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2004-07-13 Bryce McKinlay <mckinlay@redhat.com>
PR libgcj/7587
* interpret.cc (compile_mutex): New.
(_Jv_InitInterpreter): New. Initialize compile_mutex.
(run): Lock compile_mutex before calling compile() if compilation is
required.
* prims.cc (_Jv_CreateJavaVM): Call _Jv_InitInterpreter().
* include/java-interp.h (_Jv_InitInterpreter): Declare.
From-SVN: r84644
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2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
* class.c (make_class_data): Add new field aux_info.
* decl.c (java_init_decl_processing): Push type and decl for
`aux_info'.
2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
* gcj/cni.h (JvAllocObject): Remove these obsolete,
undocumented CNI calls.
* include/java-interp.h (_Jv_InterpClass): No longer
extends java.lang.Class.
* java/lang/Class.h (Class): Add new field `aux_info'.
* boehm.cc (_Jv_MarkObj): Update java.lang.Class marking.
* defineclass.cc: Remove Class<->_Jv_InterpClass casts.
Use Class->aux_info instead.
* jni.cc (_Jv_JNI_AllocObject): Use _Jv_AllocObject.
* resolve.cc: Remove Class<->_Jv_InterpClass casts.
Use Class->aux_info instead.
* java/io/natObjectInputStream.cc (allocateObject): Use
_Jv_AllocObject.
* java/lang/natClass.cc (newInstance): Likewise.
* java/lang/natClassLoader.cc (_Jv_NewClass): Likewise.
* java/lang/natObject.cc (clone): Likewise.
* java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Likewise.
* java/lang/natVMClassLoader.cc (defineClass): Don't use
JvAllocObject. Allocate klass->aux_info here for interpreted
class.
From-SVN: r80875
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2003-10-22 Andrew Haley <aph@redhat.com>
* lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
(java_get_callee_fndecl): New.
* jcf-parse.c (java_parse_file): Call emit_catch_table().
* java-tree.h (ctable_decl): New.
(catch_classes): New.
(java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
* decl.c (java_init_decl_processing): Add catch_class_type.
Add ctable_decl.
Add catch_classes field.
* class.c (build_indirect_class_ref): Break out from
build_class_ref.
(make_field_value): Check flag_indirect_dispatch.
(make_class_data): Ditto.
Tidy uses of PUSH_FIELD_VALUE.
Add field catch_classes.
(make_catch_class_record): New.
* java-tree.h (PUSH_FIELD_VALUE): Tidy.
2003-10-22 Andrew Haley <aph@redhat.com>
* java/lang/natClass.cc (initializeClass): Call
_Jv_linkExceptionClassTable.
(_Jv_LinkSymbolTable): Call )_Jv_ThrowNoSuchMethodError. Call
_Jv_Defer_Resolution on a method whose ncode is NULL.
(_Jv_linkExceptionClassTable): New function.
(_Jv_LayoutVTableMethods): If superclass looks like a constant pool
entry, look it up.
* java/lang/Class.h (struct _Jv_CatchClass): New.
(_Jv_linkExceptionClassTable): New friend.
(_Jv_Defer_Resolution): New friend.
(class Class.catch_classes): New field.
* include/java-interp.h (Jv_Defer_Resolution): New method.
(_Jv_PrepareClass): Make a friend of _Jv_MethodBase.
(_Jv_MethodBase.deferred): New field.
(_Jv_Defer_Resolution): New function.
* resolve.cc (_Jv_PrepareClass): Resolve deferred handlers.
* exception.cc (get_ttype_entry): Change return type to void**.
(PERSONALITY_FUNCTION): Remove all code related to using a
Utf8Const* for a match type. Change match type to be a pointer to
a pointer, rather than a pointer to a Class.
* defineclass.cc (handleCodeAttribute): Initialize
method->deferred.
(handleMethodsEnd): Likewise.
From-SVN: r72886
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* defineclass.cc (handleMethodsEnd): Precompute code for static
method.
(handleCodeAttribute): Likewise.
* resolve.cc (ncode): Use run_class for unsynchronized static
methods.
* include/java-interp.h (class _Jv_InterpMethod): Declare
run_class.
* interpret.cc (run_synch_class): Initialize class.
(run) [insn_invokestatic]: Don't initialize class.
[insn_anewarray]: Likewise.
[insn_multianewarray]: Likewise.
(run_class): New function.
From-SVN: r61727
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* java/lang/natClassLoader.cc (defineClass0): Removed erroneous
comment.
* java/lang/ClassLoader.java (defineClass): Use chained
exception when rethrowing.
* defineclass.cc (handleClassBegin): Mark class as interpreted.
* java/lang/reflect/Modifier.java (INVISIBLE, INTERPRETED): New
constants.
* resolve.cc (_Jv_PrepareMissingMethods): New function.
(_Jv_PrepareClass): Use it.
