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ChangeLog-1998
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ChangeLog-1998
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1998-12-30 Anthony Green <green@cygnus.com>
* README: Removed.
* LIBJAVA_LICENSE, COPYING.LIB: Created.
1998-12-23 Tom Tromey <tromey@cygnus.com>
* java/io/PushbackInputStream.java (read): `off' already includes
`numBytes'.
1998-12-17 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (GCJ_canadian): Include target_alias.
* java/lang/natFirstThread.cc (run): Require main's class to be
public.
1998-12-16 Tom Tromey <tromey@cygnus.com>
* java/util/Locale.java (JAPAN): Language is `ja', not `jp'.
* java/util/ResourceBundle.java (getBundle): Throw
NullPointerException if locale argument is null.
* java/lang/natClass.cc (forName): Throw NullPointerException if
argument is null.
Include NullPointerException.h.
1998-12-14 Tom Tromey <tromey@cygnus.com>
* java/lang/Character.java (Character): Implement Comparable.
(compareTo): New methods.
* java/util/Locale.java (CANADA, FRANCE, JAPAN): Now `final'. Use
correct country and language codes.
(UK, US): New constants.
(setDefault): Language codes are lower-case.
* java/lang/natClass.cc (getDeclaredConstructor): New method.
(getDeclaredConstructors): Likewise.
(getDeclaredField): Likewise.
(getDeclaredFields): Likewise.
(getDeclaredMethod): Likewise.
(getDeclaredMethods): Likewise.
(getField): Likewise.
(getFields): Likewise.
(getMethod): Likewise.
(getMethods): Likewise.
* java/lang/Class.java: Declare new methods.
* java/lang/Class.h: Declare new methods.
* java/lang/natString.cc: Removed `#pragma implementation'.
* include/cni.h (_Jv_GetStringChars): New function.
* Makefile.in: Rebuilt.
* Makefile.am (java/lang/String.h): Don't generate definition for
_Jv_GetStringChars.
* java/lang/natString.cc: Added `#pragma implementation'.
* Makefile.in: Rebuilt.
* Makefile.am (libjava.zip): Put build directory first in class
path to avoid bug in compiler.
1998-12-14 Anthony Green <green@cygnus.com>
* java/util/Locale.java: Add CANADA, FRANCE and JAPAN.
* include/javaprims.h: Add EventObject, ListResourceBundle and
ResourceBundle.
1998-12-13 Anthony Green <green@cygnus.com>
* mauve-libjava: Run the ResourceBundle tests.
* java/lang/natClass.cc (_Jv_FindClass): Don't fail when loader is
NULL.
Sun Dec 13 18:11:21 1998 Per Bothner <bothner@cygnus.com>
* configure.in, configure: Make --enable-gcj-classes and
--enable-source-compilation the default. (Nervously...) Yeah!
Based on a patch from Tom Tromey.
1998-12-13 Tom Tromey <tromey@cygnus.com>
* java/util/EventObject.java: New file.
* java/util/EventListener.java: New file.
* include/javaprims.h: Updated class declarations.
* Makefile.in: Rebuilt.
* Makefile.am (nat_headers): Added Constructor.h.
(java/lang/String.h): Don't inline String::length().
* java/lang/Class.h (getConstructor, getConstructors): Declare.
* java/lang/Class.java (initializeClass, hackRunInitializers,
hackTrampoline): No need to mark `final'.
(getConstructor, getConstructors): Declare.
* java/lang/reflect/Field.java (equals): New method.
* java/lang/natClass.cc (getConstructor): New method.
(getConstructors): Likewise.
Include Method.h, Field.h, Constructor.h.
* java/lang/reflect/Constructor.java: New file.
* java/lang/reflect/Method.java (toString): No space before open
paren.
(equals): Simplified.
1998-12-13 Anthony Green <green@cygnus.com>
* java/util/ResourceBundle.java: New file.
* java/util/ListResourceBundle.java: New file.
1998-12-12 Tom Tromey <tromey@cygnus.com>
* java/lang/System.java (in, out, err): Now buffered streams by
default.
* include/javaprims.h: Updated class declarations.
* Makefile.in: Rebuilt.
* Makefile.am (nat_headers): Added AccessibleObject.h, Method.h,
InvocationTargetException.h, Void.h, Byte.h, Short.h, Integer.h,
Long.h, Boolean.h.
(nat_files): Added natMethod.o.
* java/lang/reflect/natMethod.cc: New file.
* java/lang/reflect/Field.java (Field): Now extends
AccessibleObject.
* java/lang/reflect/AccessibleObject.java: New file.
* java/lang/reflect/InvocationTargetException.java: New file.
1998-12-11 Tom Tromey <tromey@cygnus.com>
* boehm.cc, prims.cc, include/jvm.h, java/lang/Class.h,
java/lang/Object.h, java/lang/natClass.cc, java/lang/natObject.cc:
Renamed dtable -> vtable and _Jv_DispatchTable -> _Jv_VTable.
* java/io/OutputStreamWriter.java (buffer): Size at 8192 bytes.
1998-12-09 Tom Tromey <tromey@cygnus.com>
* java/util/natDate.cc (_POSIX_THREAD_SEMANTICS): Define if
HAVE_CTIME_R.
