2016-09-30  Andrew Haley  <aph@redhat.com>

	* Makefile.def: Remove libjava.
	* Makefile.tpl: Likewise.
	* Makefile.in: Regenerate.
	* configure.ac: Likewise.
	* configure: Likewise.
	* gcc/java: Remove.
	* libjava: Likewise.

From-SVN: r240662

2006-05-31  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* java/lang/VMClassLoader.java (initialize): Set default library
	control to LIB_NEVER.

From-SVN: r114277

From-SVN: r101453

	* java/lang/VMClassLoader.java (transformException): Removed.
	(resolveClass): No longer native.  Now does nothing.
	* java/lang/natVMClassLoader.cc (resolveClass): Removed.

From-SVN: r98516

	* java/lang/natVMClassLoader.cc (getSystemClassLoaderInternal):
	Updated for name change.
	(nativeFindClass): New method.
	(loadClass): Use nativeFindClass.
	* java/lang/natClassLoader.cc (_Jv_FindClass): Use single-argument
	form of loadClass.
	* java/lang/VMClassLoader.java (tried_libraries, lib_control,
	LIB_FULL, LIB_CACHE, LIB_NEVER): New fields from old
	VMClassLoader.
	(initialize): New method.
	(nativeFindClass): Declare.
	* gnu/gcj/runtime/natVMClassLoader.cc: Removed.
	* gnu/gcj/runtime/VMClassLoader.java: Removed.
	* gnu/gcj/runtime/ExtensionClassLoader.java: Renamed from
	VMClassLoader.java.
	(definePackageForNative): Removed.
	(tried_libraries, LIB_CACHE, LIB_FULL, LIB_NEVER, lib_control):
	Moved to VMClassLoader.java.
	* prims.cc (_Jv_CreateJavaVM): Updated for renaming.
	* Makefile.am (gnu/gcj/runtime/ExtensionClassLoader.h): Renamed.
	(ordinary_java_source_files): Added ExtensionClassLoader.java,
	removed VMClassLoader.java.
	(nat_source_files): Removed natVMClassLoader.cc.

From-SVN: r97414

	* Makefile.in: Rebuilt.
	* Makefile.am (AM_CXXFLAGS): Define TOOLEXECLIBDIR.
	(libgcj0_convenience_la_SOURCES): Don't include
	gnu_xml_source_files.
	(libgcj0_convenience_la_LIBADD): New variable.
	(libgcj_la_LIBADD): Don't include sax or w3c_dom.
	(all_java_source_files): javax_imageio_source_files,
	javax_xml_source_files, and gnu_java_beans_source_files.
	($(gnu_xml_source_files:.java=.lo)): Removed target.
	(gnu-xml.lo): New target.
	(javax-imageio.lo): Likewise.
	(javax-xml.lo): Likewise.
	(gnu-java-beans.lo): Likewise.
	(gnu_java_beans_source_files): New variable.
	(javax_imageio_source_files): Likewise.
	(javax_xml_source_files): Likewise.
	(javax_source_files): Moved files to other variable.
	(awt_java_source_files): Likewise.
	(ordinary_java_source_files): Added BootClassLoader.java.
	* java/lang/natVMClassLoader.cc (defineClass): Use boot loader,
	not system class loader.
	(initBootLoader): New method.
	(loadClass): Search bootLoader.
	* java/lang/natClassLoader.cc (_Jv_RegisterInitiatingLoader): Use
	boot loader, not system class loader.
	(_Jv_UnregisterInitiatingLoader): Likewise.
	(_Jv_FindClass): Likewise.  Ensure entries in
	bootstrap_class_list are unique.
	* java/lang/natClass.cc (getClassLoader): Don't special case
	system class loader.
	* java/lang/VMClassLoader.java (bootLoader): New field.
	(getResource): Use bootLoader.
	(getResources): Likewise.
	(initBootLoader): Declare.
	* gnu/gcj/runtime/BootClassLoader.java: New file.
	* external/sax/org/xml/sax/helpers/NamespaceSupport.java
	(EMPTY_ENUMERATION): Now package-private.
	* external/w3c_com/Makefile.in: Rebuilt.
	* external/w3c_com/Makefile.am (MULTIBUILDTOP): New variable.
	(w3c.jar): New target.
	(classes.stamp): Updated.
	(toolexeclib_LTLIBRARIES): Renamed from noinst_LTLIBRARIES.
	Changed name of library.
	(libw3c_gcj_la_SOURCES): New variable.
	(libw3c_gcj_la_GCJFLAGS): Likewise.
	(source_files): Renamed from lib3c_convenience_la_SOURCES.
	* external/sax/Makefile.in: Rebuilt.
	* external/sax/Makefile.am (MULTIBUILDTOP): New variable.
	(sax.jar): New target.
	(classes.stamp): Updated.
	(toolexeclib_LTLIBRARIES): Renamed from noinst_LTLIBRARIES.
	Changed name of library.
	(libsax_gcj_la_SOURCES): New variable.
	(libsax_gcj_la_GCJFLAGS): Likewise.
	(source_files): Renamed from libsax_convenience_la_SOURCES.
	* stacktrace.cc (non_system_trace_fn): Don't look at system class
	loader.
	* prims.cc (_Jv_CreateJavaVM): Initialize the bootstrap class
	loader.
	(_Jv_RunMain): Handle case where 'runtime' is NULL at exit.

