMethod): Moved to natClass.cc.
1142         * java/lang/natClass.cc (_Jv_LookupDeclaredMethod): Moved from
1143         resolve.cc.
1144         (getSignature): New method.
1145         (getDeclaredMethod): Wrote.
1146         (getMethod): Wrote.
1147         Include StringBuffer.h.
1148         * java/lang/Class.h (Class): Added _Jv_FromReflectedConstructor
1149         as a friend.  Unconditionally declare _Jv_LookupDeclaredMethod as
1150         a friend.
1151         (getSignature): Declare.
1152         * include/jvm.h (_Jv_GetTypesFromSignature): Declare.
1153         (_Jv_equaln): Declare.
1154         (_Jv_CallNonvirtualMethodA): Declare.
1155         * Makefile.in: Rebuilt.
1156         * Makefile.am (nat_source_files): Added natConstructor.cc.
1157         (java/lang/reflect/Constructor.h): New target.
1158         * java/lang/reflect/natConstructor.cc: New file.
1159         * java/lang/reflect/Constructor.java (newInstance): Now native.
1160         (declaringClass): Renamed from decl_class.
1161         (offset): Renamed from index.
1162         (getType): New native method.
1163         (getModifiers): Now native.
1164         (getParameterTypes): Call getType if required.
1165         (hashCode): Include hash code from declaring class.
1166         (modifiers): Removed.
1167         (toString): Call getType if required.
1168         * gcj/method.h (_Jv_FromReflectedConstructor): New function.
1169         * java/lang/reflect/natMethod.cc (hack_call): New method.
1170         Removed `#if 0' around FFI code.
1171         Include <gnu/gcj/RawData.h>.
1172         (invoke): Use _Jv_CallNonvirtualMethodA.  Throw
1173         IllegalArgumentException when argument object and class disagree.
1174         (_Jv_GetTypesFromSignature): New function.
1175         (getType): Use it.
1176         (ObjectClass): New define.
1177         (_Jv_CallNonvirtualMethodA): New function.
1178         * java/lang/reflect/Method.java (hack_trampoline): New method.
1179         (hack_call): New native method.