* java/lang/natCharacter.cc (toTitleCase): Handle case where
character is already titlecase.
* java/lang/Character.java (isJavaLetter): Follow spec.
(isJavaLetterOrDigit): Likewise.
* java/util/GregorianCalendar.java (gregorianCutover): Append
`L'.
* java/lang/Character.java (isWhitespace): Use \r and not \u000d.
1998-12-08 Tom Tromey <tromey@cygnus.com>
* java/lang/reflect/Modifier.java (toString): Replace second
`static' with `synchronized'.
* java/lang/natObject.cc (_Jv_FinalizeObject): Call hack12_6.
* java/lang/Object.h (Object::hack12_6): Declare.
* java/lang/Object.java (hack12_6): New function.
1998-12-07 Tom Tromey <tromey@cygnus.com>
* include/java-array.h (__JArray::clone): Removed decl.
* prims.cc (__JArray::clone): Removed.
* java/lang/natObject.cc (clone): Incorporate code to clone an
array.
* java/lang/natClass.cc (_Jv_NewClass): Set class loader.
(_Jv_FindArrayClass): Set dtable_method_count on new class.
Correctly use dtable_method_count.
1998-12-07 Andrew Haley <aph@cygnus.co.uk>
* java/lang/Double.java (isInfinite, isNaN): Handle correct
IEEE754 values.
1998-12-06 Anthony Green <green@cygnus.com>
* mauve-libjava: Don't test ResourceBundle.
1998-12-04 Tom Tromey <tromey@cygnus.com>
More JDK 1.2 spec fixes:
* java/util/Date.java (millis): Now private.
* java/text/DateFormat.java (DateFormat): Constructor now
protected.
* java/lang/Void.java (Void): New private constructor.
* java/lang/System.java (System): New private constructor.
* java/lang/SecurityManager.java (classLoaderDepth): Uncommented
body.
(currentClassLoader): New method.
(currentLoadedClass): New method.
* java/lang/Math.java (Math): New private constructor.
* java/lang/Compiler.java (Compiler): New private constructor.
* java/lang/Class.java (Class): New private constructor.
* java/lang/Double.java (toString): Removed access specifier from
two-argument `toString' method.
1998-12-04 Andrew Haley <aph@cygnus.co.uk>
* java/lang/s_rint.c (rint): Make the variable w volatile; this
causes it to be flushed from an fp register (where it may be
longer than double precision) to a double in memory. This is
essential to ensure correct rounding behaviour.
1998-12-04 Tom Tromey <tromey@cygnus.com>
* include/java-assert.h (_Jv_Abort): Declare as `noreturn'
function.
* java/lang/Character.java (isIdentifierIgnorable): Added comment
explaining apparent divergence from JDK 1.2.
1998-12-04 Per Bothner <bothner@cygnus.com>
* include/no-threads.h: Remove unused parameter names.
This silences a bunch of warnings.
1998-12-04 Tom Tromey <tromey@cygnus.com>
* include/config.h.in: Rebuilt.
* acconfig.h (HAVE_CTIME_R): New symbol.
1998-12-03 Tom Tromey <tromey@cygnus.com>
* mauve-libjava: Added many more categories to reject.
Changes to follow JDK1.2 spec:
* java/lang/System.java (arraycopy, init_properties, checkSetIO,
setErr, setIn, setOut): No need to be `final'.
* java/lang/natObject.cc (wait): `nanos' argument is an int.
* java/lang/Object.h (Object::wait): `nanos' argument is an int.
* java/lang/Object.java (wait): `nanos' argument is an int.
* java/lang/VirtualMachineError.java: Class is abstract.
* java/lang/ThreadDeath.java: Made constructors public.
* java/io/FileDescriptor.java (FileDescriptor): Added missing
constructor.
Thu Dec 3 20:29:38 1998 Warren Levy <warrenl@cygnus.com>
* java/text/DateFormatSymbols.java (getAmPmStrings,
getLocalPatternChars, setShortWeekdays): Fixed typos in method names.
Thu Dec 3 19:21:53 1998 Warren Levy <warrenl@cygnus.com>
* java/io/RandomAccessFile.java (writeInt, writeLong, writeFloat,
writeDouble, writeByte, writeBytes, writeChar, writeChars,
writeShort, writeUTF): Added 'final' to signature to match JDK 1.1
and 1.2.
* java/lang/IllegalThreadStateException.java
(IllegalThreadStateException): Changed extending class to match spec.
* java/lang/NumberFormatException.java
(java/lang/NumberFormatException): Changed extending class to match
spec.
* java/util/Observer.java (Observer): Changed sig to match JCL.
Thu Dec 3 19:05:26 1998 Warren Levy <warrenl@cygnus.com>
* java/io/DataOutputStream.java (writeInt, writeLong, writeFloat,
writeDouble, writeBytes, writeChars, writeUTF): Added 'final' to
signature to match JDK 1.1 and 1.2.
Thu Dec 3 16:47:42 1998 Warren Levy <warrenl@cygnus.com>
* Makefile.am: Changed to use $(PERL) rather than hardcoded 'perl'.
* configure.in (PERL): Added AC_CHECK_PROGS to look for installed perl.
