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* Jumbo patch:tromey2000-05-198-61/+167
| | | | | | | | | * Imported beans and serialization * Updated IA-64 port * Miscellaneous bug fixes git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@34028 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-05-18 Bryce McKinlay <bryce@albatross.co.nz>bryce2000-05-182-5/+2
| | | | | | | | | | * java/lang/Thread.java: Declare `data' as Object, not RawData. * java/lang/natThread.java (initialize_native): Cast `data' to jobject. * gnu/gcj/RawData.java: Clarify documentation. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33981 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-05-10 Bryce McKinlay <bryce@albatross.co.nz>bryce2000-05-101-1/+1
| | | | | | | | * java/lang/StringBuffer.java (replace): Calculate length for arraycopy() correctly. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33822 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-05-10 Bryce McKinlay <bryce@albatross.co.nz>bryce2000-05-101-9/+26
| | | | | | | | | | | | * java/lang/StringBuffer.java (delete): Call arrayCopy() correctly. Avoid arrayCopy() call where possible. Update `count' _after_ calling arrayCopy(). (replace): Reimplemented. Fix javadoc. (reverse): Call ensureCapacity_unsynchronized(). (StringBuffer (String)): Use DEFAULT_CAPACITY. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33819 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/StringBuffer.java (toString): Don't mark buffer astromey2000-05-092-227/+605
| | | | | | | | | | | | | | | shared. (insert(int,char[],int,int): New method. (delete): New method from Classpath. (deleteCharAt): Likewise. (substring): Likewise. (shared): No longer private. Added JavaDoc comments from Classpath. * java/lang/String.java (String(StringBuffer)): Ensure `buffer' is shared. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33809 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-05-05 Bryce McKinlay <bryce@albatross.co.nz>bryce2000-05-053-15/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * java/lang/natClass.cc (isInstance): Use __builtin_expect. (_Jv_IsAssignableFrom): Ditto. (_Jv_IsInstanceOf): Ditto. (_Jv_CheckCast): Ditto. (_Jv_CheckArrayStore): Ditto. * java/lang/Class.h (_Jv_InitClass): Ditto. * java/lang/natObject.cc (_Jv_MonitorEnter): __builtin_expect `false', not `0'. (notify): Ditto. (notifyAll): Ditto. (wait): Ditto. (_Jv_MonitorExit): Ditto. * boehm.cc (_Jv_MarkObj): Ditto. (_Jv_MarkObj): Ditto. (_Jv_MarkArray): Ditto. * prims.cc (_Jv_AllocObject): Ditto. (_Jv_NewObjectArray): Ditto. (_Jv_NewPrimArray): Ditto. (_Jv_Malloc): Ditto. (_Jv_Realloc): Ditto. (_Jv_MallocUnchecked): Ditto. (_Jv_divI): Ditto. (_Jv_remI): Ditto. (_Jv_divJ): Ditto. (_Jv_remJ): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33698 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/util/Locale.java (Locale): Don't explicitly check fortromey2000-05-041-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | null. * java/util/Hashtable.java (containsKey): Don't explicitly check for null. (get): Likewise. * java/util/BitSet.java (and, or, xor): Don't explicitly check for null. * java/util/zip/ZipEntry.java (ZipEntry): Don't explicitly check for null. * java/text/StringCharacterIterator.java (StringCharacterIterator): Don't check for null. * java/text/ChoiceFormat.java (setChoices): Don't explicitly check for null pointer. * java/net/MulticastSocket.java (joinGroup): Don't explicitly check for null pointer. (leaveGroup): Likewise. * java/net/DatagramPacket.java (DatagramPacket): Removed erroneous comment. (setData): Likewise. * java/lang/ThreadGroup.java (ThreadGroup): Don't explicitly check for `p==null'. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33671 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-04-28 Bryce McKinlay <bryce@albatross.co.nz>bryce2000-04-281-3/+0
| | | | | | | * libjava/java/lang/String.java (toString): Remove `final' hack. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33508 138bc75d-0d04-0410-961f-82ee72b054a4
