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diff agent/src/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java @ 6725:da91efe96a93

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6964458: Reimplement class meta-data storage to use native memory Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
author coleenp
date Sat, 01 Sep 2012 13:25:18 -0400
parents 3e8fbc61cee8
children
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line diff
--- a/agent/src/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java	Fri Aug 31 16:39:35 2012 -0700
+++ b/agent/src/share/classes/sun/jvm/hotspot/utilities/PointerFinder.java	Sat Sep 01 13:25:18 2012 -0400
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -50,13 +50,8 @@
           }
         }
 
-        if (loc.gen == null) {
-          // Should be in perm gen
-          Generation permGen = genheap.permGen();
           if (Assert.ASSERTS_ENABLED) {
-            Assert.that(permGen.isIn(a), "should have been in ordinary or perm gens if it's in the heap");
-          }
-          loc.permGen = permGen;
+          Assert.that(loc.gen != null, "Should have found this in a generation");
         }
 
         if (VM.getVM().getUseTLAB()) {