* Makefile.in, configure: Rebuilt.
* java/text/ParsePosition.java (setErrorIndex): Fixed typo in method
name.
1998-12-02 Tom Tromey <tromey@cygnus.com>
* mauve-libjava: New file.
The remaining `-W -Wall' fixes:
* java/lang/e_sqrt.c (__ieee754_sqrt): Added cast to unsigned to
avoid warning.
* java/lang/s_scalbn.c (scalbn): Added braces to avoid ambiguous
`else'.
* java/lang/s_floor.c (floor): Added cast to unsigned to avoid
warning.
* java/lang/e_pow.c (__ieee754_pow): Added cast to unsigned to
avoid warning.
* java/lang/e_log.c (__ieee754_log): Added braces to avoid
ambiguous `else'.
* java/lang/s_ceil.c (ceil): Cast `i1' to unsigned to avoid
warning.
* java/lang/e_atan2.c (__ieee754_atan2): Added parentheses per gcc
suggestion.
* java/lang/strtod.c (_strtod_r): Added parentheses per gcc
suggestion.
* java/lang/mprec.c (Balloc): Removed unused variable.
(mult): Added parentheses per gcc suggestion.
(pow5mult): Likewise.
(lshift): Likewise.
(ulp): Likewise.
(b2d): Likewise.
(d2b): Likewise.
* java/lang/dtoa.c (_dtoa_r): Added some parentheses per gcc
suggestion. Added cast to `int' to avoid signed/unsigned
comparison.
* jni.cc (_Jv_JNI_GetSuperclass): Removed name of unused
parameter.
(IsAssignableFrom): Likewise.
(_Jv_JNI_GetObjectField): Likewise.
(_Jv_JNI_GetByteField): Likewise.
(_Jv_JNI_GetShortField): Likewise.
(_Jv_JNI_GetIntField): Likewise.
(_Jv_JNI_GetLongField): Likewise.
(_Jv_JNI_GetStringLength): Likewise.
(_Jv_JNI_ToReflectedField): Likewise.
(_Jv_JNI_FromReflectedField): Likewise.
(_Jv_JNIFunctions): Uncommented IsAssignableFrom.
* Makefile.in: Rebuilt.
* Makefile.am (AM_CFLAGS): Define conditionally.
(WARNINGS): New macro.
(AM_CXXFLAGS): Include WARNINGS.
* configure: Rebuilt.
* configure.in (USING_GCC): New conditional.
* prims.cc (_Jv_Abort): Declare twice, to avoid warnings.
* java/lang/Character.java: Changed classification constants to
type `byte' to match JDK 1.2 docs.
1998-12-01 Tom Tromey <tromey@cygnus.com>
Some fixes to be `-W -Wall' clean:
* boehm.cc (_Jv_MarkObj): Removed name of unused parameter.
(_Jv_MarkArray): Likewise.
* java/lang/natCharacter.cc (to_lower_title): `i' is unsigned.
(to_upper_title): Likewise.
(isTitleCase): Likewise.
(toTitleCase): Likewise.
(getNumericValue): Likewise.
(isLowerCase): Likewise.
* java/lang/natString.cc (charAt): Don't cast `i' to unsigned
(avoids compiler warning).
* java/lang/natClass.cc (getDeclaredClasses): Always return a
value.
(getDeclaringClass): Likewise.
(_Jv_LookupInterfaceMethod): Likewise.
(_Jv_NewClass): Removed name of unused parameter.
* exception.cc (_Jv_type_matcher): Removed unused variable.
(_Jv_setup_eh_info): Removed name of unused parameter.
* prims.cc (_Jv_NewArray): Always return a value.
(_Jv_FindClassFromSignature): Likewise.
* include/java-field.h (getNameUtf8Const): Removed name of unused
parameter.
* include/quick-threads.h (_Jv_ThreadInitData): Removed name of
unused parameter.
(_Jv_ThreadSetPriority): Likewise.
* java/lang/natString.cc (hashChars): Now static.
* java/lang/FirstThread.java (FirstThread): Now final.
* java/io/File.java (performMkdir, performRenameTo): Now private.
* java/lang/natSystem.cc (currentTimeMillis): Return a value even
if no time function defined.
* configure: Rebuilt.
* configure.in: Look for ctime_r, ctime.
* java/util/Date.java (toString): Now native.
* java/util/natDate.cc (toString): Rewrote.
1998-11-27 Andrew Haley <aph@viagra.cygnus.co.uk>
* Add LDFLAGS line to allow TX39 test cases to link when cross
compiling.
