| Age | Commit message (Collapse) | Author | Files | Lines |
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2001-05-23 Tom Tromey <tromey@redhat.com>
* posix-threads.cc (_Jv_self_cache): Renamed from self_cache.
* gcj/Makefile.in: Rebuilt.
* gcj/Makefile.am (gcj_HEADERS): Added libgcj-config.h.
* gcj/javaprims.h: Include gcj/libgcj-config.h.
* gcj/libgcj-config.h.in: New file.
* libgcj.spec.in (*jc1): Added @HASH_SYNC_SPEC@.
* configure: Rebuilt.
* configure.in: Enable hash synchronization by default on some
platforms.
(HASH_SYNC_SPEC): New subst.
(AC_CONFIG_HEADER): Added gcj/libgcj-config.h.
Correctly use `test -z' instead of `test -n' in a couple places.
(JV_HASH_SYNCHRONIZATION): Use AC_DEFINE; don't add to
LIBGCJ_CXXFLAGS.
* configure.host (enable_java_net_default): Initialize.
(enable_hash_synchronization_default): New variable.
2001-05-23 Hans Boehm <Hans_Boehm@hp.com>
* boehm.cc (_Jv_MarkObj): Don't mark sync_info when hash
synchronization in use.
(_Jv_MarkArray): Likewise.
(_Jv_AllocBytes): Don't check return result.
(handle_out_of_memory): New function.
(_Jv_InitGC): Set GC_oom_fn.
(trace_one_vtable): New global.
(_Jv_AllocTraceOne): New function.
* configure.in: Added --enable-hash-synchronization.
* defineclass.cc, prims.cc, resolve.cc, java/lang/natString.cc,
java/net/natInetAddress.cc: Remove _Jv_AllocBytesChecked.
* nogc.cc (_Jv_AllocObj): Throw out-of-memory.
(_Jv_AllocArray): Likewise.
(_Jv_AllocBytes): Likewise.
(_Jv_AllocPtrFreeObject): New function.
(_Jv_AllocTraceOne): Likewise.
* posix-threads.cc (_Jv_ThreadRegister): Handle slow
pthread_self().
(self_cache): New global.
(_Jv_ThreadSelf_out_of_line): New function.
* prims.cc (_Jv_AllocBytesChecked): Removed.
(_Jv_ThrowNoMemory): New function.
(_Jv_AllocObject): Don't check for null return from allocator.
(_Jv_NewObjectArray): Likewise.
(_Jv_AllocPtrFreeObject): New function.
(_Jv_NewPrimArray): Allocate pointer-free object if possible.
* include/javaprims.h (_Jv_AllocPtrFreeObject): Declare.
(_Jv_MonitorEnter, _Jv_MonitorExit): Don't return value.
* include/boehm-gc.h (_Jv_AllocObj): Define.
(_Jv_AllocPtrFreeObj): Define.
* include/jvm.h (_Jv_AllocPtrFreeObj): Declare.
(_Jv_ThrowNoMemory): Declare.
(_Jv_AllocTraceOne): Declare.
(_Jv_AllocBytesChecked): Removed.
* include/posix-threads.h (_Jv_MutexInit, _Jv_MutexLock,
_Jv_MutexUnlock): Handle LOCK_DEBUG.
(_Jv_ThreadSelf): Handle case where system pthread_self() is
slow.
* java/lang/Class.h (Class): Declare _Jv_AllocPtrFreeObj as
friend.
* java/lang/Object.h (sync_info): Conditional upon presence of
hash synchronization.
* java/lang/natObject.cc: Much new code to handle thin locks and
hash synchronization.
* java/lang/natString.cc (_Jv_AllocString): Allocate pointer-free
object if possible.
From-SVN: r42519
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* exception.cc (java_eh_info): Make value type jthrowable.
(_Jv_type_matcher): Remove now unneeded cast.
(_Jv_Throw): Make argument type jthrowable. Munge name
for SJLJ_EXCEPTIONS here ...