From-SVN: r96960

2005-03-10  Bryce McKinlay  <mckinlay@redhat.com>

	New Stack Trace infrastructure.
	* Makefile.am (libgcj0_convenience_la_SOURCES): Add stacktrace.cc.
	(gnu/gcj/runtime/StackTrace.lo): Removed.
	(ordinary_java_source_files): Remove obsolete files.
	(nat_source_files): Remove obsolete files. Add natVMThrowable.cc.
	* configure.host (fallback_backtrace_h): Set backtrace header
	for mingw and cygwin targets.
	* configure.ac: Make symlink for fallback backtrace headers.
	* Makefile.in, configure: Rebuilt.
	* defineclass.cc (_Jv_ClassReader::read_one_code_attribute):
	Read 'LineNumberTable' attribute.
	(_Jv_ClassReader::read_one_class_attribute): Read 'SourceFile'
	attribute.
	(_Jv_ClassReader::handleCodeAttribute): Initialize method line
	table fields.
	* exception.cc: Remove unused include.
	* interpret.cc (DIRECT_THREADED, insn_slot): Moved to java-interp.h.
	(SAVE_PC): New macro. Save current PC in the interpreter frame.
	(NULLCHECK, NULLARRAYCHECK): Use SAVE_PC.
	(_Jv_InterpMethod::compile): Translate bytecode PC values in the line
	table to direct threaded instruction values.
	(_Jv_StartOfInterpreter, _Jv_EndOfInterpreter): Removed.
	(_Jv_InterpMethod::run): No longer member function. All
	callers updated. Remove _Unwind calls. Call SAVE_PC whenever a call
	is made or where an instruction could throw.
	(_Jv_InterpMethod::get_source_line): New. Look up source line numbers
	in line_table.
	* prims.cc (catch_segv): Construct exception after MAKE_THROW_FRAME.
	(catch_fpe): Likewise.
	* stacktrace.cc: New file. Stack trace code now here.
	* gnu/gcj/runtime/MethodRef.java:
	* gnu/gcj/runtime/NameFinder.java: Mostly reimplemented. Now simply
	calls addr2line to look up PC addresses in a given binary or shared
	library.
	* gnu/gcj/runtime/StackTrace.java, gnu/gcj/runtime/natNameFinder.cc,
	gnu/gcj/runtime/natStackTrace.cc: Removed.
	* gnu/java/lang/MainThread.java (call_main): Add comment warning that
	this function name is specially recognised by the stack trace code
	and shouldn't be changed.
	* include/java-interp.h (DIRECT_THREADED, insn_slot): Moved here.
	(struct  _Jv_LineTableEntry, line_table, line_table_len): New.
	(_Jv_InterpMethod::run): Update declaration.
	(_Jv_StackTrace_): New friend. NameFinder and StackTrace no longer
	friends.
	(_Jv_InterpFrame): Renamed from _Jv_MethodChain. Add PC field.
	* include/java-stack.h: New file. Declarations for stack tracing.
	* include/jvm.h (_Jv_Frame_info): Removed.
	* java/lang/Class.h: Update friend declarations.
	* java/lang/VMClassLoader.java (getSystemClassLoader): Simplify
	exception message.
	* java/lang/VMThrowable.java (fillInStackTrace): Now native.
	(getStackTrace): Now native.
	(data): New RawDataManaged field.
	* java/lang/natClass.cc: Update includes.
	(forName): Use _Jv_StackTrace::GetCallingClass for
	calling-classloader check.
	(getClassLoader): Likewise.
	* java/lang/natRuntime.cc: Update includes.
	(_load): Use _Jv_StackTrace::GetFirstNonSystemClassLoader.
	* java/lang/natVMSecurityManager.cc: Update includes.
	(getClassContext): Use _Jv_StackTrace::GetClassContext.
	* java/lang/natVMThrowable.cc: New file. Native methods for
	VMThrowable.
	* java/lang/reflect/natArray.cc: Update includes.
	(newInstance): Use _Jv_StackTrace::GetCallingClass to implement
	accessibility check.
	* java/lang/reflect/natConstructor.cc: Update includes.
	(newInstance): Use _Jv_StackTrace::GetCallingClass to implement
	accessibility check.
	* java/lang/reflect/natField.cc: Update includes.
	(getAddr): Use _Jv_StackTrace::GetCallingClass to implement
	accessibility check.
	* java/lang/reflect/natMethod.cc: Update includes.
	(invoke): Use _Jv_StackTrace::GetCallingClass to implement
	accessibility check.
	* java/util/natResourceBundle.cc: Update includes.
	(getCallingClassLoader): Use _Jv_StackTrace::GetCallingClass.
	* java/util/logging/natLogger.cc: Update includes. Use
	_Jv_StackTrace::GetCallerInfo to get call-site info.
	* sysdep/generic/backtrace.h: Fallback backtrace code. Stub
	implementation.
	* sysdep/i386/backtrace.h: New. Fallback backtrace code. i386
	implementation.