1998-11-23 Anthony Green <green@cygnus.com>
* boehm.cc, chartables.pl, classes.pl, exception.cc, jni.cc,
no-threads.cc, nogc.cc, posix-threads.cc, prims.cc,
quick-threads.cc, include/boehm-gc.h, include/cni.h,
include/java-array.h, include/java-assert.h, include/java-field.h,
include/javaprims.h, include/jni.h, include/jvm.h,
include/no-gc.h, include/no-threads.h, include/posix-threads.h,
include/quick-threads.h, java/io/BufferedInputStream.java,
java/io/BufferedOutputStream.java, java/io/BufferedReader.java,
java/io/BufferedWriter.java, java/io/ByteArrayInputStream.java,
java/io/ByteArrayOutputStream.java, java/io/CharArrayReader.java,
java/io/CharArrayWriter.java,
java/io/CharConversionException.java, java/io/DataInput.java,
java/io/DataInputStream.java, java/io/DataOutput.java,
java/io/DataOutputStream.java, java/io/EOFException.java,
java/io/File.java, java/io/FileDescriptor.java,
java/io/FileInputStream.java, java/io/FileNotFoundException.java,
java/io/FileOutputStream.java, java/io/FileReader.java,
java/io/FileWriter.java, java/io/FilenameFilter.java,
java/io/FilterInputStream.java, java/io/FilterOutputStream.java,
java/io/FilterReader.java, java/io/FilterWriter.java,
java/io/IOException.java, java/io/InputStream.java,
java/io/InputStreamReader.java,
java/io/InterruptedIOException.java,
java/io/LineNumberInputStream.java, java/io/LineNumberReader.java,
java/io/OutputStream.java, java/io/OutputStreamWriter.java,
java/io/PipedInputStream.java, java/io/PipedOutputStream.java,
java/io/PipedReader.java, java/io/PipedWriter.java,
java/io/PrintStream.java, java/io/PrintWriter.java,
java/io/PushbackInputStream.java, java/io/PushbackReader.java,
java/io/RandomAccessFile.java, java/io/Reader.java,
java/io/SequenceInputStream.java, java/io/Serializable.java,
java/io/StreamTokenizer.java,
java/io/StringBufferInputStream.java, java/io/StringReader.java,
java/io/StringWriter.java, java/io/SyncFailedException.java,
java/io/UTFDataFormatException.java,
java/io/UnsupportedEncodingException.java, java/io/Writer.java,
java/io/natFile.cc, java/io/natFileDescriptorEcos.cc,
java/io/natFileDescriptorPosix.cc,
java/lang/AbstractMethodError.java,
java/lang/ArithmeticException.java,
java/lang/ArrayIndexOutOfBoundsException.java,
java/lang/ArrayStoreException.java, java/lang/Boolean.java,
java/lang/Byte.java, java/lang/Character.java, java/lang/Class.h,
java/lang/Class.java, java/lang/ClassCastException.java,
java/lang/ClassCircularityError.java,
java/lang/ClassFormatError.java, java/lang/ClassLoader.java,
java/lang/ClassNotFoundException.java,
java/lang/CloneNotSupportedException.java,
java/lang/Cloneable.java, java/lang/Comparable.java,
java/lang/Compiler.java, java/lang/Double.java,
java/lang/Error.java, java/lang/Exception.java,
java/lang/ExceptionInInitializerError.java,
java/lang/FirstThread.java, java/lang/Float.java,
java/lang/IllegalAccessError.java,
java/lang/IllegalAccessException.java,
java/lang/IllegalArgumentException.java,
java/lang/IllegalMonitorStateException.java,
java/lang/IllegalStateException.java,
java/lang/IllegalThreadStateException.java,
java/lang/IncompatibleClassChangeError.java,
java/lang/IndexOutOfBoundsException.java,
java/lang/InstantiationError.java,
java/lang/InstantiationException.java, java/lang/Integer.java,
java/lang/InternalError.java, java/lang/InterruptedException.java,
java/lang/LinkageError.java, java/lang/Long.java,
java/lang/Math.java, java/lang/NegativeArraySizeException.java,
java/lang/NoClassDefFoundError.java,
java/lang/NoSuchFieldError.java,
java/lang/NoSuchFieldException.java,
java/lang/NoSuchMethodError.java,
java/lang/NoSuchMethodException.java,
java/lang/NullPointerException.java, java/lang/Number.java,
java/lang/NumberFormatException.java, java/lang/Object.h,
java/lang/Object.java, java/lang/OutOfMemoryError.java,
java/lang/Process.java, java/lang/Runnable.java,
java/lang/Runtime.java, java/lang/RuntimeException.java,
java/lang/SecurityException.java, java/lang/SecurityManager.java,
java/lang/Short.java, java/lang/StackOverflowError.java,
java/lang/String.java, java/lang/StringBuffer.java,
java/lang/StringIndexOutOfBoundsException.java,
java/lang/System.java, java/lang/Thread.java,
java/lang/ThreadDeath.java, java/lang/ThreadGroup.java,
java/lang/Throwable.java, java/lang/UnknownError.java,
java/lang/UnsatisfiedLinkError.java,
java/lang/UnsupportedOperationException.java,
java/lang/VerifyError.java, java/lang/VirtualMachineError.java,
java/lang/Void.java, java/lang/natCharacter.cc,
java/lang/natClass.cc, java/lang/natDouble.cc,
java/lang/natFirstThread.cc, java/lang/natFloat.cc,
java/lang/natMath.cc, java/lang/natObject.cc,
java/lang/natRuntime.cc, java/lang/natString.cc,
java/lang/natSystem.cc, java/lang/natThread.cc,
java/lang/reflect/Field.java, java/lang/reflect/Member.java,
java/lang/reflect/Modifier.java, java/lang/reflect/natField.cc,
java/text/DateFormat.java, java/text/DateFormatSymbols.java,
java/text/FieldPosition.java, java/text/Format.java,
java/text/NumberFormat.java, java/text/ParseException.java,
java/text/ParsePosition.java, java/text/SimpleDateFormat.java,
java/util/BitSet.java, java/util/Calendar.java,
java/util/ConcurrentModificationException.java,
java/util/Date.java, java/util/Dictionary.java,
java/util/EmptyStackException.java, java/util/Enumeration.java,
java/util/GregorianCalendar.java, java/util/Hashtable.java,
java/util/Locale.java, java/util/MissingResourceException.java,
java/util/NoSuchElementException.java, java/util/Observable.java,
java/util/Observer.java, java/util/Properties.java,
java/util/Random.java, java/util/SimpleTimeZone.java,
java/util/Stack.java, java/util/StringTokenizer.java,
java/util/TimeZone.java, java/util/TooManyListenersException.java,
java/util/Vector.java, java/util/natGregorianCalendar.cc: Updated
copyright notices.