* gcj/cni.h: ... not here.
(JvThrow): Remove.
* gcj/javaprims.h (_Jv_Throw, _Jv_Sjlj_Throw): Update declarations.
* defineclass.cc, interpret.cc, jni.cc, posix-threads.cc,
prims.cc, resolve.cc, gnu/gcj/runtime/natFirstThread.cc,
gnu/gcj/xlib/natDrawable.cc, gnu/gcj/xlib/natFont.cc,
gnu/gcj/xlib/natWMSizeHints.cc, gnu/gcj/xlib/natWindowAttributes.cc,
gnu/gcj/xlib/natXImage.cc, java/io/natFile.cc,
java/io/natFileDescriptorEcos.cc, java/io/natFileDescriptorPosix.cc,
java/io/natFileDescriptorWin32.cc, java/io/natFileWin32.cc,
java/lang/natClass.cc, java/lang/natClassLoader.cc,
java/lang/natDouble.cc, java/lang/natObject.cc,
java/lang/natPosixProcess.cc, java/lang/natRuntime.cc,
java/lang/natString.cc, java/lang/natSystem.cc,
java/lang/natThread.cc, java/lang/reflect/natArray.cc,
java/lang/reflect/natConstructor.cc, java/lang/reflect/natField.cc,
java/lang/reflect/natMethod.cc, java/util/zip/natDeflater.cc,
java/util/zip/natInflater.cc:
Use throw, not JvThrow or _Jv_Throw.
From-SVN: r40838
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From-SVN: r40030
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2001-02-15 Anthony Green <green@redhat.com>
* defineclass.cc: Don't include alloca.h.
(prepare_pool_entry): Convert alloca to __builtin_alloca.
* interpret.cc (run_normal): Ditto.
(continue1): Ditto.
* java/lang/natDouble.cc (parseDouble): Ditto.
From-SVN: r39719
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* interpret.cc: Include <stdlib.h> for alloca.
* defineclass.cc: Include <stdlib.h> for alloca.
From-SVN: r36986
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* java/lang/reflect/natField.cc (BooleanClass): Don't define.
* java/lang/reflect/natArray.cc (BooleanClass): Don't define.
* java/lang/Class.h (Object): Added `class$' field.
* java/lang/Object.h (Object): Added `class$' field.
* defineclass.cc (ClassClass): Use `class$' form.
(ClassObject): Likewise.
* resolve.cc (ClassObject): Use `class$' form.
(ObjectClass): Likewise.
* interpret.cc (ClassError): Removed.
* java/net/natPlainDatagramSocketImpl.cc (BooleanClass): Use
`class$' form.
(IntegerClass): Likewise.
* java/net/natPlainSocketImpl.cc (BooleanClass): Use `class$'
form.
* java/lang/natClassLoader.cc (CloneableClass): Use `class$' form.
(ObjectClass, ClassClass, VMClassLoaderClass, ClassLoaderClass,
SerializableClass): Likewise.
Include Serializable.h, Cloneable.h.
* java/lang/natSystem.cc (SystemClass): Removed.
(init_properties): Use `class$' form.
* java/lang/natObject.cc (CloneableClass): Removed.
(clone): Use `class$' form.
* java/lang/natClass.cc (CloneableClass): Use `class$' form.
(ObjectClass, ErrorClass, ClassClass, MethodClass, FieldClass,
ConstructorClass): Likewise.
* java/lang/reflect/natMethod.cc (ObjectClass): Use `class$' form.
(ClassClass, VoidClass, ByteClass, ShortClass, CharacterClass,
IntegerClass, LongClass, FloatClass, DoubleClass): Likewise.
* java/io/natObjectInputStream.cc (ObjectClass): Use `class$'
form.
(ClassClass): Likewise.
* include/jvm.h (StringClass): Use `class$' form.
* prims.cc (ObjectClass): Removed.
(_Jv_RunMain): Use `class$' form.