* + 2000-04-22 Anthony Green <green@cygnus.com>green2000-04-221-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | + + * include/jvm.h (__builtin_expect): Define as unused for now. + * java/lang/natObject.cc (_Jv_MonitorEnter): Add __builtin_expect. + (notify): Ditto. + (notifyAll): Ditto. + (wait): Ditto. + (_Jv_MonitorExit): Ditto. + * boehm.cc (_Jv_MarkObj): Ditto. + (_Jv_MarkObj): Ditto. + (_Jv_MarkArray): Ditto. + (_Jv_AllocBytes): Ditto. + * prims.cc (_Jv_AllocObject): Ditto. + (_Jv_NewObjectArray): Ditto. + (_Jv_NewPrimArray): Ditto. + (_Jv_Malloc): Ditto. + (_Jv_Realloc): Ditto. + (_Jv_MallocUnchecked): Ditto. + (_Jv_divI): Ditto. + (_Jv_remI): Ditto. + (_Jv_divJ): Ditto. + (_Jv_remJ): Ditto. + + * include/Makefile.in: Rebuilt. + * include/Makefile.am (include_HEADERS): Add jvmpi.h. + git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33339 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix for PR libgcj/15:tromey2000-04-211-7/+0
| | | | | | | | | | | | | | | | | * java/util/natGregorianCalendar.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS): Don't define. * java/net/natInetAddress.cc (_REENTRANT): Don't define. * java/lang/natSystem.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS): Don't define. * java/io/natFile.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS): Don't define. * configure: Rebuilt. * configure.in: If using POSIX threads, define _REENTRANT if needed. Define _POSIX_PTHREAD_SEMANTICS. Don't define GETHOSTBYNAME_R_NEEDS_REENTRANT. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33318 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix for PR libgcj/212:tromey2000-04-201-0/+1
| | | | | | | | | * gcj/javaprims.h (_Jv_word, _Jv_word2): Removed definitions. * include/jvm.h (_Jv_word, _Jv_word2): Define. * java/lang/Class.h (_Jv_word): Declare. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33292 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natString.cc (intern): Temporarily disable finalizertromey2000-04-121-1/+1
| | | | | | | registration. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33127 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natString.cc (unintern): Added `obj' argument.tromey2000-04-122-5/+8
| | | | | | | | | (intern): Register finalizer for string. * java/lang/String.java (unintern): Now static; added obj argument. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33124 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-04-08 Anthony Green <green@cygnus.com>green2000-04-091-9/+29
| | | | | | | | | * java/lang/StringBuffer.java (ensureCapacity): Don't call Math::max. (ensureCapacity_unsynchronized): New private method. (append): Use ensureCapacity_unsynchronized. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33036 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-04-08 Anthony Green <green@redhat.com>green2000-04-091-0/+3
| | | | | | | | | | | | | | | | | * java/lang/natObject.cc (_Jv_MonitorEnter): Only perform null check when we have to. * gcj/array.h: Mark elements(JArray<T>& x) and elements(JArray<T>* x) as `inline'. * java/util/StringTokenizer.java: Minor optimization. Eliminates one method call. * java/util/Vector.java (VectorEnumeration.nextElement): Manually inline hasMoreElements. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33033 138bc75d-0d04-0410-961f-82ee72b054a4
* JVMPI changes...green2000-04-021-0/+73
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sun Apr 2 08:27:18 2000 Anthony Green <green@redhat.com> * configure: Rebuilt. * configure.in: Add --disable-jvmpi. * include/config.h.in: Rebuilt. * acconfig.h: Add ENABLE_JVMPI. * include/jvm.h: Declare _Jv_DisableGC and _Jv_EnableGC. (_Jv_JVMPI_Notify_OBJECT_ALLOC): New define. (_Jv_JVMPI_Notify_THREAD_END): New define. (_Jv_JVMPI_Notify_THREAD_END): New define. * prims.cc (_Jv_JVMPI_Notify_OBJECT_ALLOC): Declare. (_Jv_JVMPI_Notify_THREAD_END): Declare. (_Jv_JVMPI_Notify_THREAD_END): Declare. * prims.cc (_Jv_AllocObject): Generate JVMPI object allocation events. * java/lang/natThread.cc: Include JVMPI headers if necessary. (finish_): Generate JVMPI thread end events. (run_): Generate JVMPI thread start events. * gnu/gcj/runtime/natFirstThread.cc (run): Call JNI_OnLoad for any preloaded JNI library. Include JVMPI headers if necessary. (run): Generate JVMPI thread start events. * boehm.cc: Define GC_disable and GC_enable. (_Jv_DisableGC): New function. (_Jv_EnableGC): New function. (disable_gc_mutex): Declare. * nogc.cc (_Jv_DisableGC): New function. (_Jv_EnableGC): New function. * jni.cc (_Jv_JNI_GetEnv): Handle JVMPI interface requests. (_Jv_JVMPI_Interface): Define. (jvmpiEnableEvent): New function. (_Jv_JNI_Init): Initialize _Jv_JVMPI_Interface. * include/jvmpi.h: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32866 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in: New #defines and friends for Thread.h.bryce2000-03-283-144/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * posix-threads.cc: (struct starter): Remove `object'. (_Jv_CondWait): Use interruptable condition variables and new recursive mutexes. New return codes on interrupt or non-ownership of mutex. (_Jv_CondNotify): Ditto. (_Jv_CondNotifyAll): Ditto. (_Jv_ThreadInterrupt): Set thread interrupt flag directly. Interrupt the target thread by signaling its wait condition. (_Jv_ThreadInitData): Set `thread_obj' in the thread data struct, not the starter struct. Initialize wait_mutex and wait_cond. (_Jv_MutexLock): New recursive mutex implementation. Moved from posix-threads.h. (_Jv_MutexUnlock): Ditto. (really_start): Set info->data->thread from pthread_self() to work around a race condition. Destroy wait_mutex and wait_cond when run() returns. * java/lang/Thread.java: (isInterrupted_): Renamed to overloaded `isInterrupted(boolean)'. Clear interrupted flag if clear_flag is set. startable_flag: New private field. (Thread): Initialize `startable_flag'. (toString): Check for null thread group. * java/lang/natThread.cc: (struct natThread): New fields `join_mutex', `join_cond'. Removed fields `joiner', `next'. (class locker): Removed. (initialize_native): Initialize `join_cond' and `join_mutex'. (interrupt): Now just calls _Jv_ThreadInterrupt(). (join): Simplified. Just wait on the target thread's join condition. (finish_): Remove join list code. Unset thread group. Signal potential joiners by notifying the dying threads join_cond. (start): Check for illegal restarts. * java/lang/natObject.cc: Check for return value of _Jv_CondWait and act appropriatly. * include/posix-threads.h: Remove all HAVE_RECURSIVE_MUTEX related #defines and #ifdefs. (struct _Jv_Thread_t): New fields `thread_obj', `wait_cond', `wait_mutex', `next'. (struct _Jv_ConditionVariable_t): Define as a struct instead of directly mapping to pthread_cond_t. (struct _Jv_Mutex_t): New recursive implementation. (_Jv_PthreadCheckMonitor): Reimplemented. Simple `owner' check. _Jv_HaveCondDestroy: Never define this for posix-threads. (_Jv_CondNotify): Remove inline implementation(s), prototype instead. (_Jv_CondNotifyAll): Ditto. (_Jv_MutexLock): Ditto. (_Jv_MutexUnlock): Ditto. (_Jv_MutexInit): Changed to reflect new mutex implementation. (_Jv_MutexDestroy): Ditto. (_Jv_CondDestroy): Removed. (_Jv_PthreadGetMutex): Removed. * include/win32-threads.h: (_Jv_CondNotify): Guess _JV_NOT_OWNER on an error. Add a FIXME about this. (_Jv_CondNotifyAll): Ditto. * win32-threads.cc: (_Jv_CondWait): Return 0 on a timeout. Guess _JV_NOT_OWNER on other errors. Add FIXME. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32773 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-03-26 Tom Tromey <tromey@cygnus.com>tromey2000-03-261-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * java/lang/mprec.h: Use SIZEOF_VOID_P. * interpret.cc: Use SIZEOF_VOID_P. * include/java-cpool.h (_Jv_storeLong): Use SIZEOF_VOID_P. (_Jv_loadLong): Likewise. (_Jv_storeDouble): Likewise. * configure: Rebuilt. * configure.in: Check size of void*. * resolve.cc (ncode): Use FFI_PREP_RAW_CLOSURE and FFI_RAW_SIZE. 2000-03-26 Hans Boehm <boehm@acm.org> * include/java-cpool.h (_Jv_storeLong, _Jv_loadLong, _Jv_storeDouble, _Jv_loadDouble): Define differently on 64 bit machine. * java/lang/ieeefp.h: Define __IEEE_BIG_ENDIAN or __IEEE_LITTLE_ENDIAN appropriately on IA64. * java/lang/mprec.h: Don't define Pack_32 on 64 bit machine. * javaprims.h (_Jv_word): Added `l' and `d' entries in 64 bit case. * resolve.cc (FFI_PREP_RAW_CLOSURE): New define. (FFI_RAW_SIZE): Likewise. (_Jv_InterpMethod::ncode): Use them. * interpret.cc (PUSHL, PUSHD, POPL, POPD, LOADL, LOADD, STOREL, STORED): Define differently on a 64 bit machine. (continue1): Use ffi_java_raw_call when appropriate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32754 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natClass.cc (isInstance): Use JV_CLASS, not getClass().bryce2000-03-211-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32665 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natClass.cc (isInstance): Use _Jv_IsAssignableFrom(),bryce2000-03-211-1/+1
