libjava/ChangeLog

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