(_Jv_AllocObject): Likewise.
* jni.cc (ClassClass): Use `class$' form.
(ThrowableClass): Likewise.
(ObjectClass): Likewise.
(MethodClass): Likewise.
(ThreadGroupClass): Likewise.
(NativeThreadClass): Likewise.
* boehm.cc (ObjectClass): Removed.
(ClassClass): Removed.
(_Jv_MarkObj): Use `class$' form.
* gcj/field.h (JvFieldIsRef): Use `class$' form.
Include RawData.h.
From-SVN: r36740
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* defineclass.cc: Include alloca.h only if HAVE_ALLOCA_H.
* java/lang/natDouble.cc: Likewise.
* java/lang/reflect/natMethod.cc: Likewise.
* interpret.cc: Likewise. Fix NULLCHECKs that tested a _Jv_word.
From-SVN: r36404
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2000-05-31 Bryce McKinlay <bryce@albatross.co.nz>
* gcj/cni.h: Include <string.h>.
* defineclass.cc: Include <alloca.h>.
* interpret.cc: Ditto.
* gij.cc: Include <stdlib.h>.
From-SVN: r34311
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* All files: Updated copyright information.
* COPYING: New file.
* COPYING.LIB: Removed.
* LIBGCJ_LICENSE: We now use GPL + special exception.
From-SVN: r32387
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* defineclass.cc (handleMethodsBegin): Allocate _Jv_MethodBase
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.
From-SVN: r31790
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* resolve.cc (StringClass): Removed.
* defineclass.cc (StringClass): Removed.
From-SVN: r31539
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From-SVN: r31504
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* configure: Rebuilt.
* configure.in: Build include/Makefile.
* Makefile.in: Rebuilt.
* Makefile.am (SUBDIRS): Added gcj and include.
(install-data-local): New target.
(extra_headers): New macro.
* include/Makefile.in: New file.
* include/Makefile.am: New file.
* interpret.cc: Don't include gcj/field.h or gcj/cni.h.
* java/lang/reflect/natField.cc: Don't include gcj/field.h or
gcj/cni.h.
* boehm.cc: Don't include java-threads.h or gcj/field.h.
* resolve.cc: Include config.h.
* defineclass.cc: Include config.h.
* include/java-interp.h: Don't include config.h.
* include/jvm.h: Include java-threads.h, Object.h, java-gc.h,
cni.h.
* gcj/javaprims.h: Regenerated namespace decls.
* classes.pl (scan): Don't put `;' after closing brace.
* Makefile.in: Rebuilt.
* Makefile.am (INCLUDES): Added -I for top_srcdir.
* configure.in: Create gcj/Makefile.
* gcj/Makefile.in: New file.
* gcj/Makefile.am: New file.
* java/lang/Object.h: Don't include any other headers.
* gcj/array.h: Renamed from include/java-array.h.
* gcj/field.h: Renamed from include/java-field.h.
* gcj/method.h: Renamed from include/java-method.h.
* gcj/cni.h, gcj/javaprims.h: Moved from include/.
Updated all files to reflect new include structure.
From-SVN: r29278
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* java/lang/reflect/Modifier.java (ALL_FLAGS): New constant.
* resolve.cc: Removed constants defined by
java.lang.reflect.Modifier.
Include <java/lang/reflect/Modifier.h>.
(_Jv_ResolvePoolEntry): Use values from Modifier.
(_Jv_DetermineVTableIndex): Likewise.
(_Jv_PrepareClass): Likewise.
(ncode): Likewise.
* defineclass.cc (_Jv_ClassReader): Removed constants defined by
java.lang.reflect.Modifier.
Include <java/lang/reflect/Modifier.h>.
(checkExtends): Use values from Modifier.
(checkImplements): Likewise.
(handleField): Likewise.
(handleConstantValueAttribute): Likewise.
(handleFieldsEnd): Likewise.
(handleMethod ): Likewise.