| | | | | | | not Class.isAssignableFrom(). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32664 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-03-21 Bryce McKinlay <bryce@albatross.co.nz>bryce2000-03-211-1/+6
| | | | | | | | | | * java/lang/natClass.cc (isInstance): Initialize `this'. (isAssignableFrom): Initialize `this' and `klass'. (_Jv_IsAssignableFrom): If an interface has no idt, it is not implemented by any loaded class, so return false. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32663 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-03-09 Bryce McKinlay <bryce@albatross.co.nz>bryce2000-03-092-2/+4
| | | | | | | | | | | * java/lang/natClassLoader.cc (_Jv_FindArrayClass): Call _Jv_PrepareConstantTimeTables. * java/lang/natClass.cc (_Jv_PrepareConstantTimeTables): Array classes should have an IDT, so don't return if klass is an array class. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32445 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/reflect/natArray.cc (newInstance): Don't allow arraytromey2000-03-091-2/+9
| | | | | | | of `void' to be created. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32443 138bc75d-0d04-0410-961f-82ee72b054a4
* * All files: Updated copyright information.tromey2000-03-0799-101/+101
| | | | | | | | | * COPYING: New file. * COPYING.LIB: Removed. * LIBGCJ_LICENSE: We now use GPL + special exception. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32387 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-03-07 Bryce McKinlay <bryce@albatross.co.nz>bryce2000-03-073-83/+518
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * resolve.cc (_Jv_SearchMethodInClass): New function. (_Jv_ResolvePoolEntry): Search superinterfaces for interface methods. * java/lang/Class.h (_Jv_SearchMethodInClass): New prototype. 2000-03-07 Bryce McKinlay <bryce@albatross.co.nz> * java/lang/Class.h (union _Jv_IDispatchTable): New declaration. (struct _Jv_ifaces): New declaration. JV_CLASS: New macro definition. (getComponentType): Relocate below isArray() for inlining. (getModifiers): Declare `inline'. (getSuperclass): Ditto. (isArray): Ditto. (isPrimitive): Ditto. (_Jv_IsAssignableFrom): New prototype. (_Jv_LookupInterfaceMethodIdx): New prototype. Predeclare with "C" linkage. (_Jv_InitClass): Move from natClass.cc. Declare `inline'. Check for JV_STATE_DONE before invoking initializeClass(). (_Jv_PrepareConstantTimeTables): New prototype. (_Jv_GetInterfaces): Ditto. (_Jv_GenerateITable): Ditto. (_Jv_GetMethodString): Ditto. (_Jv_AppendPartialITable): Ditto. (_Jv_FindIIndex): Ditto. depth, ancestors, idt: New class fields. * java/lang/natClass.cc (isAssignableFrom): Move functionality to inline function `_Jv_IsAssignableFrom'. Use that function. (isInstance): Declare `inline'. (initializeClass): Get lock on class before checking `state'. Unlock before calling resolveClass0. Call _Jv_PrepareConstantTimeTables with the lock held. (_Jv_LookupInterfaceMethod): Use _Jv_GetMessageString. (_Jv_IsAssignableFrom): New inline function. Test assignability using class->depth and ancestor table. (_Jv_IsInstanceOf): Use _Jv_IsAssignableFrom. (_Jv_CheckCast): Move from prims.cc. Use JV_CLASS and _Jv_IsAssignableFrom. (_Jv_CheckArrayStore): Ditto. (_Jv_LookupInterfaceMethodIdx): New function. INITIAL_IOFFSETS_LEN, INITIAL_IFACES_LEN: New #defines. (_Jv_PrepareConstantTimeTables): New function. (_Jv_IndexOf): Ditto. (_Jv_GetInterfaces): Ditto. (_Jv_GenerateITable): Ditto. (_Jv_GetMethodString): Ditto. (_Jv_AppendPartialITable): Ditto. iindex_mutex, iindex_mutex_initialized: New static fields. (_Jv_FindIIndex): New function. * java/lang/natClassLoader.cc (_Jv_NewClass): Set new jclass fields. * prims.cc (_Jv_CheckCast): Moved to natClass.cc. (_Jv_CheckArrayStore): Ditto. (JvNewCharArray, JvNewBooleanArray, JvNewByteArray, JvNewShortArray, JvNewIntArray, JvNewLongArray, JvNewFloatArray, JvNewDoubleArray): Moved to gcj/array.h. (_Jv_Realloc): New function. * gcj/cni.h: Move _Jv_PrimClass definitions to gcj/array.h. * gcj/array.h: _Jv_PrimClass definitions moved from gcj/cni.h. (JvNewCharArray, JvNewBooleanArray, JvNewByteArray, JvNewShortArray, JvNewIntArray, JvNewLongArray, JvNewFloatArray, JvNewDoubleArray): Implementations moved from prims.cc and declared `inline'. * gcj/javaprims.h (_Jv_Realloc): Prototype. * include/jvm.h (_Jv_LookupInterfaceMethodIdx): Prototype. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32382 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.host: Fix __NO_MATH_INLNES botch.green2000-03-052-103/+0