* include/java-interp.h (_Jv_IsInterpretedClass): Rewrote.
(_Jv_InterpClass): _Jv_PrepareMissingMethods now friend.
* java/lang/Class.h (Class::getModifiers): Mask with ALL_FLAGS.
(Class): _Jv_PrepareMissingMethods now friend.
* java/lang/natClassLoader.cc (defineClass0): Use JvSynchronize.
Record `NULL' for system class loader.
(_Jv_RegisterInitiatingLoader): Use JvSynchronize. Special case
system class loader.
(_Jv_FindClassInCache): Likewise.
(_Jv_UnregisterClass): Use JvSynchronize. Free old loader info.
(_Jv_FindClass): Special case system class loader.
* java/lang/natClass.cc (_Jv_abstractMethodError): New function.
(_Jv_SetVTableEntries): Put _Jv_abstractMethodError into empty
vtable slots.
(_Jv_LayoutVTableMethods): Don't generate vtable slot for a method
in a final class.
(_getDeclaredMethod): Don't return synthetic methods.
(getDeclaredMethods): Likewise.
(_getMethod): Likewise.
(_getMethods): Likewise.
From-SVN: r60319
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* include/java-interp.h (class _Jv_InterpMethod): Added
JV_MARKOBJ_DECL.
* boehm.cc (_Jv_MarkObj): Consolidated interpreter code. Also
mark `prepared' field of interpreted method.
* interpret.cc (compile): Use _Jv_AllocBytes.
From-SVN: r59900
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2002-12-03 Andrew Haley <aph@redhat.com>
* java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass): Call
_Jv_PushClass.
(_Jv_InitNewClassFields): Set protectionDomain and chain = NULL.
(_Jv_PopClass): New.
(_Jv_PushClass): New.
* java/lang/natClass.cc (forName (jstring)): Use a StackTrace to
discover the ClassLoader of our caller.
(_Jv_CheckArrayStore): Don't check that a class is assignment
compatible with Object.
* java/lang/natVMTHrowable.cc: Delete.
* gnu/gcj/runtime/StackTrace.java: New, partly copied from
java.lang.VMThrowable.
(StackTrace(), StackTrace(int)): New constructors.
(classAt, methodAt, update, methodAtAddress): New methods.
(map): New field.
* java/lang/VMThrowable.java: Use StackTrace instead of
natVMTHrowable.
* java/lang/Class.h (getClassLoaderInternal): New.
(class Class): Be friendly with _Jv_PopClass and _Jv_PushClass.
Be friendly with gnu::gcj::runtime::StackTrace.
(Object.chain): New field.
* include/java-interp.h (class _Jv_InterpMethod): Be friendly with
gnu::gcj::runtime::StackTrace.
* prims.cc (_Jv_NewObjectArray): Use getClassLoaderInternal()
instead of getClassLoader().
* verify.cc (class _Jv_BytecodeVerifier): Likewise.
java::lang::VMThrowable.
* Makefile.am (core_java_source_files): Add MethodRef.java,
StackTrace.java.
(nat_source_files): Remove natVMThrowable.cc; add natStackTrace.cc.
* Makefile.in: Rebuild.
2002-12-03 Andrew Haley <aph@redhat.com>
* class.c (make_class_data): New field, "chain".
* decl.c (java_init_decl_processing): Likewise.
From-SVN: r59769
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* include/jvm.h (struct _Jv_frame_info): New structure.
* gnu/gcj/runtime/natNameFinder.cc: Include StringBuffer.h,
java-interp.h.
(lookupInterp): New method.
(getAddrAsString): Use _Jv_frame_info.
(dladdrLookup): Likewise.
* gnu/gcj/runtime/NameFinder.java (lookup): Try to look up
interpreted frame.
(lookupInterp): Declare.
* java/lang/natVMThrowable.cc: Include Thread.h, java-interp.h.
(fillInStackTrace): Collect information on interpreted frames.
Use _Jv_frame_info.
* interpret.cc: Include Thread.h.
(run): Create and push _Jv_MethodChain object.
(_Jv_EndOfInterpreter): New global.
* java/lang/Thread.java (interp_frame): New field.
* include/java-interp.h (struct _Jv_MethodChain): New structure.
Include NameFinder.h.
From-SVN: r56657
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* verify.cc (branch_prepass): Updated for change to exception
handler type.
(verify_instructions_0): Likewise.
* defineclass.cc (handleCodeAttribute): Initialize `prepared'.
(handleExceptionTableEntry): Updated for change to exception
handler type.
* java/lang/Class.h (Class): Removed _Jv_InterpMethodInvocation.
* include/java-interp.h (_Jv_InterpMethodInvocation): Removed.
(union _Jv_InterpPC): New.
(class _Jv_InterpException): Changed types to _Jv_InterpPC.
(class _Jv_InterpMethod): Added new `prepared' field.
