--- /dev/null	2014-12-02 09:46:53.507169978 +0100
+++ new/test/lib/testlibrary/whitebox/sun/hotspot/code/BlobType.java	2014-12-02 15:04:54.597520571 +0100
@@ -0,0 +1,90 @@
+/*
+ * Copyright (c) 2014, 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
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+package sun.hotspot.code;
+
+import java.lang.management.ManagementFactory;
+import java.lang.management.MemoryPoolMXBean;
+import java.util.EnumSet;
+
+import sun.hotspot.WhiteBox;
+
+public enum BlobType {
+    // Execution level 1 and 4 (non-profiled) nmethods (including native nmethods)
+    MethodNonProfiled(0, "CodeHeap 'non-profiled nmethods'"),
+    // Execution level 2 and 3 (profiled) nmethods
+    MethodProfiled(1, "CodeHeap 'profiled nmethods'"),
+    // Non-nmethods like Buffers, Adapters and Runtime Stubs
+    NonNMethod(2, "CodeHeap 'non-nmethods'") {
+        @Override
+        public boolean allowTypeWhenOverflow(BlobType type) {
+            return super.allowTypeWhenOverflow(type)
+                    || type == BlobType.MethodNonProfiled;
+        }
+    },
+    // All types (No code cache segmentation)
+    All(3, "CodeCache");
+
+    public final int id;
+    private final String beanName;
+
+    private BlobType(int id, String beanName) {
+        this.id = id;
+        this.beanName = beanName;
+    }
+
+    public MemoryPoolMXBean getMemoryPool() {
+        for (MemoryPoolMXBean bean : ManagementFactory.getMemoryPoolMXBeans()) {
+            String name = bean.getName();
+            if (beanName.equals(name)) {
+                return bean;
+            }
+        }
+        return null;
+    }
+
+    public boolean allowTypeWhenOverflow(BlobType type) {
+        return type == this;
+    }
+
+    public static EnumSet<BlobType> getAvailable() {
+        WhiteBox whiteBox = WhiteBox.getWhiteBox();
+        if (!whiteBox.getBooleanVMFlag("SegmentedCodeCache")) {
+            // only All for non segmented world
+            return EnumSet.of(All);
+        }
+        if (System.getProperty("java.vm.info").startsWith("interpreted ")) {
+            // only NonNMethod for -Xint
+            return EnumSet.of(NonNMethod);
+        }
+
+        EnumSet<BlobType> result = EnumSet.complementOf(EnumSet.of(All));
+        if (!whiteBox.getBooleanVMFlag("TieredCompilation")
+                || whiteBox.getIntxVMFlag("TieredStopAtLevel") <= 1) {
+            // there is no MethodProfiled in non tiered world or pure C1
+            result.remove(MethodProfiled);
+        }
+        return result;
+    }
+}