| | | | | | | | | | | | | | | | * Makefile.in: Rebuilt. * Makefile.am (nat_source_files): Move natFirstThread.cc. (gnu/gcj/runtime/FirstThread.h): Moved. (ordinary_java_source_files): Move FirstThread.java. * prims.cc: Deal with FirstThread movement. (JvRunMain): Ditto. (_Jv_RunMain): Ditto. * gnu/gcj/runtime/FirstThread.java: Moved from java/lang. * gnu/gcj/runtime/natFirstThread.cc: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32348 138bc75d-0d04-0410-961f-82ee72b054a4
* * include/java-interp.h: Don't include MethodInvocation.h.tromey2000-03-0212-198/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (class _Jv_InterpMethod): Don't make MethodInvocation a friend. * Makefile.in: Rebuilt. * Makefile.am (gnu/gcj/runtime/MethodInvocation.h): Removed. (ordinary_java_source_files): Don't mention MethodInvocation.java. * gnu/gcj/runtime/MethodInvocation.java: Removed. * interpret.cc (MethodInvocation::continue1): Removed. (run): Handle exceptions here. * java/lang/ClassLoader.java (defineClass1, defineClass2): Removed. * java/lang/natClassLoader.cc (defineClass0): Catch exceptions here. (defineClass2): Removed. * java/lang/reflect/Method.java (hack_trampoline, hack_call): Removed. * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Catch exceptions here. (hack_call): Removed. * java/lang/Class.h (Class): Removed hackRunInitializers, hackTrampoline. * java/lang/natClass.cc (hackRunInitializers): Removed. (initializeClass): Catch exceptions here. Include ExceptionInInitializerError.h. * java/lang/Class.java (hackTrampoline, hackRunInitializers): Removed. * java/lang/Object.h (Object): Don't mention hack12_6. * java/lang/natObject.cc (_Jv_FinalizeObject): Catch exceptions here. * java/lang/Object.java (hack12_6): Removed. * java/lang/natThread.cc (run_): Renamed. Catch exceptions here. (start): Use run_, not run__. * java/lang/Thread.java (run_): Renamed from run__; old run_ removed. * jni.cc (_Jv_JNI_FindClass): Handle exceptions. (_Jv_JNI_EnsureLocalCapacity): Likewise. (_Jv_JNI_DefineClass): Likewise. (_Jv_JNI_ThrowNew): Likewise. (_Jv_JNI_AllocObject): Likewise. (_Jv_JNI_GetAnyMethodID): Likewise. (_Jv_JNI_CallAnyMethodV): Likewise. (_Jv_JNI_CallAnyMethodA): Likewise. (_Jv_JNI_CallAnyVoidMethodV): Likewise. (_Jv_JNI_CallAnyVoidMethodA): Likewise. (_Jv_JNI_GetAnyFieldID): Likewise. (_Jv_JNI_NewString): Likewise. (_Jv_JNI_NewStringUTF): Likewise. (_Jv_JNI_GetStringUTFChars): Likewise. (_Jv_JNI_NewObjectArray): Likewise. (_Jv_JNI_NewPrimitiveArray): Likewise. (_Jv_JNI_GetPrimitiveArrayRegion): Likewise. (_Jv_JNI_GetStringRegion): Likewise. (_Jv_JNI_GetStringUTFRegion): Likewise. (_Jv_JNI_SetPrimitiveArrayRegion): Likewise. (_Jv_JNI_MonitorEnter): Likewise. (_Jv_JNI_MonitorExit): Likewise. (_Jv_JNI_ToReflectedField): Likewise. (_Jv_JNI_ToReflectedMethod): Likewise. (_Jv_JNI_RegisterNatives): Likewise. (_Jv_JNI_AttachCurrentThread): Likewise. (_Jv_JNI_DestroyJavaVM): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32294 138bc75d-0d04-0410-961f-82ee72b054a4
* * include/jvm.h (_Jv_GetJavaVM): Declare.tromey2000-02-181-2/+7
| | | | | | | | | | | | | | | | | | | * include/java-interp.h (_Jv_GetFirstMethod): New function. (_Jv_MethodBase::get_method): New method. (_Jv_JNIMethod::set_function): New method. * jni.cc (_Jv_JNI_UnregisterNatives): New function. (_Jv_JNI_RegisterNatives): New function. (_Jv_JNIFunctions): Updated for new functions. (_Jv_GetJavaVM): New function. (_Jv_JNI_GetJavaVM): Use it. Now static. (_Jv_JNI_AttachCurrentThread): Create a new JNIEnv if this thread is already a Java thread but does not have a JNIEnv yet. * java/lang/natRuntime.cc (_load): Pass the JavaVM to the onload function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32056 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natSystem.cc (init_properties): set java.lang.classpathbryce2000-02-151-2/+9