(handleMethodsEnd): Likewise.
(handleClassBegin): Likewise.
* interpret.cc: Removed constants defined by
java.lang.reflect.Modifier.
(continue1): Use values from Modifier.
* java/lang/natClassLoader.cc: Removed constants defined by
java.lang.reflect.Modifier.
From-SVN: r29037
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Mon Aug 9 18:33:38 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* Makefile: Rebuilt.
* Makefile.am (toolexeclibdir): Add $(MULTISUBDIR) even for native
builds.
* java/net/natPlainSocketImpl.cc: Include <sys/select.h> only if
present.
* configure: Rebuilt.
* configure.in: Properly align --help output, fix capitalization
and punctuation.
* acinclude.m4: Likewise.
1999-08-09 Kresten Krab Thorup <krab@gnu.org>
* include/javaprims.h (_Jv_word, _Jv_word2): New types.
* include/java-interp.h (_Jv_InterpMethodInvocation): Use _Jv_word.
(_Jv_callInterpretedMethod): Unused. Remove.
(_Jv_InterpMethod::run,run_normal,run_synch_object,run_synch_class):
Use ffi_raw.
* include/java-cpool.h (_Jv_get, _Jv_put): Remove.
(_Jv_{store,load}{Indexes,Int,Float,Long,Double}): Use _Jv_word.
* boehm.cc (_Jv_MarkObj): Use _Jv_word.
* interpret.cc: use _Jv_word.
* defineclass.cc: use_Jv_word.
* resolve.cc: Use _Jv_word.
(_Jv_ResolvePoolEntry): Return _Jv_word.
* java/lang/Class.h (_Jv_Constants): Use _Jv_word for cpool.
* java/lang/natClassLoader.cc (_Jv_InternClassStrings): Use _Jv_word.
* interpret.cc (gnu::gcj::runtime::MethodInvocation::continue1):
Change comment.
From-SVN: r28641
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* defineclass.cc (_Jv_VerifyClassName): Verify array names
correctly.
From-SVN: r28606
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1999-08-09 Anthony Green <green@cygnus.com>
* gij.cc: New file.
* include/config.h.in: Rebuilt.
* acconfig.h: Add INTERPRETER.
* configure: Rebuilt.
* Makefile.in: Rebuilt.
* Makefile.am (libffi_files): Identify the libffi object files for
inclusion in libgcj.
(LIBFFIINCS): Define.
* interpret.cc (gnu::gcj::runtime::MethodInvocation::continue1):
Dummy definition for configurations without an interpreter.
* java/net/natPlainSocketImpl.cc (getOption): Disamiguate call to
java::lang::Boolean constructor.
* include/java-interp.h: Always include java-cpool.h.
* java/lang/natClassLoader.cc (getVMClassLoader0): Always return 0
when INTERPRETER not defined.
* java/lang/Class.h (finalize): Define.
* gnu/gcj/util/path/DirectoryPathEntry.java (getURL): Catch
IOException from File.getCanonicalPath.
(getStream): Likewise.
* NEWS: More news.
* THANKS: More thanks.
1999-08-09 Kresten Krab Thorup <krab@gnu.org>
* resolve.cc (get_ffi_type_from_signature): Generate uint16 for
jchar type.
(_Jv_PrepareClass): Allow non-abstract classes to
have abstract subclasses.
(_Jv_ResolvePoolEntry): Revert subclass check for protected
fields and methods.
* interpret.cc (continue1/perform_invoke): Don't sign extend
uint16 return val.
(continue1/lshl,lshr): Push long, not int.
(continue1/ulshr): Use UINT64, not long long.
* defineclass.cc (handleFieldsEnd): Handle case when all fields
are static.
* java/lang/natClass.cc (forName): Add call to _Jv_InitClass.
* java/lang/FirstThread.java (run): Add top-level exception
handler.
(run0): Renamed from run.
1999-08-08 Kresten Krab Thorup <krab@gnu.org>
* configure.in (--with-interpreter): Added.