* exception.cc: Include eh-common.h instead of duplicating
code.
1998-11-23 Tom Tromey <tromey@cygnus.com>
* configure.host: Don't add `-O2' to libjava_flags. Only add
`-Os' to libjava_flags once.
1998-11-17 Andrew Haley <aph@viagra.cygnus.co.uk>
* Makefile.am: add LIBJAVA_JAVAFLAGS.
* Makefile.in: likewise
* acconfig.h: add ECOS conditional for configure.h
* config.h.in: likewise
* configure: add test for --with-ecos
* configure.in: likewise
* java/io/natFileDescriptorEcos.cc (java::io::FileDescriptor::write):
rename call to avoid name clash.
* java/lang/natSystem.cc: add eCos clock support.
* java/util/natGregorianCalendar.cc: add eCos support.
1998-11-20 Andrew Haley <aph@viagra.cygnus.co.uk>
* Makefile.am, Makefile.in, configure.host: tx39 build option
"-G 0" added.
Wed Nov 18 18:55:25 1998 Warren Levy <warrenl@cygnus.com>
* java/io/BufferedReader.java: Added more comments for clarity.
(mark): Used more mnemonic name for local var extraBuffSpace.
* java/io/LineNumberReader.java (lineEnd): Removed method to avoid
confusion with private method of same name in superclass.
(skipRedundantLF): Set fields in special case to avoid infinite
recursion. Check if markPos has been invalidated in special case.
(readLine): Rewritten to use readLine method of superclass.
(skip): Incorporated code from lineEnd.
Wed Nov 18 02:46:03 1998 Warren Levy <warrenl@cygnus.com>
* java/io/BufferedReader.java (readLine): New method.
(lineEnd): new private method.
(mark): Track special case for readLine of getting '\r' at the
end of the buffer.
(reset): Ditto.
(read): Ditto.
(fill): Ditto.
(skip): Ditto.
* java/io/InputStreamReader.java (read): Return number chars skipped
rather than requested.
* java/lang/StringBuffer.java (append): Update count and differentiate
between field and local variable.
* java/util/Date.java (parseTz): Evaluate in minutes rather than
seconds. Deal with military style time.
(parse): Consistently treat all timezones in minutes until final
calculation. Flag as non-local timezone. Return value in milliseconds.
(setTime): Adjust for year offset from 1900.
(UTC): Adjust for year offset from 1900.
1998-11-17 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Switch on host, not target.
* Makefile.in: Rebuilt.
* Makefile.am (GCJ_no): New macro.
(GCJ): Use @CANADIAN@.
(GCJH_no): New macro
(GCJH_canadian): New macro.
(GCJH): Use @CANADIAN@.
(ZIP_no): New macro.
(ZIP_canadian): New macro.
(ZIP): Use @CANADIAN@.
* aclocal.m4, configure: Rebuilt.
* configure.in (CANADIAN): Compute and subst.
Tue Nov 17 12:44:37 1998 Anthony Green <green@cygnus.com>
* java/io/FileDescriptor.java (finalize): Only close file
descriptor if valid.
1998-11-17 Tom Tromey <tromey@cygnus.com>
* prims.cc (_Jv_InitRuntime): Removed.
1998-11-16 Tom Tromey <tromey@cygnus.com>
* java/io/FileOutputStream.java (close): Only close file
descriptor if valid.
(finalize): New method.
* prims.cc (_Jv_NewObjectArray): Set vtbl last.
(_Jv_NewPrimArray): Likewise.
* boehm.cc (_Jv_RegisterFinalizer): Use
GC_REGISTER_FINALIZER_NO_ORDER.
(GC_GENERIC_MALLOC): New define.
(_Jv_AllocObj): Use it.
(_Jv_AllocArray): Likewise.
(_Jv_AllocBytes): Likewise.
(_Jv_MarkObj): Just return if vtbl not set.
(_Jv_MarkArray): Likewise.
(MAYBE_MARK): New macro; use everywhere.
(_Jv_MarkObj): Mark fields belonging to superclasses as well.
Mon Nov 16 14:57:53 1998 Warren Levy <warrenl@cygnus.com>
* java/util/natGregorianCalendar.cc (computeTime): Cast a time_t
to a jlong before calculation to prevent overflow.