| | | | | | | property. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31981 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natRuntime.cc (_load): Include library path withbryce2000-02-151-1/+3
| | | | | | | exception message. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31979 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natThread.cc (dumpStack): Removed.bryce2000-02-152-10/+5
| | | | | | | * java/lang/Thread.java (dumpStack): Implemented. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31978 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natRuntime.cc (_load): On Unix, prefix library nametromey2000-02-151-3/+12
| | | | | | | with `lib' for loadLibrary. Fixes PR gcj/150. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31976 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/io/natFileDescriptorPosix.cc (open): Recognize EXCL flag.tromey2000-02-111-0/+3
| | | | | | | | | | | | * java/io/FileDescriptor.java (EXCL): New static field. * java/io/File.java (tmpdir): New static field. (createTempFile): New method. (nextValue): New method. * java/lang/natSystem.cc (init_properties): Set java.io.tmpdir property. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31922 138bc75d-0d04-0410-961f-82ee72b054a4
* * gnu/gcj/jni/natNativeThread.cc: New file.tromey2000-02-102-8/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gnu/gcj/jni/NativeThread.java: New file. * java/lang/Thread.java (data): Now a RawData. * include/jvm.h (_Jv_GetCurrentJNIEnv, _Jv_SetCurrentJNIEnv): Declare. * Makefile.in: Rebuilt. * Makefile.am (java/lang/Thread.h): New target. (ordinary_java_source_files): Added NativeThread.java. (nat_source_files): Added natNativeThread.cc. * java/lang/natThread.cc: Include <jni.h> (struct natThread): Added `jni_env' field. (_Jv_GetCurrentJNIEnv): New function. (_Jv_SetCurrentJNIEnv): Likewise. (initialize_native): Initialize jni_env. Include RawData.h. * jni.cc (ThreadGroupClass): New define. (_Jv_JNI_InvokeFunctions): New structure. (JNI_GetCreatedJavaVMs): New function. (the_vm): New global. (JNI_GetDefaultJavaVMInitArgs): New function. Include NativeThread.h. (NativeThreadClass): New define. (_Jv_JNI_EnsureLocalCapacity): Return JNI_ERR, not -1. (_Jv_JNI_DestroyJavaVM): New function. (_Jv_JNI_AttachCurrentThread): New function. (_Jv_JNI_DetachCurrentThread): New function. (_Jv_JNI_GetEnv): New function. (JNI_CreateJavaVM): New function. (_Jv_JNI_GetJavaVM): New function. (_Jv_JNIFunctions): Added entry for GetJavaVM. * include/jni.h (JavaVMAttachArgs): New structure. (JNI_EDETACHED): New define. (JNI_EVERSION): Likewise. (JavaVM): Define properly. (struct JNIInvokeInterface): New structure. (class _Jv_JavaVM): New class. (JNI_OnLoad, JNI_OnUnload): Declare. (JNI_GetDefaultJavaVMInitArgs, JNI_CreateJavaVM, JNI_GetCreatedJavaVMs): Declare. (JavaVMInitArgs): New typedef. (JavaVMOption): Likewise. (JNI_ERR): New define. (JNI_OK): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31901 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-02-10 Andrew Haley <aph@cygnus.com>aph2000-02-102-4/+10
| | | | | | | | | | | | | | | | | | | | * interpret.cc: Don't include fdlibm.h. Replace #if with #ifdef throughout. Declare extern __ieee754_fmod. (continue1): Remove op_getfield, op_getstatic, op_putfield, op_putstatic insns. * resolve.cc (_Jv_PrepareClass): Use imeth as method pointer. Search class hierarchy for superclass vtable. * java/lang/natClassLoader.cc (_Jv_UnregisterClass): Don't fall off the end of a pointer list. * java/lang/natThread.cc (stop): Don't abort, throw an exception instead. (suspend): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31897 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natRuntime.cc (_load): Call add_library.tromey2000-02-101-0/+4
| | | | | | | (loadLibraryInternal): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31877 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/Runtime.java (_load): Declare.tromey2000-02-082-28/+28
| | | | | | | | | | | | | (load, loadLibrary): Wrote in terms of _load. * java/lang/natRuntime.cc (load): Call JNI_OnLoad if it appears in library. (loadLibrary): Likewise. Include <jni.h>. (_load): New method. (loadLibrary, load): Removed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31846 138bc75d-0d04-0410-961f-82ee72b054a4