* include/config.h.in (INTERPRETER): Added.
* java/lang/ClassLoader.java: File replaced.
* java/lang/VMClassLoader.java: New file.
* java/lang/natClassLoader.cc: New file.
* gnu/gcj/runtime/MethodInvocation.java: New file.
* gnu/gcj/util/path/SearchPath.java: New file.
* gnu/gcj/util/path/PathEntry.java: New file.
* gnu/gcj/util/path/DirectoryPathEntry.java: New file.
* gnu/gcj/util/path/ZipPathEntry.java: New file.
* gnu/gcj/util/path/URLPathEntry.java: New file.
* gnu/gcj/util/path/CacheEntry.java: New file.
* include/java-interp.h: New file.
* include/java-cpool.h: New file.
* include/java-insns.h: New file.
* defineclass.cc: New file.
* interpret.cc: New file.
* resolve.cc: New file.
* java/lang/natClass.cc (loaded_classes, _Jv_RegisterClass,
_Jv_RegisterClasses, _Jv_FindClassInCache, _Jv_FindClass,
_Jv_NewClass, _Jv_FindArrayClass): Moved to natClassLoader.cc.
(finalize): New.
(STATE_NOTHING, STATE_RESOLVED, STATE_IN_PROGRESS, STATE_DONE,
STATE_ERROR): Moved to java/lang/Class.h and renamed with JV_
prefix.
(initializeClass): Use new JV_ prefixed names. Also, call
ClassLoader::resolveClass instead of _Jv_ResolveClass.
* java/lang/Class.h (JV_STATE_PRELOADING, JV_STATE_LOADING,
JV_STATE_LOADED, JV_STATE_COMPILED, JV_STATE_PREPARED,
JV_STATE_LINKED): New.
(_Jv_WaitForState, _Jv_RegisterInitiatingLoader,
_Jv_UnregisterClass, _Jv_InternClassStrings): New friends.
(_Jv_IsInterpretedClass, _Jv_InitField, _Jv_LookupDeclaredMethod,
_Jv_DetermineVTableIndex, _Jv_ResolvePoolEntry, _Jv_PrepareClass,
_Jv_ClassReader, _Jv_InterpClass, _Jv_InterpMethod,
_Jv_InterpMethodInvocation): New friends for interpreter.
(finalize): New.
(CONSTANT_Class, CONSTANT_String, etc.): Moved to
include/java-cpool.h and renamed with JV_ prefix.
* include/jvm.h (_Jv_makeUtf8Const, _Jv_makeUtf8TypeConst): New
decls.
(_Jv_UnregisterClass): New decl.
* java/lang/natClassLoader.cc (_Jv_FindArrayClass): Added
class loader argument.
(_Jv_FindClass): Use class loader.
* prims.cc (_Jv_makeUtf8Const): New function.
(_Jv_NewObjectArray): Change use of _Jv_FindArrayClass.
(_Jv_NewPrimArray): Ditto.
(_Jv_FindClassFromSignature): Ditto.
* java/lang/reflect/natArray.cc (newInstance): Ditto.
* java/lang/reflect/natMethod.cc (getType): Ditto.
* include/java-field.h (_Jv_Field::isRef): Make robust for
non-resolved contexts.
* boehm.cc (_Jv_MarkObj): Mark interpreter-related fields.
Also, don't mark class->next field.
* java/lang/VirtualMachineError.java: Added FIXME note.
* configure.in (INTERPSPEC): New spec.
* libgcj.spec.in: Added INTERPSPEC.
* Makefile.am: Added gcjh friends for java/lang/VMClassLoader and
gnu/gcj/runtime/MethodInvocation.
(libgcj_la_SOURCES): Added resolve.cc defineclass.cc interpret.cc.
(ordinary_java_source_files): Added above mentioned java classes.
* configure: Rebuilt.
* Makefile.in: Rebuilt.
From-SVN: r28597
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