PR libgcj/12016, PR libgcj/18405, PR libgcj/17738:

* 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
This commit is contained in:
Tom Tromey 2005-01-10 19:39:26 +00:00 committed by Tom Tromey
parent 2f2bc52472
commit 3fd8010046
11 changed files with 159 additions and 106 deletions

View file

@ -1,6 +1,6 @@
// natVMClassLoader.cc - VMClassLoader native methods
/* Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation
/* Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation
This file is part of libgcj.
@ -130,7 +130,7 @@ jclass
java::lang::VMClassLoader::loadClass(jstring name, jboolean resolve)
{
_Jv_Utf8Const *utf = _Jv_makeUtf8Const (name);
jclass klass = _Jv_FindClassInCache (utf, NULL);
jclass klass = _Jv_FindClassInCache (utf);
if (klass)
{
// We never want to return a class without its supers linked.
@ -140,6 +140,9 @@ java::lang::VMClassLoader::loadClass(jstring name, jboolean resolve)
_Jv_InitClass (klass);
else
_Jv_Linker::wait_for_state (klass, JV_STATE_LOADING);
definePackageForNative(name);
}
return klass;
}