* * defineclass.cc (handleMethodsBegin): Allocate _Jv_MethodBasetromey2000-02-042-3/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | pointers. (handleMethodsEnd): Fixed error messages. Create a _Jv_JNIMethod if the method is native. * resolve.cc (ncode): Don't handle native methods. (_Jv_JNIMethod::ncode): New method. (_Jv_PrepareClass): Handle native methods. * jni.cc (call): Renamed from _Jv_JNI_conversion_call. Include AbstractMethodError.h. (add_char): New function. (mangled_name): Likewise. * include/java-interp.h (class _Jv_JNIMethod): New class. (class _Jv_MethodBase): New class. (class _Jv_InterpMethod): Derive from _Jv_MethodBase. (_Jv_InterpClass): Changed `interpreted_methods' field to type `_Jv_MethodBase'. * include/jvm.h (_Jv_FindSymbolInExecutable): Declare. * java/lang/natRuntime.cc (libraries_size, libraries_count, libraries): New globals. (add_library): New function. (_Jv_FindSymbolInExecutable): New function. * java/lang/natClassLoader.cc (initiated_classes, loaded_classes): Now static. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31790 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-02-04 Andrew Haley <aph@cygnus.com>aph2000-02-042-6/+90
| | | | | | | | | | * java/lang/Throwable.java (CPlusPlusDemangler): New class. (printStackTrace): Use a CPlusPlusDemangler to demangle names. * java/lang/natThrowable.cc (printRawStackTrace): Rename printStackTrace to printRawStackTrace. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31785 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcj/method.h (JvNumMethods): Moved from Class.h.tromey2000-01-261-14/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (JvGetFirstMethod): Likewise. * java/lang/Class.h (Object): Updated decl of _Jv_JNI_ToReflectedField. (Object): Added _Jv_JNI_ToReflectedMethod as a friend. * Makefile.in: Rebuilt. * Makefile.am (java/lang/reflect/Field.h): Added `jboolean' argument of _Jv_JNI_ToReflectedField. (java/lang/reflect/Constructor.h): Added _Jv_JNI_ToReflectedMethod as a friend. (java/lang/reflect/Method.h): Likewise. * include/jni.h (class _Jv_JNIEnv): Added `klass' member. Use __GCJ_JNI_IMPL__. (jweak): New typedef. (struct JNINativeInterface): Correctly declare remaining entries. * jni.cc: Include Class.h, ClassLoader.h. (_Jv_JNI_FindClass): New function. (_Jv_JNI_DefineClass): New function. (_Jv_JNI_conversion_call): New function. (_Jv_JNI_FindClass): Use current class loader to find class. (_Jv_JNI_ExceptionCheck): New function. (_Jv_JNI_FromReflectedField): Now static. (MethodClass): New define. (_Jv_JNI_FromReflectedMethod): New function. (_Jv_JNI_ToReflectedMethod): Likewise. Include Method.h. (_Jv_JNI_IsAssignableFrom): Renamed. (_Jv_JNI_GetStringRegion): New function. Include StringIndexOutOfBoundsException.h. (_Jv_JNI_GetStringUTFRegion): New function. (_Jv_JNIFunctions): Updated for new functions. (_Jv_JNI_GetPrimitiveArrayCritical): New function (_Jv_JNI_ReleasePrimitiveArrayCritical): Likewise. (_Jv_JNI_GetStringCritical): New function. (_Jv_JNI_ReleaseStringCritical): Likewise. (get_throwable): Removed. (GCJ_JV_JNIENV_FRIEND): Removed. (__GCJ_JNI_IMPL__): Define. Include method.h. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31638 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcj/field.h (struct _Jv_Field): Use "jshort" as type fortromey2000-01-261-8/+8
| | | | | | | | | | | | | | nameIndex. Use "jint" as type for boffset. * java/lang/Class.h (struct _Jv_Method): Made accflags a _Jv_ushort. (Class): Likewise. Also changed type of method_count, vtable_method_count, size_in_bytes, field_count, static_field_count, interface_count. * gcj/array.h (__JArray): Made `length' a const jsize, not an int. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31621 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/reflect/natConstructor.cc (newInstance): Usetromey2000-01-213-79/+162