1998-11-16 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (nat_headers): Fixed typo.
1998-11-15 Tom Tromey <tromey@cygnus.com>
* java/lang/Class.h (Class::getName): Removed definition.
* Makefile.in: Rebuilt.
* Makefile.am (nat_headers): Added InstantiationException.h,
NoSuchMethodException.h.
* java/lang/natClass.cc (clinit_name): Renamed from init_name.
(init_name): New global.
(hackRunInitializers): Use clinit_name.
Include InstantiationException.h, NoSuchMethodException.h.
(newInstance): Do some error checking (but not all). Call
constructor.
(forName): Throw exception if class not found.
(getName): New method.
(forName): Transform class name from external format to internal
format before lookup.
1998-11-15 Anthony Green <green@cygnus.com>
* java/lang/Class.h (Class::forName): Method is static.
* java/lang/natClass.cc (newInstance): Add simple implementation.
(forName): Ditto.
Sat Nov 14 18:25:13 1998 Per Bothner <bothner@cygnus.com>
* java/lang/Class.h (Class::accflags): Must be unsigned short (not
int), for compatibility with jc1.
1998-11-14 Tom Tromey <tromey@cygnus.com>
* include/config.h.in: Rebuilt.
* acconfig.h (LINUX_THREADS): New define.
* configure: Rebuilt.
* configure.in: Define LINUX_THREADS if using POSIX threads on
Linux. Look for pthread_mutexattr_setkind_np function.
* posix-threads.cc (throw_cleanup): New function.
(really_start): Push cleanup function.
(_Jv_ThreadCancel): New function.
(daemon_mutex, daemon_cond, non_daemon_count): New globals.
(_Jv_ThreadInitData): Set `exception' field in new structure.
(_Jv_ThreadStart): Increment non_daemon_count if not a daemon
thread.
(_Jv_ThreadWait): New function.
(_Jv_InitThreads): Initialize daemon globals.
(FLAG_DAEMON): New macro.
(really_start): Notify daemon_cond when non-daemon thread exits.
Include <java/lang/System.h>.
(struct starter): `object' field now a thread.
(_Jv_MutexInit): Use pthread_mutexattr_setkind_np if it exists.
* include/posix-threads.h (_Jv_CondInit): Use `0', not NULL.
(_Jv_ThreadWait): Removed definition.
(_Jv_Thread_t): Added `exception' field.
(_Jv_ThreadCancel): Removed definition.
1998-11-13 Tom Tromey <tromey@cygnus.com>
* Makefile.in: Rebuilt.
* Makefile.am (libjava.zip): Compute javac before changing
directory.
* Makefile.in: Rebuilt.
* Makefile.am (libjava.zip): Include directory entries.
* Makefile.in: Rebuilt.
* Makefile.am (expanded): New macro.
(GCJ): Use it.
1998-11-12 Tom Tromey <tromey@cygnus.com>
* prims.cc (clone): New function.
* include/java-array.h (__JArray::clone): Removed definition.
* java/lang/natObject.cc (clone): Don't assert that class is not
an array; array's `clone' method just calls this one.
* Makefile.in: Rebuilt.
* Makefile.am (libjava.zip): Renamed target from classes.stamp.
Now creates zip file. Changed all users.
(ZIP): New macro.
(data_DATA): New macro.
1998-11-11 Tom Tromey <tromey@cygnus.com>
* configure: Rebuilt.
* configure.in: Recognize --enable-java-gc, not --enable-gc.
Wed Nov 11 18:13:46 1998 Warren Levy <warrenl@cygnus.com>
* java/io/InputStream.java (reset): Add msg to thrown exception.
Wed Nov 11 17:57:02 1998 Warren Levy <warrenl@cygnus.com>
* java/io/LineNumberInputStream.java: Rewritten.
* java/io/StringBufferInputStream.java: Removed extraneous import.
Wed Nov 11 15:19:33 1998 Warren Levy <warrenl@cygnus.com>
* java/io/StringBufferInputStream.java: Rewritten.
* java/util/Date.java (parseMonth): Optimize.
(parseDayOfWeek): Created.
(parse): Optimize to use parseDayOfWeek.
1998-11-11 Tom Tromey <tromey@cygnus.com>
* java/lang/StringBuffer.java (append): Handle case where STR is
`null'.
* include/javaprims.h: Regenerated class declarations.
* configure: Rebuilt.
* configure.in: Added --enable-gcj-classes,
--enable-single-compilation, --enable-source-compilation flags.
* Makefile.in: Rebuilt.
* Makefile.am (java_io_files): New macro.
(java_lang_files): Likewise.
(java_text_files): Likewise.
(java_util_files): Likewise.
(java_files): Use new macros.
(java-io.o): New target.
(java-lang.o): Likewise.
(java-text.o): Likewise.
(java-util.o): Likewise.
(src_io_files): New macro.
(src_lang_files): Likewise.
(src_text_files): Likewise.
(src_util_files): Likewise.
(class_io_files): New macro.
(class_lang_files): Likewise.
(class_text_files): Likewise.
(class_util_files): Likewise.
(class_files): Use new macros.
(javao_files): Define conditionally.
(.java.o): New target.
($(javao_files)): New target.
