+2006-03-01 Tom Tromey <tromey@redhat.com>
+
+ PR java/24321:
+ * testsuite/libjava.lang/pr24321.java: New file.
+ * testsuite/libjava.lang/pr24321.out: New file.
+ * java/lang/natClass.cc (isInstance): Don't initialize class.
+ (isAssignableFrom): Likewise.
+
2006-02-27 Jakub Jelinek <jakub@redhat.com>
PR other/26208
is_attribute_name): Likewise.
* prims.cc (_Jv_strLengthUtf8, _Jv_hashUtf8String, _Jv_Utf8Const::init,
_Jv_makeUtf8Const, _Jv_InitPrimClass): Likewise.
-
+
2006-02-08 Tom Tromey <tromey@redhat.com>
PR libgcj/26063, PR libgcj/17978, PR libgcj/10598:
java::lang::Class::isAssignableFrom (jclass klass)
{
// Arguments may not have been initialized, given ".class" syntax.
- _Jv_InitClass (this);
- _Jv_InitClass (klass);
+ // This ensures we can at least look at their superclasses.
+ _Jv_Linker::wait_for_state (this, JV_STATE_LOADING);
+ _Jv_Linker::wait_for_state (klass, JV_STATE_LOADING);
return _Jv_IsAssignableFrom (klass, this);
}
{
if (! obj)
return false;
- _Jv_InitClass (this);
return _Jv_IsAssignableFrom (JV_CLASS (obj), this);
}
--- /dev/null
+public class pr24321 {
+ static class Z {
+ static {
+ System.out.println("init");
+ }
+ }
+
+ static class Y extends Z { }
+
+ public static Object x () { return new Object(); }
+
+ public static void main(String[] args) throws Throwable
+ {
+ System.out.println(x() instanceof Z);
+
+ ClassLoader cl = pr24321.class.getClassLoader();
+ Class zk = Class.forName("pr24321$Z", false, cl);
+ Class yk = Class.forName("pr24321$Y", false, cl);
+ System.out.println(zk.isAssignableFrom(yk));
+ }
+}
--- /dev/null
+false
+true