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | _Jv_CallAnyMethodA. * include/jvm.h: Declare _Jv_CallAnyMethodA. * java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Renamed from _Jv_CallNonvirtualMethodA. Changed interface; overloaded. Include <jni.h>. (COPY): Removed. (invoke): Use _Jv_CallAnyMethodA. (VAL): Redefined. * java/lang/Class.h (Class): Declare JvGetFirstStaticField, JvNumStaticFields, JvNumMethods, and JvGetFirstMethod as friend functions. (struct _Jv_Method): Added getNextMethod method. (JvNumMethods): New function. (JvGetFirstMethod): Likewise. * gcj/field.h (JvGetFirstStaticField): New function. (JvNumStaticFields): Likewise. (getNextField): Renamed from getNextInstanceField. (struct _Jv_Field): New method getClass. * jni.cc: Wrote many new functions. * include/jni.h (JNI_TRUE): Define. (JNI_FALSE): Likewise. (jobject, jclass, jstring, jarray, jthrowable, jobjectArray, jbyteArray, jshortArray, jintArray, jlongArray, jbooleanArray, jcharArray, jfloatArray, jdoubleArray): New typedefs. (jfieldID, jmethodID): Likewise. (JNI_COMMIT, JNI_ABORT): New defines. (JNINativeMethod): New struct. (struct JNINativeInterface): Correctly declared more entries. (class _Jv_JNIEnv): Added `ex' member. (JNI_VERSION_1_1): New define. (JNI_VERSION_1_2): Likewise. * boehm.cc (_Jv_MarkObj): Use getNextField, not getNextInstanceField. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31553 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natThrowable.cc: Don't use `#pragma implementation'.tromey2000-01-191-2/+0
| | | | | | | From Bryce McKinlay. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31505 138bc75d-0d04-0410-961f-82ee72b054a4
* * All files: Updated copyright to reflect Cygnus purchase.tromey2000-01-19101-103/+103
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31504 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natThrowable.cc (fillInStackTrace): Return `this' eventromey2000-01-181-1/+1
| | | | | | | when backtrace can't be computed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31483 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/Runtime.java (loadLibraryInternal): Declare.tromey2000-01-173-60/+71
| | | | | | | | | | | | | | | | | | | | | | | * java/lang/natClassLoader.cc (_Jv_FindClass): Removed dead copy. (_Jv_FindClassInCache): Likewise. (_Jv_FindClass): Don't conditionalize body on INTERPRETER. (findSystemClass): Try to load class from compiled module. Include Runtime.h. * java/lang/natRuntime.cc (load): Use UTF-8 copy of filename. (loadLibrary): Likewise. (lt_preloaded_symbols): Define. (loadLibraryInternal): New method. * include/config.h.in: Rebuilt. * acconfig.h (USE_LTDL): Added. * Makefile.am (SUBDIRS): Added $(DIRLTDL). (INCLUDES): Added $(INCLTDL).b (libgcj_la_DEPENDENCIES): Added $(LIBLTDL). (libgcj_la_LIBADD): Likewise. * aclocal.m4, configure: Rebuilt. * configure.in: Added libltdl support. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31472 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-01-14 Andrew Haley <aph@cygnus.com>aph2000-01-172-37/+129
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * java/lang/natThrowable.cc: New file. * java/lang/Throwable.java (fillInStackTrace): Make native. (printStackTrace): Call native method to do this. (Throwable): Call fillInStackTrace. (stackTrace): New variable. * include/jvm.h: Add _Jv_ThisExecutable functions. * prims.cc: (_Jv_execName): New variable. (catch_segv): Call fillInStackTrace. (catch_fpe): Ditto. (_Jv_ThisExecutable): New functions. (JvRunMain): Set the name of this executable. * Makefile.am: Add java/lang/natThrowable.cc. Add name-finder.cc. * Makefile.in: Rebuilt. * acconfig.h: Add HAVE_PROC_SELF_EXE. * configure.in: Force link with __frame_state_for in FORCELIBGCCSPEC. Add new checks for backtrace. * include/config.h.in: Rebuilt. * name-finder.cc: New file. * include/name-finder.h: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31460 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-01-16 Anthony Green <green@cygnus.com>green2000-01-171-7/+4
| | | | | | | | * java/lang/StringBuffer.java (StringBuffer): Don't special case null argument. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31451 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natClassLoader.cc (_Jv_FindClass): Register `loader',tromey2000-01-131-8/+6
| | | | | | | not system loader, as initiating loader. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31395 138bc75d-0d04-0410-961f-82ee72b054a4
* * java/lang/natSystem.cc (getpwuid_adaptor): New adaptor fortromey2000-01-111-1/+12
| | | | | | | HP/UX. From David Scott Urban. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31332 138bc75d-0d04-0410-961f-82ee72b054a4
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