From-SVN: r96253

	PR libgcj/19681:
	* Makefile.in: Rebuilt.
	* Makefile.am (ordinary_java_source_files): Added new class.
	* java/lang/natVMClassLoader.cc (getSystemClassLoaderInternal):
	Use system_instance, not instance.
	* gnu/gcj/runtime/SystemClassLoader.java: New file.
	* gnu/gcj/runtime/VMClassLoader.java (init): Don't search
	java.class.path.
	(system_instance): New field.
	(initialize): Initialize the system loader as well.
	(VMClassLoader): Default to LIB_CACHE.

From-SVN: r94611

	* java/lang/Package.java (getPackages): Use VMClassLoader when
	appropriate.
	(getPackage): Likewise.
	* prims.cc (_Jv_CreateJavaVM): Call
	_Jv_RegisterBootstrapPackages.
	* include/jvm.h (_Jv_RegisterBootstrapPackages): Declare.
	* java/lang/VMClassLoader.java (getPackage): Rewrote.
	(getPackages): Likewise.
	(definedPackages): New field.
	(definePackageForNative): New method.
	* java/lang/Class.h (_Jv_FindClassInCache): Updated.
	* java/lang/natVMClassLoader.cc (loadClass): Updated.
	* defineclass.cc (handleClassBegin): Use
	ClassLoader.findLoadedClass.
	* java/lang/natClassLoader.cc (_Jv_RegisterInitiatingLoader):
	Rewrote.
	(struct _Jv_LoaderInfo): Removed.
	(initiated_classes): Likewise.
	(_Jv_UnregisterClass): Don't use initiated_classes.
	(_Jv_FindClassInCache): Likewise.  Removed 'loader' argument.
	(_Jv_FindClass): Register classes found during boostrap.
	(BOOTSTRAP_CLASS_LIST_SIZE): New define.
	(bootstrap_class_list): New global.
	(bootstrap_index): Likewise.
	(_Jv_RegisterBootstrapPackages): New function.
	* gnu/gcj/runtime/natVMClassLoader.cc (findClass): Call
	definePackageForNative.
	(findClass): Updated.
	* gnu/gcj/runtime/VMClassLoader.java (definePackageForNative):
	New method.

From-SVN: r93155

(Actual changes too large to list in the commit message;
see ChangeLog.)

From-SVN: r91270