(GCJ): new macro.
(GCJH): Added $(EXEEXT).
(CLASSPATH_ENV): Removed.
(GCJCOMPILE): New macro.
Wed Nov 11 12:03:15 1998 Warren Levy <warrenl@cygnus.com>
* java/util/Date.java (parse): Written from scratch.
1998-11-11 Tom Tromey <tromey@cygnus.com>
* java/lang/Throwable.java (toString): Correct sense of test for
determining when to include detail message in result.
* java/lang/ThreadDeath.java (ThreadDeath): Added missing
constructor.
Fri Nov 6 16:30:20 1998 Tom Tromey <tromey@ferrule.cygnus.com>
* java/lang/Class.h: Use _Jv_RegisterClasses, not
_Jv_RegisterClass.
* java/lang/natClass.cc (_Jv_RegisterClasses): New function.
(_Jv_RegisterClass): Use it.
* include/jvm.h (_Jv_RegisterClasses): Declare.
* java/lang/natObject.cc (init): Removed.
(sync_init): Never call _Jv_InitializeSyncMutex.
(_Jv_InitializeSyncMutex): Don't set `init'.
* prims.cc (JvRunMain): Don't run init functions.
Thu Nov 5 17:14:37 1998 Tom Tromey <tromey@sanguine.cygnus.com>
* java/lang/natClass.cc (initializeClass): Set state before
resolving constants.
* java/lang/natClass.cc (STATE_CONST_INIT): Removed.
(STATE_RESOLVED): New macro.
(initializeClass): Call resolveConstants.
(hackRunInitializers): Don't call resolveConstants.
(_Jv_FindArrayClass): Move short-circuit return for primitive
element types earlier in function.
1998-11-03 Tom Tromey <tromey@hoser.cygnus.com>
* prims.cc (no_memory): New global.
(_Jv_makeUtf8Const): Throw no_memory.
(_Jv_AllocObject): Likewise.
(_Jv_NewObjectArray): Likewise.
(_Jv_NewPrimArray): Likewise.
(JvRunMain): Initialize no_memory.
Tue Nov 3 17:15:45 1998 Warren Levy <warrenl@cygnus.com>
* java/io/FileInputStream.java: Corrected date comment.
* java/io/SequenceInputStream.java: Rewritten.
Mon Nov 2 17:20:31 1998 Tom Tromey (tromey@cygnus.com)
* java/lang/FirstThread.java (die): New method.
* java/lang/natFirstThread.cc (die): Removed.
(DIE): New macro.
(run): Use `DIE', not `die'.
Mon Nov 2 16:23:41 1998 Warren Levy <warrenl@cygnus.com>
* java/io/CharArrayReader.java (read): Move check into synchronized
block to prevent a close while in progress.
(reset): Ditto.
(skip): Ditto.
* java/io/PushbackReader.java (read): Ditto.
(ready): Ditto.
(unread): Ditto.
* java/io/StringReader.java (mark): Ditto.
(read): Ditto.
(reset): Ditto.
(skip): Ditto.
Mon Nov 2 15:56:20 1998 Warren Levy <warrenl@cygnus.com>
* java/io/PipedInputStream.java: Updated status.
(connect): Added code to prevent infinite recursion and to
differentiate exception causes.
(read): Added code to differentiate exception causes.
(receive): Made exception pass string with the cause.
* java/io/PipedOutputStream.java: Updated status.
(connect): Added code to call connect at the other end of the pipe.
Mon Nov 2 00:22:12 1998 Warren Levy <warrenl@cygnus.com>
* java/io/PipedInputStream.java (connect): Throw exception if
already connected to the same output stream.
(read): Do bounds checking first.
Sun Nov 1 22:48:55 1998 Warren Levy <warrenl@cygnus.com>
* java/io/PipedInputStream.java: Added private boolean outClosed.
(available): Removed check if output stream is open.
(close): Mark the buffer as empty so available returns 0.
(read): Check if the output stream was closed and then return EOF
when the buffer is empty.
(receive): Mark the output stream as closed when passed a -1.
* java/io/PipedOutputStream.java (close): Notify the input stream
that there's no more data coming.
(connect): Added a FIXME comment to note more coordination needed
with PipedInputStream.
(flush): Added a FIXME comment to mark what this method might do
instead of nothing.
Fri Oct 30 14:27:21 1998 Warren Levy <warrenl@cygnus.com>
* java/io/PipedInputStream.java: Rewritten.
1998-10-30 Tom Tromey <tromey@cygnus.com>
* java/lang/Throwable.java: Rewrote from scratch.
* java/lang/Class.h (Class): Don't mention newMultiArray.
* prims.cc (newMultiArray): Removed.
(_Jv_NewMultiArray): Removed.
(newArray): Removed.
(new_multi_array): New function.
(_Jv_NewMultiArray): Rewrote from scratch.
* include/javaprims.h: Regenerated class declarations.
* classes.pl (scan): Don't declare PrimClass.
* include/cni.h (JvPrimClass): Use new names for classes.
* java/lang/Class.h (Class): Removed _Jv_initPrimClass as friend;
added _Jv_PrimClass.
* prims.cc (_Jv_PrimClass): Renamed from PrimClass.