(class _Jv_InterpMethod): Added `compile' method. Removed
`continue1' and `find_exception'. Changed arguments to `run'.
* interpret.cc (union insn_slot): New.
(find_exception): Removed.
(run_normal): Removed most logic.
(run_synch_object): Likewise; also, use JvSynchronize.
(run_synch_class): Likewise.
(run): Removed.
(continue1): Renamed as `run'. Compile bytecode if required.
Add new code to allow refinement of direct-threaded code at
runtime. Handle exceptions.
(SAVE_PC): Removed.
(compile): New method.
(SET_ONE, SET_INSN, SET_INT, SET_DATUM): New defines.
(NULLARRAYCHECK): Don't use SAVE_PC.
(pc_t): New typedef.
(TAKE_GOTO, GET1S, GET1U, GET2U, AVAL1U, AVAL2U, AVAL2UP,
SKIP_GOTO, GOTO_VAL, PCVAL, AMPAMP): New macros.
From-SVN: r54968
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* include/jvm.h (_Jv_VerifyFieldSignature,
_Jv_VerifyMethodSignature, _Jv_VerifyClassName,
_Jv_VerifyIdentifier, _Jv_ClassNameSamePackage): Moved from ...
* include/java-interp.h: ... here.
* defineclass.cc (UTF8_PEEK): No longer conditional on
interpreter.
(_Jv_VerifyOne): Likewise.
(_Jv_VerifyFieldSignature): Likewise.
(_Jv_VerifyMethodSignature): Likewise.
(is_identifier_start): Likewise.
(is_identifier_part): Likewise.
(_Jv_VerifyIdentifier): Likewise.
(_Jv_VerifyClassName): Likewise.
(_Jv_VerifyClassName): Likewise.
(_Jv_ClassNameSamePackage): Likewise.
(_Jv_VerifyClassName): Fail if class name is too long.
* java/lang/natClassLoader.cc (_Jv_NewArrayClass): Disallow array
of void.
* java/lang/natClass.cc (forName): Check syntax of class name.
Include IllegalArgumentException.h.
From-SVN: r47334
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* java/lang/Class.h (Class): Made _Jv_BytecodeVerifier a friend.
* Makefile.in: Rebuilt.
* Makefile.am (libgcj_la_SOURCES): Added verify.cc.
* verify.cc: New file.
* include/java-interp.h (_Jv_count_arguments): Declare.
(_Jv_VerifyMethod): Likewise.
(class _Jv_InterpMethod): Made _Jv_BytecodeVerifier a friend.
(class _Jv_InterpException): Likewise.
* resolve.cc (_Jv_count_arguments): Renamed from count_arguments.
No longer static. Updated callers.
* defineclass.cc (int_bits_to_float): Removed.
(long_bits_to_double): Likewise.
(prepare_pool_entry): Updated.
(handleCodeAttribute): Verify method (commented out for now).
From-SVN: r46796
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* include/java-interp.h (_Jv_InterpClass): Use JV_MARKOBJ_DECL.
From Corey Minyard.
From-SVN: r43484
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* jni.cc (_Jv_JNI_GetAnyFieldID): Handle unresolved fields.
* java/lang/reflect/natField.cc (getType): Use _Jv_ResolveField
unconditionally.
* include/jvm.h (_Jv_ResolveField): Declare.
* include/java-interp.h (_Jv_ResolveField): Don't declare.
* resolve.cc (_Jv_ResolveField): No longer conditional on
INTERPRETER.
From-SVN: r40785
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From-SVN: r40030
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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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* include/java-interp.h: Don't include MethodInvocation.h.
(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.
From-SVN: r32294
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* include/jvm.h (_Jv_GetJavaVM): Declare.
* 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.
From-SVN: r32056
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* resolve.cc (ncode): Set args_raw_size. Compute jni_cif and
jni_arg_types.
(init_cif): Added `rtype_p' argument.
* include/java-interp.h (class _Jv_MethodBase): Added
args_raw_size.
(class _Jv_InterpMethod): Removed args_raw_size.
(class _Jv_JNIMethod): Added jni_cif and jni_arg_types fields.
* jni.cc (call): Pass JNIEnv and (for static methods only) the
class pointer as well as the ordinary arguments.
From-SVN: r31995
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* jni.cc (add_char): Conditional on INTERPRETER.
(mangled_name): Likewise.
(call): Likewise.
* include/java-interp.h (class _Jv_MethodBase): Conditional on
INTERPRETER.
(class _Jv_JNIMethod): Likewise.
From-SVN: r31839
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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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* include/java-interp.h (_Jv_JNI_conversion_call): Declare.
* resolve.cc (ncode): Use _Jv_JNI_conversion_call when
constructing the closure if the function is native.
* jni.cc (_Jv_JNI_conversion_call): Now returns `void'. No longer
a template function, #if'd out, or static.
Include <java-interp.h>.
From-SVN: r31746
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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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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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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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