(_Jv_initPrimClass): Removed.
(DECLARE_PRIM_TYPE): Generated globals now start with `_Jv_'.
(_Jv_AllocObject): Added comment.
(_Jv_NewObjectArray): Likewise.
(_Jv_NewPrimArray): Likewise.
1998-10-29 Tom Tromey <tromey@cygnus.com>
* java/lang/natClass.cc (_Jv_NewClass): Initialize new field.
(_Jv_FindArrayClass): Use dtable_method_count to compute size of
new dtable.
* java/lang/Class.h (Class): Added `dtable_method_count' field.
* java/lang/natObject.cc (init): New global.
(sync_init): Call _Jv_InitializeSyncMutex if required.
* Makefile.in: Rebuilt.
* Makefile.am (nat_headers): Added ClassLoader.h.
* include/jvm.h (_Jv_FindClassFromSignature): Declare.
* java/lang/Class.h (Class): simpleLookupClass, insertClass,
internalAddClass, lookupArray no longer friends.
_Jv_RegisterClass, _Jv_FindClassInCache, _Jv_NewClass,
_Jv_FindArrayClass now friends.
* java/lang/natClass.cc (HASH_LEN): New macro.
(HASH_UTF): Likewise.
(loaded_classes): New global.
(_Jv_FindClass): New function.
(ClassClass): New define.
(_Jv_FindClassInCache): New function.
(_Jv_RegisterClass): Likewise.
(_Jv_NewClass): Likewise.
Include <string.h>
(ObjectClass): New define.
(CloneableClass): New define.
* prims.cc (_Jv_FindClass): Removed.
(simpleLookupClass): Removed.
(insertClass): Removed.
(CLASSHASHSZ): Removed.
(classPool): Removed.
(_Jv_RegisterClass): Removed.
(internalAddClass): Removed.
(ClassClass): Removed.
(RuntimeClass): Removed.
(lookupArray): Removed.
(CloneableClass): Removed.
(CLASSMAXSIG): Removed.
Rearranged file to group related functions together.
(_Jv_IsInstanceOf): Moved to natClass.cc.
(abort_final): Removed.
Removed some unused includes.
(classFromSig): Removed.
(_Jv_FindClassFromSignature): New function.
(_Jv_initPrimClass): Renamed.
(getClass): Removed.
Thu Oct 29 23:17:17 1998 Warren Levy <warrenl@cygnus.com>
* java/io/FileDescriptor.java (finalize): Throws IOException
instead of Throwable.
* java/io/FileInputStream.java: Rewritten.
* java/io/StreamTokenizer.java (nextToken): Unread newline character
at the end of a comment.
1998-10-29 Tom Tromey <tromey@cygnus.com>
* include/javaprims.h: Regenerated class declarations.
* classes.pl (scan): Don't special-case ClassLoader.
* prims.cc (processClass): Removed.
(_Jv_InitClass): Removed.
Removed all CSTATE_ macros.
(resolveConstants): Removed.
(MAXDIMS): Removed.
(_Jv_NewMultiArray): Cleaned up.
* Makefile.in: Rebuilt.
* Makefile.am (nat_headers): Added NoClassDefFoundError.h.
* java/lang/Class.h (Class): Declare new methods. processClass no
longer a friend.
* java/lang/Class.java (hackTrampoline): New method.
(initializeClass): Declare.
(hackRunInitializers): Declare.
* java/lang/natClass.cc (getClassLoader): Moved into Class.h.
(initializeClass): New method.
(hackRunInitializers): New method.
(init_name, void_signature): Moved from prims.cc.
(_Jv_InitClass): New function.
(isAssignableFrom): Don't call processClass.
(STATE_NOTHING): New macro.
(resolveConstants): New function.
Include Thread.h.
(ErrorClass): New define.
* java/lang/Class.java (getClassLoader): Declare.
* java/lang/ClassLoader.java: Rewrote from scratch.
* java/lang/natClass.cc: Include IncompatibleClassChangeError.h,
AbstractMethodError.h, IllegalAccessError.h,
NoClassDefFoundError.h.
* include/jvm.h (StringClass): Declare _Jv_equalUtf8Consts.
* prims.cc (_Jv_equalUtf8Consts): Renamed from equalUtf8Consts; no
longer static. Changed return type.
* java/lang/natFirstThread.cc (run): Use _Jv_GetMethodLocal.
* java/lang/Class.h (Class): findMethodLocal no longer a friend.
* prims.cc (findMethodLocal): Removed.
(processClass): Use _Jv_GetMethodLocal.
1998-10-28 Tom Tromey <tromey@cygnus.com>
* prims.cc (_Jv_LookupInterfaceMethod): Removed.
* java/lang/Class.h (Class): Declare _Jv_GetMethodLocal as
friend.
* java/lang/natClass.cc (_Jv_GetMethodLocal): New function.
(_Jv_LookupInterfaceMethod): New function (rewrote from scratch).
* include/jni.h: Added copyright header.
* include/javaprims.h: Added copyright header.
* include/java-field.h: Added copyright header.
* include/java-array.h: Added copyright header.
* include/cni.h: Added copyright header.
* include/javaprims.h: Regenerated class declarations using
classes.pl; now they are complete.